Joachim Böcker
Leistungselektronik und Elektrische Antriebstechnik (LEA)
boecker@lea.uni-paderborn.deID
314 Publications
2024 | Conference Paper | LibreCat-ID: 54353
Piepenbrock, T., Keuck, L., Schachten, S., Böcker, J., & Schafmeister, F. (n.d.). Study on Sample Geometries for Ferrite Characterisation in the MHz-Range. PCIM Europe 2024; IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management.
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2024 | Journal Article | LibreCat-ID: 53309
Hölsch, L., Brosch, A., Steckel, R., Braun, T., Wendel, S., Böcker, J., & Wallscheid, O. (2024). Insights and Challenges of Co-Simulation-Based Optimal Pulse Pattern Evaluation for Electric Drives. IEEE Transactions on Energy Conversion, 1–12. https://doi.org/10.1109/tec.2024.3374962
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2024 | Conference Paper | LibreCat-ID: 54357
Piepenbrock, T., Schafmeister, F., & Böcker, J. (n.d.). FEM Modelling of Dimensional-Resonant Inductors for LLC Converters in MHz Range. SPEEDAM 2024; 27th International Symposium on Power Electronics, Electrical Drives, Automation and Motion. 27th International Symposium on Power Electronics, Electrical Drives, Automation and Motion, Ischia, near Naples, Italy. https://doi.org/10.1109/SPEEDAM61530.2024.10609111
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2024 | Conference Paper | LibreCat-ID: 54356
Unruh, R., Böcker, J., & Schafmeister, F. (n.d.). Experimentally Verified 22 kW, 40 kHz LLC Resonant Converter Design with new Control for a 1 MW Cascaded H-Bridge Converter. ECCE Europe 2024; IEEE Energy Conversion Congress & Exposition Europe. ECCE Europe 2024, Darmstadt, Germany. https://doi.org/10.1109/ECCEEurope62508.2024.10751954
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2023 | Journal Article | LibreCat-ID: 48059
Winkel, F., Wallscheid, O., Scholz, P., & Böcker, J. (2023). Pseudo-Labeling Machine Learning Algorithm for Predictive Maintenance of Relays. IEEE Open Journal of the Industrial Electronics Society, 1–14. https://doi.org/10.1109/ojies.2023.3323870
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2023 | Journal Article | LibreCat-ID: 48058
Winkel, F., Deuse-Kleinsteuber, J., & Böcker, J. (2023). Run-to-Failure Relay Dataset for Predictive Maintenance Research With Machine Learning. IEEE Transactions on Reliability, 1–14. https://doi.org/10.1109/tr.2023.3255786
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2023 | Conference Paper | LibreCat-ID: 48352
Unruh, R., Böcker, J., & Schafmeister, F. (2023). An Optimized Third-Harmonic Injection Reduces DC-Link Voltage Ripple in Cascaded H-Bridge Converters up to 50% for all Power Factors. 2023 25th European Conference on Power Electronics and Applications (EPE’23 ECCE Europe). 2023 25th European Conference on Power Electronics and Applications (EPE’23 ECCE Europe), Aalborg, Denmark. https://doi.org/10.23919/epe23ecceeurope58414.2023.10264313
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2023 | Conference Paper | LibreCat-ID: 48093
Pena, M., Meyer, M., Wallscheid, O., & Böcker, J. (2023). Fade-Over Strategy for use of Model Predictive Direct Self-Control with Field-Oriented Control. 2023 IEEE International Electric Machines and Drives Conference (IEMDC). 2023 IEEE International Electric Machines and Drives Conference (IEMDC), San Francisco. https://doi.org/10.1109/iemdc55163.2023.10239056
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2023 | Journal Article | LibreCat-ID: 48092
Pena, M., Meyer, M., Wallscheid, O., & Böcker, J. (2023). Model Predictive Direct Self-Control for Six-Step Operation of Permanent-Magnet Synchronous Machines. IEEE Transactions on Power Electronics, 38(10), 12416–12429. https://doi.org/10.1109/tpel.2023.3286713
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2023 | Conference Paper | LibreCat-ID: 53310
Gedlu, E. G., Wallscheid, O., Böcker, J., & Nelles, O. (2023). Online system identification and excitation for thermal monitoring of electric machines using machine learning and model predictive control. 2023 IEEE 14th International Symposium on Diagnostics for Electrical Machines, Power Electronics and Drives (SDEMPED). https://doi.org/10.1109/sdemped54949.2023.10271427
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2023 | Journal Article | LibreCat-ID: 53543
Winkel, F., Scholz, P., Wallscheid, O., & Böcker, J. (2023). Reducing Contact Bouncing of a Relay by Optimizing the Switch Signal During Run-Time. IEEE Transactions on Automation Science and Engineering, 1–11. https://doi.org/10.1109/tase.2023.3322762
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2023 | Conference Paper | LibreCat-ID: 54352
Urbaneck, D., Böcker, J., & Schafmeister, F. (2023). Advanced Synchronous Rectification for an IGBT-Based ZCS LLC Converter with High Output Currents for a 2 kW Automotive DC-DC Stage. PCIM Europe 2023; IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management .
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2023 | Book | LibreCat-ID: 41369
Böcker, J. (n.d.). Mechatronik und elektrische Antriebe / Mechatronics and electrical drives. Paderborn University. https://doi.org/10.17619/UNIPB/1-1640
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2023 | Journal Article | LibreCat-ID: 43456
Brosch, A., Wallscheid, O., & Böcker, J. (2023). Time-Optimal Model Predictive Control of Permanent Magnet Synchronous Motors Considering Current and Torque Constraints. IEEE Transactions on Power Electronics, 1–14. https://doi.org/10.1109/tpel.2023.3265705
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2023 | Journal Article | LibreCat-ID: 46147
Brosch, A., Tinazzi, F., Wallscheid, O., Zigliotto, M., & Böcker, J. (2023). Finite Set Sensorless Control With Minimum a Priori Knowledge and Tuning Effort for Interior Permanent Magnet Synchronous Motors. IEEE Transactions on Power Electronics. https://doi.org/10.1109/tpel.2023.3294557
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2022 | Conference Paper | LibreCat-ID: 30349
Förster, N., Rehlaender, P., Wallscheid, O., Schafmeister, F., & Böcker, J. (n.d.). An Open-Source Transistor Database and Toolbox as an Unified Software Engineering Tool for Managing and Evaluating Power Transistors. Proc. 37th IEEE Applied Power Electronics Conference (APEC). 37th IEEE Applied Power Electronics Conference (APEC 22), Houston, TX, USA.
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2022 | Conference Paper | LibreCat-ID: 30350
Keuck, L., Schafmeister, F., & Böcker, J. (n.d.). Robust Hysteresis Control for LLC Resonant Converters Using a Fully Isolated Measurement Scheme. Proc. IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM). IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM 22), Nuremberg, Germany.
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2022 | Journal Article | LibreCat-ID: 34533
Brosch, A., Wallscheid, O., & Böcker, J. (2022). Model Predictive Torque Control for Permanent Magnet Synchronous Motors Using a Stator-Fixed Harmonic Flux Reference Generator in the Entire Modulation Range. IEEE Transactions on Power Electronics. https://doi.org/10.1109/tpel.2022.3229619
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2022 | Conference Paper | LibreCat-ID: 32796
Böcker, J. (2022). Concept Study of an LLC Converter with Magnetically Resonant Inductor. 2022 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM). SPEEDAM, Sorrento, Italy. https://doi.org/10.1109/speedam53979.2022.9842047
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2022 | Journal Article | LibreCat-ID: 33459
Brosch, A., Wallscheid, O., & Böcker, J. (2022). Long-Term Memory Recursive Least Squares Online Identification of Highly Utilized Permanent Magnet Synchronous Motors for Finite-Control-Set Model Predictive Control. IEEE Transactions on Power Electronics. https://doi.org/10.1109/tpel.2022.3206598
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2022 | Conference Paper | LibreCat-ID: 34176
Unruh, R., Schafmeister, F., & Böcker, J. (2022). Zero-Sequence Voltage Reduces DC-Link Capacitor Demand in Cascaded H-Bridge Converters for Large-Scale Electrolyzers by 40%. 24th European Conference on Power Electronics and Applications (EPE’22 ECCE Europe). 24th European Conference on Power Electronics and Applications (EPE’22 ECCE Europe), Hanover, Germany.
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2022 | Conference Paper | LibreCat-ID: 35126
Förster, N., Hölscher, J., Piepenbrock, T., Rehlaender, P., Wallscheid, O., Schafmeister, F., & Böcker, J. (2022). An Open-Source FEM Magnetic Toolbox for Calculating Electric and Thermal Behavior of Power Electronic Magnetic Components. 2022 24th European Conference on Power Electronics and Applications (EPE’22 ECCE Europe), P.1-P.9.
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2022 | Conference Paper | LibreCat-ID: 33489
Lange, J., Schmies, D., Stille, K. S. C., Böcker, J., & Wallscheid, O. (2022). Experimental Comparison of FPGA-Implemented Model Predictive Voltage Control to Cascaded Proportional Resonant Control for a Three-Phase Four-Wire Three-Level Grid-Forming Inverter of 250 kVA. EPE’22 ECCE Europe. EPE’22 ECCE Europe, Hannover.
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2022 | Conference Paper | LibreCat-ID: 34299
Stender, M., Becker, M., Wallscheid, O., & Böcker, J. (2022). Adaptive Operating Strategy for Induction Motors Under Changing Electrical-Thermal Conditions. 48th Annual Conference of the Industrial Electronics Society (IECON). 48th Annual Conference of the Industrial Electronics Society IECON 2022 Conference, Brüssel. https://doi.org/10.1109/IECON49645.2022.9968695
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2022 | Conference Paper | LibreCat-ID: 35125
Förster, N., Rehlaender, P., Wallscheid, O., Schafmeister, F., & Böcker, J. (2022). An Open-Source Transistor Database and Toolbox as a Unified Software Engineering Tool for Managing and Evaluating Power Transistors. 2022 IEEE Applied Power Electronics Conference and Exposition (APEC). https://doi.org/10.1109/apec43599.2022.9773701
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2022 | Conference Paper | LibreCat-ID: 35127
Förster, N., Piepenbrock, T., Rehlaender, P., Wallscheid, O., Schafmeister, F., & Böcker, J. (2022). An Open-Source FEM Magnetics Toolbox for Power Electronic Magnetic Components. PCIM Europe 2022; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, 1–10. https://doi.org/10.30420/565822103
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2022 | Journal Article | LibreCat-ID: 34065
Kirchgässner, W., Wallscheid, O., & Böcker, J. (2022). Thermal neural networks: Lumped-parameter thermal modeling with state-space machine learning. Engineering Applications of Artificial Intelligence, 117, Article 105537. https://doi.org/10.1016/j.engappai.2022.105537
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2022 | Conference Paper | LibreCat-ID: 32859
Kirchgässner, W., Wallscheid, O., & Böcker, J. (2022). Learning Thermal Properties and Temperature Models of Electric Motors with Neural Ordinary Differential Equations. 2022 International Power Electronics Conference (IPEC-Himeji 2022- ECCE Asia). https://doi.org/10.23919/ipec-himeji2022-ecce53331.2022.9807209
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2022 | Journal Article | LibreCat-ID: 44163
Rehlaender, P., Wallscheid, O., Schafmeister, F., & Böcker, J. (2022). LLC Resonant Converter Modulations for Reduced Junction Temperatures in Half-Bridge Mode and Transformer Flux in the On-the-Fly Morphing Thereto. IEEE Transactions on Power Electronics, 37(11), 13413–13427. https://doi.org/10.1109/tpel.2022.3180758
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2022 | Conference Paper | LibreCat-ID: 42894
Kirchgässner, W., Wöckinger, D., Wallscheid, O., Bramerdorfer, G., & Böcker, J. (2022). Application of Thermal Neural Networks on a Small-Scale Electric Motor. IKMT 2022; 13. GMM/ETG-Symposium, 1–6.
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2022 | Conference Paper | LibreCat-ID: 44164
Rehlaender, P., Korthauer, B., Schafmeister, F., & Böcker, J. (2022). Experimental Demonstration of a 2.2kW Active-Clamp Converter for High-Current Wide-Voltage-Transfer Ratio Applications. 2022 24th European Conference on Power Electronics and Applications (EPE’22 ECCE Europe), P.1-P.11.
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2022 | Conference Paper | LibreCat-ID: 44161
Rehlaender, P., Schafmeister, F., & Böcker, J. (2022). Phase-Shift Modulation for Flying-Capacitor DC-DC Converters. 2022 24th European Conference on Power Electronics and Applications (EPE’22 ECCE Europe), 1–9.
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2022 | Journal Article | LibreCat-ID: 31085
Brosch, A., Rauhaus, J., Wallscheid, O., Böcker, J., & Zimmer, D. (2022). Data-Driven Adaptive Torque Oscillation Compensation for Multi-Motor Drive Systems. IEEE Open Journal of Industry Applications. https://doi.org/10.1109/ojia.2022.3171333
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2021 | Book | LibreCat-ID: 29876
Schröder, D., & Böcker, J. (2021). Elektrische Antriebe – Regelung von Antriebssystemen (5th ed.). Springer Nature. https://doi.org/10.1007/978-3-662-62700-6
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2021 | Conference Paper | LibreCat-ID: 29849
Strothmann, B., Schafmeister, F., & Böcker, J. (2021). Common-Mode-Free Bidirectional Three-Phase PFC-Rectifier for Non-Isolated EV Charger. 2021 IEEE Applied Power Electronics Conference and Exposition (APEC). https://doi.org/10.1109/apec42165.2021.9487462
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2021 | Journal Article | LibreCat-ID: 29657
Brosch, A., Wallscheid, O., & Böcker, J. (2021). Model Predictive Control of Permanent Magnet Synchronous Motors in the Overmodulation Region Including Six-Step Operation. IEEE Open Journal of Industry Applications, 2, 47–63. https://doi.org/10.1109/OJIA.2021.3066105
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2021 | Conference Paper | LibreCat-ID: 29663
Gedlu, E. G., Wallscheid, O., & Böcker, J. (2021). Temperature estimation of electric machines using a hybrid model of feed-forward neural and low-order lumped-parameter thermal networks. 2021 IEEE International Electric Machines & Drives Conference (IEMDC), 1–8. https://doi.org/10.1109/IEMDC47953.2021.9449548
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2021 | Journal Article | LibreCat-ID: 29892
Rehlaender, P., Schafmeister, F., & Böcker, J. (2021). Interleaved Single-Stage LLC Converter Design Utilizing Half- and Full-Bridge Configurations for Wide Voltage Transfer Ratio Applications. IEEE Transactions on Power Electronics, 36(9), 10065–10080. https://doi.org/10.1109/tpel.2021.3067843
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2021 | Conference Paper | LibreCat-ID: 29895
Korthauer, B., Rehlaender, P., Schafmeister, F., & Böcker, J. (2021). Design and Analysis of a Regenerative Snubber for a 2.2 kW Active-Clamp Forward Converter with Low-Voltage Output. 2021 IEEE Applied Power Electronics Conference and Exposition (APEC). https://doi.org/10.1109/apec42165.2021.9487130
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2021 | Conference Paper | LibreCat-ID: 29850
Strothmann, B., Book, G., Schafmeister, F., & Böcker, J. (2021). Single-Phase Operation of Common-Mode-Free Bidirectional Three-Phase PFC-Rectifier for Non-Isolated EV Charger with Minimized DC-Link. PCIM Europe Digital Days 2021; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, 1–8.
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2021 | Conference Paper | LibreCat-ID: 29871
Urbaneck, D., Rehlaender, P., Böcker, J., & Schafmeister, F. (2021). LLC Converter in Capacitive Operation Utilizing ZCS for IGBTs – Theory, Concept and Verification of a 2 kW DC-DC Converter for EVs. 2021 IEEE Applied Power Electronics Conference and Exposition (APEC). Applied Power Electronics Conference (APEC), Arizona.
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2021 | Journal Article | LibreCat-ID: 30030
Stender, M., Wallscheid, O., & Böcker, J. (2021). Accurate Torque Control for Induction Motors by Utilizing a Globally Optimized Flux Observer. IEEE Transactions on Power Electronics, 36(11), 13261–13274. https://doi.org/10.1109/tpel.2021.3080129
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2021 | Conference Paper | LibreCat-ID: 30031
Stender, M., Wallscheid, O., & Böcker, J. (2021). Accurate Torque Estimation for Induction Motors by Utilizing a Hybrid Machine Learning Approach. 2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC). https://doi.org/10.1109/pemc48073.2021.9432615
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2021 | Conference Paper | LibreCat-ID: 30029
Stender, M., Wallscheid, O., & Böcker, J. (2021). Combined Electrical-Thermal Gray-Box Model and Parameter Identification of an Induction Motor. IECON 2021 – 47th Annual Conference of the IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon48115.2021.9589225
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2021 | Conference Paper | LibreCat-ID: 30032
Stender, M., Wallscheid, O., & Böcker, J. (2021). Gray-Box Loss Model for Induction Motor Drives. 2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC). https://doi.org/10.1109/pemc48073.2021.9432491
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2021 | Conference Paper | LibreCat-ID: 29665
Hanke, S., Wallscheid, O., & Böcker, J. (2021). Comparison of Artificial Neural Network and Least Squares Prediction Models for Finite-Control-Set Model Predictive Control of a Permanent Magnet Synchronous Motor. https://doi.org/10.1049%2Ficp.2021.1122
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2021 | Journal Article | LibreCat-ID: 21251
Kirchgässner, W., Wallscheid, O., & Böcker, J. (2021). Data-Driven Permanent Magnet Temperature Estimation in Synchronous Motors with Supervised Machine Learning: A Benchmark. IEEE Transactions on Energy Conversion, 36(3), 2059–2067. https://doi.org/10.1109/tec.2021.3052546
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2021 | Journal Article | LibreCat-ID: 21557
Brosch, A., Wallscheid, O., & Böcker, J. (2021). Torque and Inductances Estimation for Finite Model Predictive Control of Highly Utilized Permanent Magnet Synchronous Motors. IEEE Transactions on Industrial Informatics. https://doi.org/10.1109/tii.2021.3060469
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2021 | Conference Paper | LibreCat-ID: 30340
Hagemeyer, M., Wallmeier, P., Schafmeister, F., & Böcker, J. (2021). Comparison of unidirectional Three- and Four-Wire based Boost PFC-Rectifier Topologies for Non-Isolated Three-Phase EV On-Board Chargers under Common-Mode Aspects. Proc. 36th IEEE Applied Power Electronics Conference (APEC), 569–576.
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2021 | Conference Paper | LibreCat-ID: 29938
Unruh, R., Lange, J., Schafmeister, F., & Böcker, J. (2021). Adaptive Zero-Sequence Voltage Injection for Modular Solid-State Transformer to Compensate for Asymmetrical Fault Conditions. 23rd European Conference on Power Electronics and Applications (EPE’21 ECCE Europe). 23rd European Conference on Power Electronics and Applications (EPE’21 ECCE Europe), Ghent, Belgium. https://doi.org/10.23919/EPE21ECCEEurope50061.2021.9570542
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2021 | Conference Paper | LibreCat-ID: 29893
Rehlaender, P., Unruh, R., Schafmeister, F., & Böcker, J. (2021). Alternating Asymmetrical Phase-Shift Modulation for Full-Bridge Converters with Balanced Switching Losses to Reduce Thermal Imbalances. 2021 IEEE Applied Power Electronics Conference and Exposition (APEC). 2021 IEEE Applied Power Electronics Conference and Exposition (APEC), Phoenix, AZ, USA. https://doi.org/10.1109/apec42165.2021.9487104
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2021 | Conference Paper | LibreCat-ID: 22218
Krauter, S., Böcker, J., Freitag, C., Hehenkamp, B., Hilleringmann, U., Temmen, K., Klaus, T., Rohrer, N., & Lehmann, S. (2021). Projekt Art-D Grids: Nachhaltige und stabile Microgrids in Afrika - eine Plattform für Forschung und Lehre für die Entwicklung. Tagungsband des 36. PV-Symposiums, 18.-26 Mai 2021, 305–309.
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2021 | Conference Paper | LibreCat-ID: 29899
Rehlaender, P., Unruh, R., Hankeln, L., Schafmeister, F., & Böcker, J. (2021). Frequency-Doubler Modulation for Reduced Junction Temperatures for LLC Resonant Converters Operated in Half-Bridge Configuration. 23rd European Conference on Power Electronics and Applications (EPE’21 ECCE Europe). 23rd European Conference on Power Electronics and Applications (EPE’21 ECCE Europe), Ghent, Belgium. https://doi.org/10.23919/EPE21ECCEEurope50061.2021.9570674
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2021 | Preprint | LibreCat-ID: 29655
Kirchgässner, W., Wallscheid, O., & Böcker, J. (2021). Thermal Neural Networks: Lumped-Parameter Thermal Modeling With State-Space Machine Learning. In arXiv preprint arXiv:2103.16323.
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2020 | Conference Paper | LibreCat-ID: 29884
Böcker, J. (2020). Analysis of the Magnetic Skin Effekt in Motors and Inductors. 2020 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM). SPEEDAM. https://doi.org/10.1109/speedam48782.2020.9161895
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2020 | Journal Article | LibreCat-ID: 21250
Kirchgässner, W., Wallscheid, O., & Böcker, J. (2020). Estimating Electric Motor Temperatures with Deep Residual Machine Learning. IEEE Transactions on Power Electronics, 36(7), 7480–7488. https://doi.org/10.1109/tpel.2020.3045596
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2020 | Conference Paper | LibreCat-ID: 29939
Unruh, R., Schafmeister, F., & Böcker, J. (2020). Evaluation of MMCs for High-Power Low-Voltage DC-Applications in Combination with the Module LLC-Design. 2020 22nd European Conference on Power Electronics and Applications (EPE’20 ECCE Europe). 22nd European Conference on Power Electronics and Applications (EPE’20 ECCE Europe), Lyon, France. https://doi.org/10.23919/epe20ecceeurope43536.2020.9215687
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2020 | Conference Paper | LibreCat-ID: 29894
Rehlaender, P., Tikhonov, S., Schafmeister, F., & Böcker, J. (2020). Dual Interleaved 3.6 kW LLC Converter Operating in Half-Bridge, Full-Bridge and Phase-Shift Mode as a Single-Stage Architecture of an Automotive On-Board DC-DC Converter. 2020 22nd European Conference on Power Electronics and Applications (EPE’20 ECCE Europe). https://doi.org/10.23919/epe20ecceeurope43536.2020.9215736
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2020 | Journal Article | LibreCat-ID: 21558
Brosch, A., Hanke, S., Wallscheid, O., & Böcker, J. (2020). Data-Driven Recursive Least Squares Estimation for Model Predictive Current Control of Permanent Magnet Synchronous Motors. IEEE Transactions on Power Electronics, 2179–2190. https://doi.org/10.1109/tpel.2020.3006779
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2020 | Conference Paper | LibreCat-ID: 29956
Stille, K. S. C., Weber, D., Lange, J., Vogt, T., Wallscheid, O., & Böcker, J. (2020). Emulation of Microgrids for Research and Validation of Control and Operation Strategies. 2020 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM). SPEEDAM, Sorrent, Italy. https://doi.org/10.1109/speedam48782.2020.9161971
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2020 | Conference Paper | LibreCat-ID: 29896
Rehlaender, P., Grote, T., Tikhonov, S., Mario, S., Schafmeister, F., & Böcker, J. (2020). A 3,6 kW Single-Stage LLC Converter Operating in Half-Bridge, Full-Bridge and Phase-Shift Mode for Automotive Onboard DC-DC Conversion. PCIM Europe Digital Days 2020. Power Conversion and Intelligent Motion (PCIM), Nürnberg.
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2020 | Conference Paper | LibreCat-ID: 29898
Rüschenbaum, T., Rehlaender, P., Ha, P., Grote, T., Schafmeister, F., & Böcker, J. (2020). Two-Stage Automotive DC-DC Converter Design with Wide Voltage-Transfer Range Utilizing Asymmetric LLC Operation. PCIM Europe Digital Days 2020. PCIM Europe digital days 2020.
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2020 | Conference Paper | LibreCat-ID: 29874
Urbaneck, D., Rehlaender, P., Schafmeister, F., & Böcker, J. (2020). LLC Converter Design in Capacitive Operation utilizes ZCS for IGBTs – a Concept Study for a 2.2 kW Automotive DC-DC Stage. PCIM Europe Digital Days 2020. Power Conversion and Intelligent Motion (PCIM), Nürnberg.
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2020 | Journal Article | LibreCat-ID: 30033
Stender, M., Wallscheid, O., & Böcker, J. (2020). Comparison of Gray-Box and Black-Box Two-Level Three-Phase Inverter Models for Electrical Drives. IEEE Transactions on Industrial Electronics, 68(9), 8646–8656. https://doi.org/10.1109/tie.2020.3018060
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2020 | Conference Paper | LibreCat-ID: 30036
Stender, M., Wallscheid, O., & Böcker, J. (2020). Accurate Torque Estimation for Induction Motors by Utilizing Globally Optimized Flux Observers. 2020 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM). https://doi.org/10.1109/speedam48782.2020.9161955
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2020 | Conference Paper | LibreCat-ID: 29641
Gedlu, E. G., Wallscheid, O., & Böcker, J. (2020). Permanent magnet synchronous machine temperature estimation using low-order lumped-parameter thermal network with extended iron loss model. The 10th International Conference on Power Electronics, Machines and Drives (PEMD 2020), 2020, 937–942.
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2020 | Conference Paper | LibreCat-ID: 30339
Ahmmad, M. E., Schafmeister, F., & Böcker, J. (2020). Practical Implementation and Verification of Simple-to-Implement Digital Current Observer for Half-Bridge Topologies. Proc. IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM Digital Days). IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM 20 digital days), Nuremberg, Germany.
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2020 | Journal Article | LibreCat-ID: 29642
Hanke, S., Wallscheid, O., & Böcker, J. (2020). Data Set Description: Identifying the Physics Behind an Electric Motor–Data-Driven Learning of the Electrical Behavior (Part II). ArXiv Preprint ArXiv:2003.06268.
LibreCat
2020 | Journal Article | LibreCat-ID: 29640
Kirchgässner, W., Wallscheid, O., & Böcker, J. (2020). Data-Driven Permanent Magnet Temperature Estimation in Synchronous Motors with Supervised Machine Learning. ArXiv Preprint ArXiv:2001.06246.
LibreCat
2020 | Report | LibreCat-ID: 30034
Stender, M., Wallscheid, O., & Böcker, J. (2020). Data Set Description: Three-Phase IGBT Two-Level Inverter for Electrical Drives. https://doi.org/10.13140/RG.2.2.23335.37280
LibreCat
| DOI
2020 | Conference Paper | LibreCat-ID: 29940
Unruh, R., Schafmeister, F., Fröhleke, N., & Böcker, J. (2020). 1-MW Full-Bridge MMC for High-Current Low-Voltage (100V-400V) DC-Applications. PCIM Europe Digital Days 2020; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management. PCIM Europe digital days 2020, Germany.
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2020 | Conference Paper | LibreCat-ID: 30001
Strothmann, B., Piepenbrock, T., Schafmeister, F., & Böcker, J. (2020). Heat dissipation strategies for silicon carbide power SMDs and their use in different applications. PCIM Europe Digital Days 2020; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, 1–7.
LibreCat
2020 | Conference Paper | LibreCat-ID: 29880
Unruh, R., Schafmeister, F., & Böcker, J. (2020). 11kW, 70kHz LLC Converter Design with Adaptive Input Voltage for 98% Efficiency in an MMC. 2020 IEEE 21st Workshop on Control and Modeling for Power Electronics (COMPEL). https://doi.org/10.1109/compel49091.2020.9265771
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2019 | Conference Paper | LibreCat-ID: 29885
Joy, M. T., & Böcker, J. (2019). Speed Estimation in Induction Machines at all Speed Ranges Using Sensing Windings. 2018 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES). IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES), Chennai, India. https://doi.org/10.1109/pedes.2018.8707494
LibreCat
| DOI
2019 | Conference Paper | LibreCat-ID: 21247
Kirchgässner, W., Wallscheid, O., & Böcker, J. (2019). Empirical Evaluation of Exponentially Weighted Moving Averages for Simple Linear Thermal Modeling of Permanent Magnet Synchronous Machines. 2019 IEEE 28th International Symposium on Industrial Electronics (ISIE). https://doi.org/10.1109/isie.2019.8781195
LibreCat
| DOI
2019 | Conference Paper | LibreCat-ID: 21249
Kirchgässner, W., Wallscheid, O., & Böcker, J. (2019). Deep Residual Convolutional and Recurrent Neural Networks for Temperature Estimation in Permanent Magnet Synchronous Motors. 2019 IEEE International Electric Machines & Drives Conference (IEMDC). https://doi.org/10.1109/iemdc.2019.8785109
LibreCat
| DOI
2019 | Conference Paper | LibreCat-ID: 29999
Strothmann, B., Schafmeister, F., & Böcker, J. (2019). Common Mode Analysis of Non-Isolated Three-Phase EV-Charger for Bi-Directional Vehicle-to-Grid Operation. PCIM Europe 2019; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, 1–7.
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2019 | Conference Paper | LibreCat-ID: 30002
Strothmann, B., Schafmeister, F., & Böcker, J. (2019). Pareto Design and Switching Frequencies for SiC MOSFETs Applied in an 11 kW Buck Converter for EV-Charging. 2019 IEEE Applied Power Electronics Conference and Exposition (APEC). https://doi.org/10.1109/apec.2019.8721850
LibreCat
| DOI
2019 | Conference Paper | LibreCat-ID: 16442
Rehlaender, P., Grote, T., Schafmeister, F., & Böcker, J. (2019). Analytical Modeling and Design of an Active Clamp Forward Converter Applied as a Single-Stage On-Board DC-DC Converter for EVs. PCIM Europe 2019. PCIM Europe 2019, Nürnberg.
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2019 | Conference Paper | LibreCat-ID: 29942
Unruh, R., Schafmeister, F., Fröhleke, N., & Böcker, J. (2019). MMC-Topology for High-Current and Low-Voltage Applications with Minimal Number of Submodules, Reduced Switching and Capacitor Losses. PCIM Europe 2019; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management. PCIM Europe 2019, Nuremberg, Germany.
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2019 | Conference Paper | LibreCat-ID: 30035
Stender, M., Wallscheid, O., & Böcker, J. (2019). Development of a Black-Box Two-Level IGBT Three-Phase Inverter Compensation Scheme for Electrical Drives. 2019 IEEE 28th International Symposium on Industrial Electronics (ISIE). https://doi.org/10.1109/isie.2019.8781543
LibreCat
| DOI
2019 | Conference Paper | LibreCat-ID: 29636
Hanke, S., Peitz, S., Wallscheid, O., Böcker, J., & Dellnitz, M. (2019). Finite-control-set model predictive control for a permanent magnet synchronous motor application with online least squares system identification. 2019 IEEE International Symposium on Predictive Control of Electrical Drives and Power Electronics (PRECEDE), 1–6.
LibreCat
2019 | Conference Paper | LibreCat-ID: 29634
Wallscheid, O., Shafiq, M. S., & Böcker, J. (2019). Stator flux-based field-oriented position-sensorless control of permanent magnet synchronous motors with limited parameter knowledge. 2019 IEEE 28th International Symposium on Industrial Electronics (ISIE), 402–407.
LibreCat
2019 | Conference Paper | LibreCat-ID: 29633
Wallscheid, O., Ngoumtsa, E. F. B., & Böcker, J. (2019). Hierarchical model predictive speed and current control of an induction machine drive with moving-horizon load torque estimator. 2019 IEEE International Electric Machines & Drives Conference (IEMDC), 2188–2195.
LibreCat
2019 | Conference Paper | LibreCat-ID: 29637
Hanke, S., Wallscheid, O., & Böcker, J. (2019). Continuous-control-set model predictive control with integrated modulator in permanent magnet synchronous motor applications. 2019 IEEE International Electric Machines & Drives Conference (IEMDC), 2210–2216.
LibreCat
2019 | Journal Article | LibreCat-ID: 29629
Gaona, D. E. E., Wallscheid, O., & Böcker, J. (2019). Improved Fusion of Permanent Magnet Temperature Estimation Techniques for Synchronous Motors Using a Kalman Filter. IEEE Transactions on Industrial Electronics.
LibreCat
2019 | Conference Paper | LibreCat-ID: 30334
Keuck, L., Schafmeister, F., & Böcker, J. (2019). Computer-Aided Design and Optimization of an Integrated Transformer with Distributed Air Gap and Leakage Path for an LLC Resonant Converter. Proc. 34th IEEE Applied Power Electronics Conference (APEC), 1415–1422.
LibreCat
2019 | Conference Paper | LibreCat-ID: 30335
Keuck, L., Schafmeister, F., Böcker, J., Jungwirth, H., & Schmidhuber, M. (2019). Computer-Aided Design and Optimization of an Integrated Transformer with Distributed Air Gap and Leakage Path for LLC Resonant Converter. Proc. IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM). IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM 19), Nuremberg, Germany.
LibreCat
2019 | Conference Paper | LibreCat-ID: 30337
Ahmad, M. E., Schafmeister, F., & Böcker, J. (2019). Novel Current Measurement Concept for Half Bridge Topologies based on simple-to-implement Digital Current Observer. Proc. IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM). IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM 19), Nuremberg, Germany.
LibreCat
2019 | Conference Paper | LibreCat-ID: 30336
Bolte, S., Schafmeister, F., & Böcker, J. (2019). LCC Resonant Converter for Piezoelectric Transducers with Phase Shift Control. Proc. IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM). IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM 19), Nuremberg, Germany.
LibreCat
2019 | Conference Paper | LibreCat-ID: 30338
Bolte, S., Schafmeister, F., & Böcker, J. (2019). Bidirectional Resonant Converter with Integrated Magnetics for On-Board Chargers. Proc. IEEE International Symposium on Industrial Electronics (ISIE), 770–774.
LibreCat
2019 | Conference Paper | LibreCat-ID: 30344
Rehlaender, P., Grote, T., Schafmeister, F., & Böcker, J. (2019). Interleaved Active Clamp Forward Converters as Single Stage On-Board DC-DC Converters for EVs – an Accurate Model and Design Considerations. Proc. IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM). IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM 19), Nuremberg, Germany.
LibreCat
2019 | Conference Paper | LibreCat-ID: 30346
Rehlaender, P., Grote, T., Tikhonov, S., Njiende, H., Schafmeister, F., Böcker, J., & Thiemann, P. (2019). A PCB-Integrated Winding Using a Litz Structure for a Wireless Charging Coil. Proc. 21st European Conference on Power Electronics and Applications (EPE-ECCE Europe), 1–9.
LibreCat
2019 | Conference Paper | LibreCat-ID: 30345
Rehlaender, P., Grote, T., Schafmeister, F., & Böcker, J. (2019). Analytical Topology Comparison for a Single-Stage On-Board EV-Battery Converter. Proc. IEEE International Symposium on Industrial Electronics (ISIE), 2477–2482.
LibreCat
2018 | Conference Paper | LibreCat-ID: 29888
Buchholz, O., & Böcker, J. (2018). Online-Identification of the Machine Parameters of an Induction Motor Drive. 2018 IEEE 27th International Symposium on Industrial Electronics (ISIE). International Symposium on Industrial Electronics (ISIE), Cairns, QLD, Australia. https://doi.org/10.1109/isie.2018.8433852
LibreCat
| DOI
2018 | Conference Paper | LibreCat-ID: 29912
Buchholz, O., & Böcker, J. (2018). Gopinath-observer for flux estimation of an induction machine drive system. 2017 IEEE Southern Power Electronics Conference (SPEC). 2017 IEEE Southern Power Electronics Conference (SPEC), Puerto Varas, Chile. https://doi.org/10.1109/spec.2017.8333614
LibreCat
| DOI
2018 | Conference Paper | LibreCat-ID: 29911
Vogt, T., Badeda, J., Böcker, J., & Sauer, D. U. (2018). Consideration on primary control reserve provision by industrial microgrids in grid-coupled operation. 2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS). https://doi.org/10.1109/peds.2017.8289189
LibreCat
| DOI
2018 | Conference Paper | LibreCat-ID: 29905
Joy, M. T., & Böcker, J. (2018). Sensorless Control of Induction Motor Drives Using Additional Windings on the Stator. 2018 IEEE 9th International Symposium on Sensorless Control for Electrical Drives (SLED). International Symposium on Sensorless Control for Electrical Drives (SLED), Helsinki, Finland . https://doi.org/10.1109/sled.2018.8486038
LibreCat
| DOI
2018 | Conference Paper | LibreCat-ID: 29908
Bolte, S., Fröhleke, N., & Böcker, J. (2018). GaN Buck Converter in CCM with Optimized High Frequency Inductors. PCIM Europe 2018; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, 1–6.
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2018 | Conference Paper | LibreCat-ID: 29943
Weber, D., Stille, K. S. C., Wallscheid, O., & Böcker, J. (2018). Energy Management for a Nano-CHP Unit and an Electrical Storage System in a Residential Application. 2018 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM). https://doi.org/10.1109/speedam.2018.8445296
LibreCat
| DOI
2018 | Conference Paper | LibreCat-ID: 29628
Wallscheid, O., Schenke, M., & Böcker, J. (2018). Improving torque and speed estimation accuracy by conjoint parameter identification and unscented Kalman filter design for induction machines. 2018 21st International Conference on Electrical Machines and Systems (ICEMS), 1181–1186.
LibreCat
2018 | Conference Paper | LibreCat-ID: 29625
Wallscheid, O., Schenke, M., & Böcker, J. (2018). A combined approach to identify induction machine parameters and to design an extended kalman filter for speed and torque estimation. 2018 IEEE 18th International Power Electronics and Motion Control Conference (PEMC), 793–799.
LibreCat
2018 | Conference Paper | LibreCat-ID: 29957
Buchholz, O., Böcker, J., & Bonifacio, J. (2018). Online-Identification of the Induction Machine Parameters Using the Extended Kalman Filter. 2018 XIII International Conference on Electrical Machines (ICEM). International Conference on Electrical Machines (ICEM), Alexandroupoli, Greece. https://doi.org/10.1109/icelmach.2018.8506739
LibreCat
| DOI
2018 | Conference Paper | LibreCat-ID: 29887
Joy, M. T., & Böcker, J. (2018). Speed Estimation in Induction Motors Using Additional Windings. 2018 20th European Conference on Power Electronics and Applications (EPE’18 ECCE Europe), P.1-P.10.
LibreCat
2018 | Conference Paper | LibreCat-ID: 30331
Keuck, L., Munir, A., Schafmeister, F., & Böcker, J. (2018). Adaptive Frequency Control of DC-DC-Converters for Maximum Efficiency Using Artificial Neural Network. Proc. IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM). IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM 18), Nuremberg, Germany.
LibreCat
2018 | Conference Paper | LibreCat-ID: 30332
Keuck, L., Jabbar, N., Schafmeister, F., & Böcker, J. (2018). Switching Loss Characterization of Wide Band-Gap Devices by an Indirect Identification Methodology. Proc. 20th European Conference on Power Electronics and Applications (EPE-ECCE Europe), 1–10.
LibreCat
2018 | Conference Paper | LibreCat-ID: 30333
Hagemeyer, M., Schafmeister, F., & Böcker, J. (2018). Coupled Inductor Design for Interleaved High-Current DC-DC Converters. Proc. International Conference on Electrical Machines and Systems (ICEMS), 2316–2321.
LibreCat
2018 | Journal Article | LibreCat-ID: 29624
Hanke, S., Peitz, S., Wallscheid, O., Klus, S., Böcker, J., & Dellnitz, M. (2018). Koopman Operator-Based Finite-Control-Set Model Predictive Control for Electrical Drives. ArXiv Preprint ArXiv:1804.00854.
LibreCat
2018 | Conference Paper | LibreCat-ID: 30631
Hagemeyer, M., Fröhleke, N., Böcker, J., Rödder, B., Aßmann, L., & Völkel, B. (2018). Design of a flywheel energy storage system for high current pulsating loads. 2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS). https://doi.org/10.1109/peds.2017.8289157
LibreCat
| DOI
2018 | Conference Paper | LibreCat-ID: 30632
Vogt, T., Badeda, J., Böcker, J., & Sauer, D. U. (2018). Consideration on primary control reserve provision by industrial microgrids in grid-coupled operation. 2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS). https://doi.org/10.1109/peds.2017.8289189
LibreCat
| DOI
2018 | Conference Paper | LibreCat-ID: 6523
Weber, D., Rafsan Jani, M. I., Grabo, M., Wallscheid, O., Klaus, T., Krauter, S., & Böcker, J. (2018). Lifetime Extension of Photovoltaic Modules by Influencing the Module Temperature Using Phase Change Material. World Conference on Photovoltaic Energy Conversion (WCPEC-7), 45th IEEE PVSC, 28th PVSEC, 34th EU PVSEC. World Conference on Photovoltaic Energy Conversion (WCPEC-7), 45th IEEE PVSC, 28th PVSEC, 34th EU PVSEC, Waikoloa Village, Big Island, Hawaii (USA). https://doi.org/ 10.1109/PVSC.2018.8548115
LibreCat
| DOI
2017 | Conference Paper | LibreCat-ID: 29889
Peter, K., Mink, F., & Böcker, J. (2017). Model-based control structure for high-speed permanent magnet synchronous drives. 2017 IEEE International Electric Machines and Drives Conference (IEMDC). International Electric Machines and Drives Conference (IEMDC), Miami, FL, USA. https://doi.org/10.1109/iemdc.2017.8002284
LibreCat
| DOI
2017 | Conference Paper | LibreCat-ID: 21248
Wallscheid, O., Kirchgässner, W., & Böcker, J. (2017). Investigation of long short-term memory networks to temperature prediction for permanent magnet synchronous motors. 2017 International Joint Conference on Neural Networks (IJCNN). https://doi.org/10.1109/ijcnn.2017.7966088
LibreCat
| DOI
2017 | Journal Article | LibreCat-ID: 29915
Bolte, S., Henkenius, C., Böcker, J., Kenig, E., Zibart, A., & Figge, H. (2017). Wassergekühltes On-Board-Ladegerät mit optimiertem Kühlkanal. Wt Werkstattstechnik Online, 107(5), 381ff.
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2017 | Conference Paper | LibreCat-ID: 29914
Bolte, S., Henkenius, C., Böcker, J., Zibart, A., Kenig, E., & Figge, H. (2017). Water-cooled on-board charger with optimized cooling channel. 2017 19th European Conference on Power Electronics and Applications (EPE’17 ECCE Europe). European Conference on Power Electronics and Applications (EPE’17 ECCE Europe), Warsaw, Poland . https://doi.org/10.23919/epe17ecceeurope.2017.8099019
LibreCat
| DOI
2017 | Conference Paper | LibreCat-ID: 29916
Bolte, S., Keuck, L., Afridi, J. K., Fröhleke, N., & Böcker, J. (2017). Calorimetric measurements with compensating temperature control. 2017 IEEE 26th International Symposium on Industrial Electronics (ISIE). International Symposium on Industrial Electronics (ISIE), Edinburgh, UK. https://doi.org/10.1109/isie.2017.8001320
LibreCat
| DOI
2017 | Conference Paper | LibreCat-ID: 29918
Ott, M., Gülec, A., & Böcker, J. (2017). An iterative compensation method for production tolerances in electric drive systems. 2017 IEEE International Electric Machines and Drives Conference (IEMDC). International Electric Machines and Drives Conference (IEMDC), Miami, FL, USA. https://doi.org/10.1109/iemdc.2017.8002052
LibreCat
| DOI
2017 | Conference Paper | LibreCat-ID: 29913
Bolte, S., Afridi, J. K., & Böcker, J. (2017). Winding concepts for high frequency inductors with reduced DC resistance. 2017 IEEE International Telecommunications Energy Conference (INTELEC). 2017 IEEE International Telecommunications Energy Conference (INTELEC), Broadbeach, QLD, Australia. https://doi.org/10.1109/intlec.2017.8214182
LibreCat
| DOI
2017 | Conference Paper | LibreCat-ID: 29917
Bolte, S., Wohlrab, L., Afridi, J. K., Fröhleke, N., & Böcker, J. (2017). Calorimetric Measurement of Wide Bandgap Semiconductors Switching Losses. PCIM Europe 2017; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, 1–6.
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2017 | Conference Paper | LibreCat-ID: 29622
Gaona, D., Wallscheid, O., & Böcker, J. (2017). Glocal identification methods for low-order lumped parameter thermal networks used in permanent magnet synchronous motors. 2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS), 1–126.
LibreCat
2017 | Conference Paper | LibreCat-ID: 29621
Gaona, D., Wallscheid, O., & Böcker, J. (2017). Sensitivity analysis of a permanent magnet temperature observer for PM synchronous machines using the monte carlo method. 2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS), 599–606.
LibreCat
2017 | Conference Paper | LibreCat-ID: 29620
Hanke, S., Wallscheid, O., & Böcker, J. (2017). A direct model predictive torque control approach to meet torque and loss objectives simultaneously in permanent magnet synchronous motor applications. 2017 IEEE International Symposium on Predictive Control of Electrical Drives and Power Electronics (PRECEDE), 101–106.
LibreCat
2017 | Journal Article | LibreCat-ID: 29615
Wallscheid, O., Specht, A., & Böcker, J. (2017). Observing the Permanent Magnet Temperature of Synchronous Motors Based on Electrical Fundamental Wave Model Quantities. IEEE Transactions on Industrial Electronics, 64(5), 3921–3929.
LibreCat
2017 | Conference Paper | LibreCat-ID: 29623
Gaona, D., Wallscheid, O., & Böcker, J. (2017). Fusion of a lumped-parameter thermal network and speed-dependent flux observer for PM temperature estimation in synchronous machines. 2017 IEEE Southern Power Electronics Conference (SPEC), 1–6.
LibreCat
2017 | Conference Paper | LibreCat-ID: 29618
Wallscheid, O., & Böcker, J. (2017). Fusion of direct and indirect temperature estimation techniques for permanent magnet synchronous motors. 2017 IEEE International Electric Machines and Drives Conference (IEMDC), 1–8.
LibreCat
2017 | Conference Paper | LibreCat-ID: 29619
Wallscheid, O., & Böcker, J. (2017). Derating of automotive drive systems using model predictive control. 2017 IEEE International Symposium on Predictive Control of Electrical Drives and Power Electronics (PRECEDE), 31–36.
LibreCat
2017 | Conference Paper | LibreCat-ID: 29930 | 
Ott, M., Beckmann, A., & Böcker, J. (2017). A Compensation Method for Production Tolerances in Electric Drive Systems Using an Extended Open-Loop Torque Control. European Battery, Hybrid and Fuel Cell Electric Vehicle Congress Geneva, 14th-16th March 2017. European Battery, Hybrid and Fuel Cell Electric Vehicle Congress, Geneva, Switzerland.
LibreCat
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2017 | Conference Paper | LibreCat-ID: 29617
Vogt, T., Weber, D., Wallscheid, O., & Böcker, J. (2017). Prediction of residual power peaks in industrial microgrids using artificial neural networks. International Joint Conference on Neural Networks (IJCNN), 3228–3235.
LibreCat
2017 | Conference Paper | LibreCat-ID: 30619
Hagemeyer, M., Fröhleke, N., Krishna, D. V. M. M., & Böcker, J. (2017). Development of a flywheel energy storage-based welding system. 2016 IEEE 2nd Annual Southern Power Electronics Conference (SPEC). https://doi.org/10.1109/spec.2016.7846049
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 29941
Böcker, J. (2016). Some reflections on electromagnetic force in matter. 2016 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM). SPEEDAM, Capri, Italy. https://doi.org/10.1109/speedam.2016.7525880
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 29963
Stille, K. S. C., & Böcker, J. (2016). Local demand response and load planning system for intelligent domestic appliances. 2015 International Conference on Renewable Energy Research and Applications (ICRERA). https://doi.org/10.1109/icrera.2015.7418638
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 29962
Stille, K. S. C., Böcker, J., Fröhleke, N., Bettentrup, R., & Kaiser, I. (2016). Integration of home photovoltaic generation into electricity tariff for load optimization. 2016 4th International Istanbul Smart Grid Congress and Fair (ICSG). https://doi.org/10.1109/sgcf.2016.7492441
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 29958
Stille, K. S. C., Böcker, J., Fröhleke, N., Bettentrup, R., & Kaiser, I. (2016). Local grid load coordination for load-shiftable domestic appliances in a variable-tariff environment. 2016 18th European Conference on Power Electronics and Applications (EPE’16 ECCE Europe). https://doi.org/10.1109/epe.2016.7695583
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 29960
Stille, K. S. C., Böcker, J., Fröhleke, N., Bettentrup, R., & Kaiser, I. (2016). Supervisional load optimization for households with intelligent domestic appliances. 2016 10th International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG). https://doi.org/10.1109/cpe.2016.7544176
LibreCat
| DOI
2016 | Journal Article | LibreCat-ID: 29613
Wallscheid, O., Huber, T., Peters, W., & Böcker, J. (2016). A Critical Review of Techniques to Determine the Magnet Temperature of Permanent Magnet Synchronous Motors under Real-time Conditions. EPE Journal, 25, 1–10.
LibreCat
2016 | Conference Paper | LibreCat-ID: 29612
Wallscheid, O., Ammann, U., & Böcker, J. (2016). Real-time capable model predictive control of permanent magnet synchronous motors using particle swarm optimisation. PCIM Europe 2016; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, 1–8.
LibreCat
2016 | Conference Paper | LibreCat-ID: 30594
Paradkar, M., & Böcker, J. (2016). 2D analytical model for estimation of eddy current loss in the magnets of IPM machines considering the reaction field of the induced eddy currents. 2015 IEEE International Electric Machines & Drives Conference (IEMDC). https://doi.org/10.1109/iemdc.2015.7409198
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30598
Huber, T., Peters, W., & Böcker, J. (2016). Voltage controller for flux weakening operation of interior permanent magnet synchronous motor in automotive traction applications. 2015 IEEE International Electric Machines & Drives Conference (IEMDC). https://doi.org/10.1109/iemdc.2015.7409195
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30609
Paradkar, M., & Böcker, J. (2016). Analysis of eddy current losses in the stator windings of IPM machines in electric and hybrid electric vehicle applications. 8th IET International Conference on Power Electronics, Machines and Drives (PEMD 2016). https://doi.org/10.1049/cp.2016.0320
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30610
Peter, K., Böcker, J., Mink, F., & Beineke, S. (2016). Comparison of quarter-wave with half-wave symmetrical pulse patterns applied in electrical high-speed drives. 8th IET International Conference on Power Electronics, Machines and Drives (PEMD 2016). https://doi.org/10.1049/cp.2016.0358
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30611
Schulte, C., Peter, K., Böcker, J., & Leuer, M. (2016). Comparison of Optimized Pulse Patterns with Direct Model Predictive Control Using Co-Simulation. 8th IET International Conference on Power Electronics, Machines and Drives (PEMD 2016). https://doi.org/10.1049/cp.2016.0331
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30614
Peter, K., Hanke, S., Mink, F., & Böcker, J. (2016). Inverter loss management for an electrical high-speed drive system. 2016 18th European Conference on Power Electronics and Applications (EPE’16 ECCE Europe). https://doi.org/10.1109/epe.2016.7695587
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30616
Ott, M., & Böcker, J. (2016). Sensitivity analysis on production tolerances for electric drive systems in automotive application. 2016 18th European Conference on Power Electronics and Applications (EPE’16 ECCE Europe). https://doi.org/10.1109/epe.2016.7695392
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30615
Leuer, M., Lönneker, M., & Böcker, J. (2016). Model predictive control strategy for multi-phase thyristor matrix converters — Advantages, problems and solutions. 2016 18th European Conference on Power Electronics and Applications (EPE’16 ECCE Europe). https://doi.org/10.1109/epe.2016.7695350
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30617
Bolte, S., Fröhleke, N., & Böcker, J. (2016). Comparison of the performance of gallium nitride (GaN) transistors in a totem-pole power factor controlled (PFC) rectifier. 2016 IEEE International Telecommunications Energy Conference (INTELEC). https://doi.org/10.1109/intlec.2016.7749113
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30613
Vogt, T., Pahl, R., Fröhleke, N., & Böcker, J. (2016). Determination of storage loss characteristics with reasonable measurement and calculation effort. 2016 18th European Conference on Power Electronics and Applications (EPE’16 ECCE Europe). https://doi.org/10.1109/epe.2016.7695689
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30604
Leuer, M., Lönneker, M., & Böcker, J. (2016). Direct Model Predictive Control strategy for multi-phase thyristor matrix converters. 2015 IEEE International Symposium on Predictive Control of Electrical Drives and Power Electronics (PRECEDE). https://doi.org/10.1109/precede.2015.7395589
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30612
Bolte, S., Fröhleke, N., & Böcker, J. (2016). DC-DC converter design for power distribution systems in electric vehicles using calorimetric loss measurements. 2016 18th European Conference on Power Electronics and Applications (EPE’16 ECCE Europe). https://doi.org/10.1109/epe.2016.7695644
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30607
Henkenius, C., Fröhleke, N., Böcker, J., & Figge, H. (2016). Numerical optimization of passive line filter components for suppression of electromagnetic interference (EMI). 2016 IEEE Applied Power Electronics Conference and Exposition (APEC). https://doi.org/10.1109/apec.2016.7468073
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30605
Bolte, S., Fröhleke, N., & Böcker, J. (2016). Efficiency optimization for a power factor correction (PFC) rectifier with gallium nitride transistor. 2015 IEEE 3rd Workshop on Wide Bandgap Power Devices and Applications (WiPDA). https://doi.org/10.1109/wipda.2015.7369288
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30618
Henkenius, C., Fröhleke, N., & Böcker, J. (2016). Analysis and design of integrated common and differential mode inductors. 2016 IEEE International Telecommunications Energy Conference (INTELEC). https://doi.org/10.1109/intlec.2016.7749121
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 29964
Stille, K. S. C., Böcker, J., Bettentrup, R., & Kaiser, I. (2015). Concept for a hierarchical load control for domestic appliances in smart grids. 2014 International Conference on Advances in Green Energy (ICAGE). https://doi.org/10.1109/icage.2014.7050153
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 29973
Stille, K. S. C., Böcker, J., Bettentrup, R., & Kaiser, I. (2015). Hierarchisches Optimierungskonzept für die Laststeuerung von Haushaltsgeräten. ETG-Fachtagung “Von Smart Grids Zu Smart Markets.”
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| Download (ext.)
2015 | Journal Article | LibreCat-ID: 29611
Wallscheid, O., & Böcker, J. (2015). Global Identification of a Low-Order Lumped-Parameter Thermal Network for Permanent Magnet Synchronous Motors. IEEE Transactions on Energy Conversion, 31(1), 354–365.
LibreCat
2015 | Conference Paper | LibreCat-ID: 29606
Wallscheid, O., Meyer, M., & Böcker, J. (2015). An open-loop operation strategy for induction motors considering iron losses and saturation effects in automotive applications. 2015 IEEE 11th International Conference on Power Electronics and Drive Systems, 981–985.
LibreCat
2015 | Conference Paper | LibreCat-ID: 29610
Wallscheid, O., & Böcker, J. (2015). Design and Identification of a Lumped-Parameter Thermal Network for Permanent Magnet Synchronous Motors Based on Heat Transfer Theory and Particle Swarm Optimisation. European Conference on Power Electronics and Applications (EPE).
LibreCat
2015 | Conference Paper | LibreCat-ID: 29607
Wallscheid, O., & Böcker, J. (2015). Design and Empirical Identification of a Lumped Parameter Thermal Network for Permanent Magnet Synchronous Motors with Physically Motivated Constraints. IEEE International Electric Machines and Drives Conference (IEMDC).
LibreCat
2015 | Conference Paper | LibreCat-ID: 30582
Schulte, C., & Böcker, J. (2015). Co-simulation of an interior permanent magnet synchronous motor with segmented rotor structure. IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon.2014.7048537
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 30592
Leuer, M., & Böcker, J. (2015). Switching strategy for Direct Model Predictive Control in power converter and drive applications with high switching frequency. 2015 6th International Conference on Automation, Robotics and Applications (ICARA). https://doi.org/10.1109/icara.2015.7081210
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 30602
Peter, K., & Böcker, J. (2015). Operating electrical high speed drives with pulse patterns of specific harmonic content. 2015 IEEE Energy Conversion Congress and Exposition (ECCE). https://doi.org/10.1109/ecce.2015.7310076
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 30595
Leuer, M., & Böcker, J. (2015). Self-optimizing Model Predictive Direct Torque Control for electrical drives. 2015 IEEE 24th International Symposium on Industrial Electronics (ISIE). https://doi.org/10.1109/isie.2015.7281616
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 30603
Paradkar, M., & Böcker, J. (2015). 3D analytical model for estimation of eddy currentlosses in the magnets of IPM machine considering the reaction field of the induced eddy currents. 2015 IEEE Energy Conversion Congress and Exposition (ECCE). https://doi.org/10.1109/ecce.2015.7310061
LibreCat
| DOI
2015 | Journal Article | LibreCat-ID: 30601
Solanki, J., Fröhleke, N., Böcker, J., Duppe, G., Averberg, A., & Wallmeier, P. (2015). Voltage-Sequence-Control-Based High-Current Rectifier System. IEEE Transactions on Industry Applications, 51(5), 3995–4005. https://doi.org/10.1109/tia.2015.2422772
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 30600
Bolte, S., Speerschneider, A., Fröhleke, N., & Böcker, J. (2015). A comparison of on-board chargers for electric vehicles with variable DC-link voltage. 2015 IEEE International Conference on Smart Energy Grid Engineering (SEGE). https://doi.org/10.1109/sege.2015.7324598
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 30593
Henkenius, C., Fröhleke, N., Böcker, J., Figge, H., & Grote, T. (2015). DCM detection for on-line adaption of control parameters for totem-pole PFC rectifier. 2015 IEEE International Conference on Industrial Technology (ICIT). https://doi.org/10.1109/icit.2015.7125400
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 30599
Keuck, L., Fröhleke, N., Böcker, J., & Ziessler, A. (2015). PFC-control for improved inductor utilization. 2015 17th European Conference on Power Electronics and Applications (EPE’15 ECCE-Europe). https://doi.org/10.1109/epe.2015.7309373
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 30586
Vogt, T., Keuck, L., Fröhleke, N., Böcker, J., & Kempen, S. (2015). Analysis of industrial microgrid power curves based on the theory of stochastic variables for control system development and component sizing. 2014 International Conference on Advances in Green Energy (ICAGE). https://doi.org/10.1109/icage.2014.7050145
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 30583
Hagemeyer, M., Solanki, J., Fröhleke, N., Böcker, J., Averberg, A., & Wallmeier, P. (2015). Comparison of PWM AC chopper topologies. IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon.2014.7048673
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 30584
Leuer, M., & Böcker, J. (2015). Voltage utilization in Model Predictive Control for IPMSM. 2014 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES). https://doi.org/10.1109/pedes.2014.7042062
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 30585
Keuck, L., Hemmelgarn, F., Fröhleke, N., Böcker, J., Vohrmann, M., Jungeblut, T., & Rückert, U. (2015). Neuro control of a PFC rectifier for harmonic reduction at partial loads. 2014 International Conference on Advances in Green Energy (ICAGE). https://doi.org/10.1109/icage.2014.7050149
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 33012
Vogt, T., Fröhleke, N., Böcker, J., & Kempen, S. (2015). Multi-Objective Storage Operating Strategy for Industrial Microgrids. German-Korean Symposium on Power Electronics.
LibreCat
| Files available
2015 | Conference Paper | LibreCat-ID: 33030
Vogt, T., Fröhleke, N., Böcker, J., & Kempen, S. (2015). Mehrziel-Speicherbetriebsstrategie für industrielle Microgrids. ETG-Fachtagung „Von Smart Grids zu Smart Markets“, Kassel.
LibreCat
2015 | Conference Paper | LibreCat-ID: 29608
Peters, W., Wallscheid, O., & Böcker, J. (2015). Optimum Efficiency Control of Interior Permanent Magnet Synchronous Motors in Drive Trains of Electric and Hybrid Vehicles. European Conference on Power Electronics and Applications (EPE). https://doi.org/10.1109/EPE.2015.7311680
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 33028
Solanki, J., Fröhleke, N., & Böcker, J. (2015). Implementation of Hybrid Filter for 12-Pulse Thyristor Rectifier Supplying High-Current Variable-Voltage DC Load. IEEE Transaction on Industrial Electronics, vol.62, no.8, pp.4691-4701. https://doi.org/10.1109/TIE.2015.2393833
LibreCat
| DOI
2014 | Conference Paper | LibreCat-ID: 29605
Wallscheid, O., Huber, T., Peters, W., & Böcker, J. (2014). Real-time capable methods to determine the magnet temperature of permanent magnet synchronous motors—A review. IECON 2014-40th Annual Conference of the IEEE Industrial Electronics Society, 811–818.
LibreCat
2014 | Conference Paper | LibreCat-ID: 29602
Specht, A., Wallscheid, O., & Böcker, J. (2014). Determination of rotor temperature for an interior permanent magnet synchronous machine using a precise flux observer. 2014 International Power Electronics Conference (IPEC-Hiroshima 2014-ECCE ASIA), 1501–1507.
LibreCat
2014 | Conference Paper | LibreCat-ID: 30569
Peters, W., & Böcker, J. (2014). Discrete-time design of adaptive current controller for interior permanent magnet synchronous motors (IPMSM) with high magnetic saturation. IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon.2013.6700225
LibreCat
| DOI
2014 | Conference Paper | LibreCat-ID: 30568
Buchholz, O., & Böcker, J. (2014). FPGA-based dynamically reconfigurable control of induction motor drives. IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon.2013.6699698
LibreCat
| DOI
2014 | Conference Paper | LibreCat-ID: 30579
Huber, T., Peters, W., & Böcker, J. (2014). Monitoring critical temperatures in permanent magnet synchronous motors using low-order thermal models. 2014 International Power Electronics Conference (IPEC-Hiroshima 2014 - ECCE ASIA). https://doi.org/10.1109/ipec.2014.6869785
LibreCat
| DOI
2014 | Conference Paper | LibreCat-ID: 30577
Leuer, M., & Böcker, J. (2014). Real-time implementation of an online Model Predictive Control for IPMSM using parallel computing on FPGA. 2014 International Power Electronics Conference (IPEC-Hiroshima 2014 - ECCE ASIA). https://doi.org/10.1109/ipec.2014.6869605
LibreCat
| DOI
2014 | Conference Paper | LibreCat-ID: 30580
Leuer, M., Ruting, A., & Böcker, J. (2014). Efficiency-optimized Model Predictive Torque Control for IPMSM. 2014 IEEE International Energy Conference (ENERGYCON). https://doi.org/10.1109/energycon.2014.6850398
LibreCat
| DOI
2014 | Conference Paper | LibreCat-ID: 30567
Buchholz, O., & Böcker, J. (2014). FPGA-based dynamically reconfigurable control of induction motor drives. IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon.2013.6699698
LibreCat
| DOI
2014 | Conference Paper | LibreCat-ID: 30578
Vogt, T., Peters, A., Fröhleke, N., Böcker, J., & Kempen, S. (2014). Power profile based selection and operation optimization of parallel-connected power converter combinations. 2014 International Power Electronics Conference (IPEC-Hiroshima 2014 - ECCE ASIA). https://doi.org/10.1109/ipec.2014.6870091
LibreCat
| DOI
2014 | Conference Paper | LibreCat-ID: 30581
Solanki, J., Fröhleke, N., Böcker, J., Duppe, G., Averberg, A., & Wallmeier, P. (2014). Voltage sequence control based high-current rectifier system. 2014 IEEE Energy Conversion Congress and Exposition (ECCE). https://doi.org/10.1109/ecce.2014.6953958
LibreCat
| DOI
2014 | Conference Paper | LibreCat-ID: 30566
Solanki, J., Fröhleke, N., & Böcker, J. (2014). A completely modular power converter for high-power high-current DC applications. IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon.2013.6699127
LibreCat
| DOI
2014 | Journal Article | LibreCat-ID: 33029
Vogt, T., Böcker, J., & Kempen, S. (2014). Die Rolle von Batteriespeichern in KMU-Microgrids. BWK – Das Energie-Fachmagazin – Springer VDI Verlag, Ausgabe 12-2014.
LibreCat
2014 | Conference Paper | LibreCat-ID: 33107
Vogt, T., Fröhleke, N., Böcker, J., & Kempen, S. (2014). Design Considerations on Peak Power Clipping Thresholds in Microgrids. 6th World Conference on Photovoltaic Energy Conversion (WCPEC). 6th World Conference on Photovoltaic Energy Conversion (WCPEC), IEEE Kyoto, Japan.
LibreCat
| Files available
2013 | Conference Paper | LibreCat-ID: 29969
Gausemeier, J., Iwanek, P., Dorociak, R., Stille, K. S. C., & Böcker, J. (2013). Konzipierung eines selbstoptimierenden hybriden Energiespeichersystems unter besonderer Berücksichtigung der Verlässlichkeit. Wissenschaftsforum Intelligente Technische Systeme, 9. Paderborner Workshop Entwurf Mechatronischer Systeme.
LibreCat
2013 | Conference Paper | LibreCat-ID: 29968
Böcker, J., Buchholz, O., Romaus, C., Schulte, C., & Stille, K. S. C. (2013). Selbstoptimierung in der Anwendung. Wissenschaftsforum Intelligente Technische Systeme, 9. Paderborner Workshop Entwurf Mechatronischer Systeme.
LibreCat
2013 | Book Chapter | LibreCat-ID: 29970
Stille, K. S. C., & Böcker, J. (2013). Crosslinked Test Benches. In J. Gausemeier, F. Josef Rammig, & W. Schäfer (Eds.), Design Methodology for Intelligent Technical Systems (pp. 46–49). Springer.
LibreCat
2013 | Conference Paper | LibreCat-ID: 29965
Stille, K. S. C., Romaus, C., & Böcker, J. (2013). Online capable optimized planning of power split in a hybrid energy storage system. Eurocon 2013. https://doi.org/10.1109/eurocon.2013.6625127
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 29966
Romaus, C., Wimmelbücker, D., Stille, K. S. C., & Böcker, J. (2013). Self-optimization energy management considering stochastic influences for a hybrid energy storage of an electric road vehicle. 2013 International Electric Machines & Drives Conference. https://doi.org/10.1109/iemdc.2013.6556194
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 29604
Wallscheid, O., & Böcker, J. (2013). Wirkungsgradoptimale Arbeitspunktsteuerung für einen permanenterregten Synchronmotor mit vergrabenen Magneten unter Berücksichtigung von Temperatureinflüssen. ETG-Fachbericht-Internationaler ETG-Kongress 2013–Energieversorgung Auf Dem Weg Nach 2050.
LibreCat
2013 | Conference Paper | LibreCat-ID: 29603
Specht, A., Ober-Blöbaum, S., Wallscheid, O., Romaus, C., & Böcker, J. (2013). Discrete-time model of an IPMSM based on variational integrators. Electric Machines & Drives Conference (IEMDC), 2013 IEEE International, 1411–1417.
LibreCat
2013 | Conference Paper | LibreCat-ID: 30326
Figge, H., Grote, T., Fröhleke, N., Böcker, J., & Schafmeister, F. (2013). Two-Phase Interleaving Configuration of the LLC Resonant Converter - Analysis and Experimental Evaluation. Proc. IEEE Annual Industrial Electronics Society Conference (IECON), 1392–1397.
LibreCat
2013 | Book Chapter | LibreCat-ID: 29971
Stille, K. S. C., Romaus, C., & Böcker, J. (2013). Hybrid Energy Storage System (HES). In J. Gausemeier, F. Josef Rammig, & W. Schäfer (Eds.), Design Methodology for Intelligent Technical Systems (pp. 42–46). Springer.
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| Download (ext.)
2013 | Conference Paper | LibreCat-ID: 30549
Paradkar, M., & Böcker, J. (2013). Design of a high performance ferrite magnet-assisted synchronous reluctance motor for an electric vehicle. IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon.2012.6389234
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 30557
Leuer, M., & Böcker, J. (2013). Fast online model predictive control of IPMSM using parallel computing on FPGA. 2013 International Electric Machines & Drives Conference. https://doi.org/10.1109/iemdc.2013.6556221
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 30558
Schulte, C., & Böcker, J. (2013). Co-simulation of an electric traction drive. 2013 International Electric Machines & Drives Conference. https://doi.org/10.1109/iemdc.2013.6556215
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 30570
Tong, L., Zou, H., Sun, M., & Böcker, J. (2013). Low Latency Hybrid Hardware-in-the-Loop Simulator for Railway Traction System. 2013 IEEE Vehicle Power and Propulsion Conference (VPPC). https://doi.org/10.1109/vppc.2013.6671735
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 30562
Krishna, D. V. M. M., Preckwinkel, H., Fröhleke, N., & Böcker, J. (2013). A Novel LC Resonant Based Partial Booster Scheme for Improved Efficiency and Reduced Cost of Transformerless Photovoltaic Inverters. PCIM Europe Conference, Nürnberg, Germany.
LibreCat
2013 | Conference Paper | LibreCat-ID: 30565
Bolte, S., Baurichter, J., Henkenius, C., Fröhleke, N., Böcker, J., & Figge, H. (2013). Verlustmodellierung und Effizienzoptimierung einer hart schaltenden, netzfreundlichen Pulsgleichrichterstufe (PFC). Internationaler ETG Kongress, Berlin, Germany.
LibreCat
2013 | Conference Paper | LibreCat-ID: 30563
Peter, K., & Böcker, J. (2013). Minimierung niederfrequenter Oberschwingungen in Pulsmustern für 2-Level Umrichter in Antriebssystemen mittels winkelmodulierter Partikel Schwarm Optimierung. Internationaler ETG Kongress, Berlin, Germany.
LibreCat
2013 | Conference Paper | LibreCat-ID: 30564
Keuck, L., Fröhleke, N., & Böcker, J. (2013). Formaler Regelungsentwurf für netzfreundliche PFC-Ladegleichrichter unter Anwendung eines Netzbeobachters. Internationaler ETG Kongress, Berlin, Germany.
LibreCat
2013 | Conference Paper | LibreCat-ID: 30556
Sharabash, H., Krishna, D. V. M. M., Fröhleke, N., & Böcker, J. (2013). High efficiency photovoltaic power conditioning system. PCIM Europe Conference, Nürnberg, Germany.
LibreCat
2013 | Conference Paper | LibreCat-ID: 30553
Böcker, J., & Buchholz, O. (2013). Can oversampling improve the dynamics of PWM controls? 2013 IEEE International Conference on Industrial Technology (ICIT). https://doi.org/10.1109/icit.2013.6505952
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 30571
Cao, Z., Tao, J., Fröhleke, N., & Böcker, J. (2013). Dynamical modeling for series-parallel resonant converter under optimized modulation. 2013 Twenty-Eighth Annual IEEE Applied Power Electronics Conference and Exposition (APEC). https://doi.org/10.1109/apec.2013.6520481
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 30551
Krishna, D. V. M. M., Fröhleke, N., Böcker, J., & Preckwinkel, H. (2013). A simplified mathematical model for DC-balancing and capacitor ripple reduction in 3-level inverters. 2013 IEEE International Conference on Industrial Technology (ICIT). https://doi.org/10.1109/icit.2013.6505715
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 30561
Preckwinkel, H., Bünte, A., Böcker, J., Fröhleke, N., & Dora, K. (2013). A novel low cost solar central inverters topology with 99.2% efficiency. 2013 15th European Conference on Power Electronics and Applications (EPE). https://doi.org/10.1109/epe.2013.6631769
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 30552
Solanki, J., Fröhleke, N., Böcker, J., & Wallmeier, P. (2013). A modular multilevel converter based high-power high-current power supply. 2013 IEEE International Conference on Industrial Technology (ICIT). https://doi.org/10.1109/icit.2013.6505713
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 30560
Lönneker, M., & Böcker, J. (2013). A novel space vector modulation strategy for thyristor matrix converters. 2013 15th European Conference on Power Electronics and Applications (EPE). https://doi.org/10.1109/epe.2013.6631954
LibreCat
| DOI
2012 | Conference Paper | LibreCat-ID: 29600
Peters, W., Wallscheid, O., & Böcker, J. (2012). A precise open-loop torque control for an interior permanent magnet synchronous motor (IPMSM) considering iron losses. IECON 2012-38th Annual Conference on IEEE Industrial Electronics Society, 2877–2882.
LibreCat
2012 | Conference Paper | LibreCat-ID: 30325
Figge, H., Fröhleke, N., Böcker, J., & Schafmeister, F. (2012). Cost-Effective Implementation of a Digitally Controlled LLC Resonant Converter for Application in Server- and Telecom-PSUs. Proc. IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM), 1–8.
LibreCat
2012 | Conference Paper | LibreCat-ID: 30543
Cao, Z., Nzeugang, F. H., Tao, J., Fröhleke, N., & Böcker, J. (2012). Novel dynamical modeling for series-parallel resonant converter. 21th IEEE International Symposium on Industrial Electronics (ISIE2012), Huangzhou, China. https://doi.org/10.1109/ISIE.2012.6237122
LibreCat
| DOI
2012 | Conference Paper | LibreCat-ID: 30540
Grote, T., Bolte, S., Fröhleke, N., & Böcker, J. (2012). Reduction of Total Harmonic Distortion (THD)for Interleaved Converters Operating in Discontinuous Conduction Mode (DCM). PCIM Europe Conference, Nürnberg, Germany, 2012.
LibreCat
2012 | Conference Paper | LibreCat-ID: 30544
Böcker, J., Sun, M., Cao, Z., Tong, L., Zou, H., & Ranjan, P. (2012). High Fidelity Hybrid Hardware-in-the-Loop Simulator with FPGA and Processor for AC Railway Traction. PCIM Europe Conference, Nürnberg, Germany.
LibreCat
2012 | Conference Paper | LibreCat-ID: 30545
Tao, J., Cao, Z., Sun, M., Fröhleke, N., & Böcker, J. (2012). Full Digital Implementation of an Optimized Modulation Strategy for Series-Parallel Resonant Converter. PCIM Europe Conference, Nürnberg, Germany.
LibreCat
2012 | Conference Paper | LibreCat-ID: 30541
Buchholz, O., Mathapati, S., & Böcker, J. (2012). Boosting Dynamics of AC Machines by using FPGA-Based Controls. PCIM Europe Conference, Nürnberg, Germany.
LibreCat
2012 | Journal Article | LibreCat-ID: 30554
Mathapati, S., & Böcker, J. (2012). Analytical and Offline Approach to Select Optimal Hysteresis Bands of DTC for PMSM. IEEE Transactions on Industrial Electronics, 60(3), 885–895. https://doi.org/10.1109/tie.2012.2189530
LibreCat
| DOI
2012 | Conference Paper | LibreCat-ID: 30538
Preckwinkel, H., Krishna, D., Fröhleke, N., & Böcker, J. (2012). Photovoltaic inverter with high efficiency over a wide operation area - a practical approach. IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon.2011.6119432
LibreCat
| DOI
2012 | Conference Paper | LibreCat-ID: 30550
Cao, Z., Tao, J., Fröhleke, N., & Böcker, J. (2012). Time-domain steady-state modeling of series-parallel resonant converter under optimized modulation. IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon.2012.6388646
LibreCat
| DOI
2012 | Conference Paper | LibreCat-ID: 30531
Hu, M., Fröhleke, N., Peters, W., & Böcker, J. (2012). Multi-objective optimization of LCC resonant converter applied in VLF HV generator. IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon.2011.6119522
LibreCat
| DOI
2012 | Conference Paper | LibreCat-ID: 30533
Cao, Z., Nzeugang, F. H., Fröhleke, N., & Böcker, J. (2012). A comparative study of series-parallel resonant converter by using different modulation strategies. IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon.2011.6119333
LibreCat
| DOI
2012 | Conference Paper | LibreCat-ID: 30547
Solanki, J., Fröhleke, N., Böcker, J., & Wallmeier, P. (2012). Analysis, design and control of 1MW, high power factor and high current rectifier system. 2012 IEEE Energy Conversion Congress and Exposition (ECCE). https://doi.org/10.1109/ecce.2012.6342604
LibreCat
| DOI
2011 | Journal Article | LibreCat-ID: 29609
Wallscheid, O., Peters, W., & Böcker, J. (2011). Optimierte Regelung für mobile Elektromotoren. Aktuelle Technik, 5(1), 30–33.
LibreCat
2011 | Conference Paper | LibreCat-ID: 29601
Peters, W., Wallscheid, O., & Böcker, J. (2011). Current controller with defined dynamic behavior for an interior permanent magnet synchronous motor. IECON 2011-37th Annual Conference of the IEEE Industrial Electronics Society, 534–538.
LibreCat
2011 | Conference Paper | LibreCat-ID: 30323
Grote, T., Figge, H., Fröhleke, N., Böcker, J., & Schafmeister, F. (2011). Digital Control Strategy for Multi-Phase Interleaved Boundary Mode and DCM Boost PFC Converters. Proc. IEEE Energy Conversion Congress and Exposition (ECCE), 3186–3192.
LibreCat
2011 | Conference Paper | LibreCat-ID: 30322
Figge, H., Grote, T., Fröhleke, N., Böcker, J., & Schafmeister, F. (2011). Overcurrent Protection for the LLC Resonant Converter with Improved Hold-Up Time. Proc. 26th IEEE Applied Power Electronics Conference (APEC), 13–20.
LibreCat
2011 | Conference Paper | LibreCat-ID: 30534
Lv, J., Cao, Z., Fröhleke, N., Böcker, J., Yuan, H., & Mi, H. (2011). Thermal-electrical modeling and simulation of resonantly operated DC-DC converters based on extended describing function method. Proceedings of the 2011 14th European Conference on Power Electronics and Applications.
LibreCat
2011 | Conference Paper | LibreCat-ID: 30535
Peters, W., Huber, T., & Böcker, J. (2011). Control Realization for an Interior Permanent Magnet Synchronous Motor (IPMSM) in Automotive Drive Trains. PCIM 2011, Nürnberg, Deutschland.
LibreCat
2011 | Conference Paper | LibreCat-ID: 30532
Hu, M., Böcker, J., & Fröhleke, N. (2011). Frequency / duty cycle current-mode fuzzy control for LCC resonant converter. EPE2011, Birmingham, UK.
LibreCat
2010 | Conference Paper | LibreCat-ID: 30516
Paiz, C., Hagemeyer, J., Pohl, C., Porrmann, M., Rückert, U., Schulz, B., Peters, W., & Böcker, J. (2010). FPGA-based realization of self-optimizing drive-controllers. 2009 35th Annual Conference of IEEE Industrial Electronics. https://doi.org/10.1109/iecon.2009.5415402
LibreCat
| DOI
2010 | Conference Paper | LibreCat-ID: 30523
Romaus, C., Gathmann, K., & Böcker, J. (2010). Optimal energy management for a hybrid energy storage system for electric vehicles based on Stochastic Dynamic Programming. 2010 IEEE Vehicle Power and Propulsion Conference. https://doi.org/10.1109/vppc.2010.5728979
LibreCat
| DOI
2010 | Conference Paper | LibreCat-ID: 30524
Pohlenz, D., & Böcker, J. (2010). Efficiency improvement of an IPMSM using Maximum Efficiency operating strategy. Proceedings of 14th International Power Electronics and Motion Control Conference EPE-PEMC 2010. https://doi.org/10.1109/epepemc.2010.5606831
LibreCat
| DOI
2010 | Conference Paper | LibreCat-ID: 30525
Specht, A., & Böcker, J. (2010). Observer for the rotor temperature of IPMSM. Proceedings of 14th International Power Electronics and Motion Control Conference EPE-PEMC 2010. https://doi.org/10.1109/epepemc.2010.5606818
LibreCat
| DOI
2010 | Conference Paper | LibreCat-ID: 30526
Schneider, T., Schulte, C., Mathapati, S., & Böcker, J. (2010). Energy transfer with doubly-excited switched reluctance drive. SPEEDAM 2010. https://doi.org/10.1109/speedam.2010.5545160
LibreCat
| DOI
2010 | Conference Paper | LibreCat-ID: 30521
Cao, Z., Hu, M., Fröhleke, N., & Böcker, J. (2010). Modeling and Control Design for a Very Low-Frequency High-Voltage Test System. IEEE TRANSACTIONS ON POWER ELECTRONICS 25(2). https://doi.org/10.1109/TPEL.2009.2033600
LibreCat
| DOI
2010 | Journal Article | LibreCat-ID: 53909
Beineke, S., Bähr, A., & Böcker, J. (2010). Theoretisch und praktisch erreichbare Regelgüte von Servoantrieben - Teil 2: Geschwindigkeits- und Drehzahlregelung sowie Lageregelung. antriebstechnik, 4.
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2010 | Journal Article | LibreCat-ID: 53907
Beineke, S., Bähr, A., & Böcker, J. (2010). Theoretisch und praktisch erreichbare Regelgüte von Servoantrieben - Teil 1: Grundsätzliche Zusammenhänge. antriebstechnik, 1–2, 22–26.
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2010 | Journal Article | LibreCat-ID: 53911
Beineke, S., Bähr, A., & Böcker, J. (2010). Theoretisch und praktisch erreichbare Regelgüte von Servoantrieben - Teil 3: Einflussgrößen für die erzielbare Bandbreite. antriebstechnik, 6.
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2010 | Journal Article | LibreCat-ID: 43503
Kröger, C., Böcker, J., & Neiß, K. (2010). Elektromobilität — ein aktuelles Forschungsfeld insbesondere der Regelungstechnik. at - Automatisierungstechnik, 58(10), 542–545. https://doi.org/10.1524/auto.2010.9082
LibreCat
| DOI
2010 | Journal Article | LibreCat-ID: 43502
Böcker, J., Huber, T., Peters, W., Pohlenz, D., & Specht, A. (2010). Regelung elektrischer Traktionsantriebe in Elektro- und Hybridfahrzeugen. at - Automatisierungstechnik, 58(10), 599–608. https://doi.org/10.1524/auto.2010.0871
LibreCat
| DOI
2009 | Conference Paper | LibreCat-ID: 30319
Grote, T., Figge, Fh., Fröhleke, N., Beulen, W., Schafmeister, F., Ide, P., & Böcker, J. (2009). Semi-Digital Interleaved PFC Control with Optimized Light Load Efficiency. Proc. 24th IEEE Applied Power Electronics Conference (APEC), 1722–1727.
LibreCat
2009 | Conference Paper | LibreCat-ID: 30320
Grote, T., Schafmeister, F., Figge, H., Fröhleke, N., Ide, P., & Böcker, J. (2009). Adaptive Digital Slope Compensation for Peak Current Mode Control. Proc. IEEE Energy Conversion Congress and Exposition (ECCE), 3523–3529.
LibreCat
2009 | Conference Paper | LibreCat-ID: 30502
Schneider, T., Schulz, B., Henke, C., Witting, K., Steenken, D., & Böcker, J. (2009). Energy transfer via linear doubly-fed motor in different operating modes. 2009 IEEE International Electric Machines and Drives Conference. https://doi.org/10.1109/iemdc.2009.5075267
LibreCat
| DOI
2009 | Conference Paper | LibreCat-ID: 30515
Romaus, C., Böcker, J., Witting, K., Seifried, A., & Znamenshchykov, O. (2009). Optimal energy management for a hybrid energy storage system combining batteries and double layer capacitors. 2009 IEEE Energy Conversion Congress and Exposition. https://doi.org/10.1109/ecce.2009.5316428
LibreCat
| DOI
2009 | Conference Paper | LibreCat-ID: 30513
Hu, M., Fröhleke, N., & Böcker, J. (2009). Small-Signal Model and Control Design of LCC Resonant Converter with a Capacitive Load Applied in Very Low Frequency High Voltage Test System. IEEE Energy Conversion Congress and Expo (ECCE), San Jose, USA, 2009. https://doi.org/10.1109/ECCE.2009.5316299
LibreCat
| DOI
2009 | Conference Paper | LibreCat-ID: 30507
Cao, Z., Fröhleke, N., & Böcker, J. (2009). Control Design for a Very Low-Frequency High-Voltage Test System. 13th European Conference on Power Electronics and Applications (EPE2009), Barcelona, Spain. https://doi.org/10.1109/ECCE.2009.5316441
LibreCat
| DOI
2009 | Conference Paper | LibreCat-ID: 30504
Peters, W., Schulz, B., Mathapati, S., & Böcker, J. (2009). Regular-sampled current measurement in AC drives using delta-sigma modulators. 13th European Conference on Power Electronics and Applications, Barcelona, Spain .
LibreCat
2009 | Conference Paper | LibreCat-ID: 30514
Hu, M., Fröhleke, N., & Böcker, J. (2009). Frequency / duty cycle control of LCC resonant converter supplying high voltage very low frequency test systems. 13th European Conference on Power Electronics and Applications (EPE2009), Barcelona, Spain.
LibreCat
2009 | Conference Paper | LibreCat-ID: 30509
Cao, Z., Fröhleke, N., & Böcker, J. (2009). Converter and control design for very low-frequency high-voltage test systems. IEEE Energy Conversion Congress and Expo (ECCE), San Jose, USA. https://doi.org/10.1109/ECCE.2009.5316441
LibreCat
| DOI
2009 | Conference Paper | LibreCat-ID: 30505
Cao, Z., Fröhleke, N., & Böcker, J. (2009). Design of a Resonant Converter for Very Low-Frequency High-Voltage Test Systems. Proc. of the PCIM China Conference, Shanghai, 2009.
LibreCat
2009 | Conference Paper | LibreCat-ID: 30517
Grote, T., Schafmeister, F., Figge, H., Fröhleke, N., Ide, P., & Böcker, J. (2009). Adaptive digital slope compensation for peak current mode control. 2009 IEEE Energy Conversion Congress and Exposition. https://doi.org/10.1109/ecce.2009.5316380
LibreCat
| DOI
2009 | Conference Paper | LibreCat-ID: 30488
Li, R., Fröhleke, N., Wetzel, H., & Böcker, J. (2009). Investigation of Power Supplies for a Piezoelectric Brake Actuator in Aircrafts. 2006 CES/IEEE 5th International Power Electronics and Motion Control Conference. https://doi.org/10.1109/ipemc.2006.4778163
LibreCat
| DOI
2009 | Conference Paper | LibreCat-ID: 30518
Böcker, J., Beineke, S., & Bähr, A. (2009). On the control bandwidth of servo drives. 13th European Conference on Power Electronics and Applications (EPE2009), Barcelona, Spain.
LibreCat
2008 | Conference Paper | LibreCat-ID: 30458
Böcker, J., & Kröger, C. (2008). Control of permanent magnet synchronous motor with dual-mode position estimation. 2005 European Conference on Power Electronics and Applications. https://doi.org/10.1109/epe.2005.219664
LibreCat
| DOI
2008 | Conference Paper | LibreCat-ID: 30448
Nijende, H., Fröhleke, N., & Böcker, J. (2008). Optimized size design of integrated magnetic components using area product approach. 2005 European Conference on Power Electronics and Applications. https://doi.org/10.1109/epe.2005.219605
LibreCat
| DOI
2008 | Conference Paper | LibreCat-ID: 30446
Wetzel, H., Fröhleke, N., Böcker, J., Ide, P., & Kunze, J. (2008). Fuel cell inverter system with integrated auxiliary supply. 2005 European Conference on Power Electronics and Applications. https://doi.org/10.1109/epe.2005.219554
LibreCat
| DOI
2008 | Conference Paper | LibreCat-ID: 30478
Meyer, M., Grote, T., & Böcker, J. (2008). Direct torque control for interior permanent magnet synchronous motors with respect to optimal efficiency. 2007 European Conference on Power Electronics and Applications. https://doi.org/10.1109/epe.2007.4417370
LibreCat
| DOI
2008 | Conference Paper | LibreCat-ID: 30482
Schulz, B., Paiz, C., Hagemeyer, J., Mathapati, S., Porrmann, M., & Böcker, J. (2008). Run-time reconfiguration of FPGA-based drive controllers. 2007 European Conference on Power Electronics and Applications. https://doi.org/10.1109/epe.2007.4417686
LibreCat
| DOI
2008 | Conference Paper | LibreCat-ID: 30479
Knoke, T., Schneider, T., & Böcker, J. (2008). Construction of a hybrid electrical racing kart as a student project. 2007 European Conference on Power Electronics and Applications. https://doi.org/10.1109/epe.2007.4417234
LibreCat
| DOI
2008 | Conference Paper | LibreCat-ID: 30483
Knoke, T., & Böcker, J. (2008). Optimal Power Train Design of a Hybrid Refuse Collector Vehicle. 2007 IEEE Vehicle Power and Propulsion Conference. https://doi.org/10.1109/vppc.2007.4544237
LibreCat
| DOI
2008 | Conference Paper | LibreCat-ID: 30481
Mathapati, S., & Böcker, J. (2008). Implementation of dynamically reconfigurable control structures on a single FPGA platform. 2007 European Conference on Power Electronics and Applications. https://doi.org/10.1109/epe.2007.4417504
LibreCat
| DOI
2008 | Conference Paper | LibreCat-ID: 30494
Li, R., Fröhleke, N., & Böcker, J. (2008). LLCC-PWM inverter for driving high-power piezoelectric actuators. 13th International Power Electronics and Motion Control Conference, Poznan, Poland. https://doi.org/10.1109/EPEPEMC.2008.4635261
LibreCat
| DOI
2008 | Conference Paper | LibreCat-ID: 30496
Kolomeitsev, L., Kraynov, D., Pakhomin, S., Rednov, F., Kallenbach, E., Kireev, V., Schneider, T., & Böcker, J. (2008). Linear switched reluctance motor as a high efficiency propulsion system for railway vehicles. 2008 International Symposium on Power Electronics, Electrical Drives, Automation and Motion. https://doi.org/10.1109/speedham.2008.4581317
LibreCat
| DOI
2008 | Conference Paper | LibreCat-ID: 30495
Henke, C., Tichy, M., Schneider, T., Böcker, J., & Schäfer, W. (2008). System Architecture and Risk Management for Autonomous Railway Convoys. 2008 2nd Annual IEEE Systems Conference. https://doi.org/10.1109/systems.2008.4518986
LibreCat
| DOI
2008 | Conference Paper | LibreCat-ID: 30474
Li, R., Fröhleke, N., & Böcker, J. (2008). Analysis and Design of a Novel Three-Level LLCC Inverter Supplying an Airborne Piezoelectric Brake Actuator. 2007 IEEE Power Electronics Specialists Conference. https://doi.org/10.1109/pesc.2007.4342341
LibreCat
| DOI
2008 | Conference Paper | LibreCat-ID: 30491
Li, R., Lönneker, M., Fröhleke, N., & Böcker, J. (2008). Design of Power Supply for Driving High Power Piezoelectric Actuators. 2008 IEEE Industry Applications Society Annual Meeting. https://doi.org/10.1109/08ias.2008.305
LibreCat
| DOI
2008 | Conference Paper | LibreCat-ID: 30499
Kolomeitsev, L., Kraynov, D., Pakhomin, S., Rednov, F., Kallenbach, E., Kireev, V., Schneider, T., & Böcker, J. (2008). Control of a linear switched reluctance motor as a propulsion system for autonomous railway vehicles. 2008 13th International Power Electronics and Motion Control Conference. https://doi.org/10.1109/epepemc.2008.4635495
LibreCat
| DOI
2007 | Conference Paper | LibreCat-ID: 30466
Li, R., Fröhleke, N., & Böcker, J. (2007). Analysis and Design of a Novel Three-Level LLCC Inverter Supplying an Airborne Piezoelectric Brake Actuator. 2007 IEEE Power Electronics Specialists Conference. https://doi.org/10.1109/pesc.2007.4342341
LibreCat
| DOI
2007 | Conference Paper | LibreCat-ID: 30472
Böcker, J., & Mathapati, S. (2007). State of the Art of Induction Motor Control. 2007 IEEE International Electric Machines & Drives Conference. https://doi.org/10.1109/iemdc.2007.383643
LibreCat
| DOI
2007 | Conference Paper | LibreCat-ID: 30485
Grote, T., Meyer, M., & Böcker, J. (2007). Direct Torque Control für den verlustoptimalen Betrieb eines Permanentmagnet-Synchronmotors mit eingebetteten Magneten. Internationaler ETG-Kongress 2007 – Hybridantriebstechnik - Energieeffiziente Elektrische Antriebe, Karlsruhe, Deutschland.
LibreCat
2007 | Conference Paper | LibreCat-ID: 30487
Knoke, T., Romaus, C., & Böcker, J. (2007). Optimization and Comparison of Heuristic Control Strategies for Parallel Hybrid-Electric Vehicles. 23rd International Electric Vehicle Symposium (EVS23), Anaheim, Kalifornien, USA.
LibreCat
2007 | Conference Paper | LibreCat-ID: 30473
Knoke, T., & Böcker, J. (2007). Potenziale eines hybriden Fahrzeugantriebs in einem Abfallsammelfahrzeug. 9. Internationales VDI Forum Nutzfahrzeuge, München.
LibreCat
2007 | Conference Paper | LibreCat-ID: 30471
Wetzel, H., Li, R., Fröhleke, N., & Böcker, J. (2007). Piezoelektrische Flugzeugbremse. Workshop Entwurf Mechatronischer Systeme 2007.
LibreCat
2007 | Conference Paper | LibreCat-ID: 30484
Henke, C., Rustemeier, C., Schneider, T., Böcker, J., & Trächtler, A. (2007). RailCab – Ein Schienenverkehrssystem mit autonomen, Linearmotor getriebenen Einzelfahrzeugen. Internationaler ETG-Kongress 2007 – Kundennutzen Durch Neue Technologien in Der Bahntechnik, Karlsruhe, Deutschland.
LibreCat
2006 | Conference Paper | LibreCat-ID: 30464
Meyer, M., & Böcker, J. (2006). Transient peak currents in permanent magnet synchronous motors for symmetrical short circuits. International Symposium on Power Electronics, Electrical Drives, Automation and Motion, 2006. SPEEDAM 2006. https://doi.org/10.1109/speedam.2006.1649806
LibreCat
| DOI
2006 | Conference Paper | LibreCat-ID: 30467
Knoke, T., Romaus, C., Böcker, J., Dell’Aere, A., & Witting, K. (2006). Energy Management for an Onboard Storage System Based on Multi-Objective Optimization. IECON 2006 - 32nd Annual Conference on IEEE Industrial Electronics. https://doi.org/10.1109/iecon.2006.347705
LibreCat
| DOI
2006 | Conference Paper | LibreCat-ID: 30459
Wetzel, H., Fröhleke, N., Böcker, J., Ouchouche, S., Bezanere, D., & Cugnon, F. (2006). Modelling and Control of a Multi-Mass Ultrasonic Motor for Airborne Applications. IECON 2006 - 32nd Annual Conference on IEEE Industrial Electronics. https://doi.org/10.1109/iecon.2006.347839
LibreCat
| DOI
2006 | Conference Paper | LibreCat-ID: 30469
Böcker, J., Schulz, B., Knoke, T., & Fröhleke, N. (2006). Self-Optimization as a Framework for Advanced Control Systems. IECON 2006 - 32nd Annual Conference on IEEE Industrial Electronics. https://doi.org/10.1109/iecon.2006.348115
LibreCat
| DOI
2006 | Conference Paper | LibreCat-ID: 30465
Li, R., Fröhleke, N., Wetzel, H., & Böcker, J. (2006). Investigation of Power Supplies for a Piezoelectric Brake Actuator in Aircrafts. 2006 CES/IEEE 5th International Power Electronics and Motion Control Conference. https://doi.org/10.1109/ipemc.2006.4778163
LibreCat
| DOI
2006 | Conference Paper | LibreCat-ID: 30460
Wetzel, H., Fröhleke, N., Böcker, J., & Ide, P. (2006). High Efficient 3kW Three-Stage Power Supply. Twenty-First Annual IEEE Applied Power Electronics Conference and Exposition, 2006. APEC ’06. https://doi.org/10.1109/apec.2006.1620716
LibreCat
| DOI
2006 | Conference Paper | LibreCat-ID: 30468
Henke, C., Fröhleke, N., & Böcker, J. (2006). Advanced convoy control strategy for autonomously driven railway vehicles. 2006 IEEE Intelligent Transportation Systems Conference. https://doi.org/10.1109/itsc.2006.1707417
LibreCat
| DOI
2006 | Conference Paper | LibreCat-ID: 30462
Pottharst, A., Henke, C., Schneider, T., Böcker, J., & Grotstollen, H. (2006). Drive Control and Position Measurement of RailCab Vehicles Driven by Linear Motors. Int. Symposium on Instrumentation and Control Technology (ISICT), Beijing, China. Int. Symposium on Instrumentation and Control Technology (ISICT), Beijing, China.
LibreCat
2006 | Conference Paper | LibreCat-ID: 30461
Schneider, T., Schulz, B., Henke, C., & Böcker, J. (2006). Redundante Positionserfassung für ein spurgeführtes linearmotorgetriebenes Bahnfahrzeug. Workshop Entwurf Mechatronischer Systeme, Heinz-Nixdorf-Institut, Universität Paderborn, .
LibreCat
2006 | Conference Paper | LibreCat-ID: 30463
Meyer, M., & Böcker, J. (2006). Optimum Control for Interior Permanent Magnet Synchronous Motors (IPMSM) in Constant Torque and Flux Weakening Range. 2006 12th International Power Electronics and Motion Control Conference. https://doi.org/10.1109/epepemc.2006.4778413
LibreCat
| DOI
2005 | Conference Paper | LibreCat-ID: 30449
Li, R., Pottharst, A., Fröhleke, N., Böcker, J., Witting, K., Dellnitz, M., Znamenshchykov, O., & Feldmann, R. (2005). Design and implementation of a hybrid energy supply system for railway vehicles. Twentieth Annual IEEE Applied Power Electronics Conference and Exposition, 2005. APEC 2005. https://doi.org/10.1109/apec.2005.1452979
LibreCat
| DOI
2005 | Conference Paper | LibreCat-ID: 30451
Henke, C., Vöcking, H., Böcker, J., Fröhleke, N., & Trächtler, A. (2005). Convoy Operation of Linear Motor Driven Railway Vehicles, Kobe - Awaji, Japan. LDIA 2005, The Fifth International Symposium on Linear Drives for Industry Applications. LDIA 2005, The Fifth International Symposium on Linear Drives for Industry Applications, Kobe - Awaji, Japan.
LibreCat
2005 | Conference Paper | LibreCat-ID: 30452
Grotstollen, H., Böcker, J., & Fröhleke, N. (2005). Simulation of Power Electronic Circuits. ICSC 2005, Peking, China. ICSC 2005, Peking, China.
LibreCat
2005 | Conference Paper | LibreCat-ID: 30450
Li, R., Fröhleke, N., Böcker, J., & Ide, P. (2005). ZVZCS Isolated Converter for Renewable Energy System with Extra Wide Voltage Range. International PCIM Conference 2005, Nürnberg, Deutschland. International PCIM Conference 2005, Nürnberg, Deutschland.
LibreCat
2004 | Journal Article | LibreCat-ID: 29920
Böcker, J., Amann, N., & Schulz, B. (2004). Active Suppression of Torsional Oscillations. IFAC Proceedings Volumes, 37(14), 319–324. https://doi.org/10.1016/s1474-6670(17)31123-0
LibreCat
| DOI
2004 | Journal Article | LibreCat-ID: 29924
Amann, N., Böcker, J., & Prenner, F. (2004). Active Damping of Drive Train Oscillations for an Electrically Driven Vehicle. IEEE/ASME Transactions on Mechatronics, 9(4), 697–700. https://doi.org/10.1109/tmech.2004.839036
LibreCat
| DOI
2004 | Conference Paper | LibreCat-ID: 29922
Böcker, J. (2004). Tolerance band controller for a three-level four-quadrant converter including DC link balancing. 2004 IEEE 35th Annual Power Electronics Specialists Conference (IEEE Cat. No.04CH37551). PESC, Aachen. https://doi.org/10.1109/pesc.2004.1354749
LibreCat
| DOI
2004 | Conference Paper | LibreCat-ID: 30437
Njiende, H. D., Fröhleke, N., & Böcker, J. (2004). Derivation of integrated magnetic components using reluctance and mathematical modeling. 2004 IEEE 35th Annual Power Electronics Specialists Conference (IEEE Cat. No.04CH37551). https://doi.org/10.1109/pesc.2004.1354859
LibreCat
| DOI
2004 | Conference Paper | LibreCat-ID: 30432
Wetzel, H., Siegel, A., Njiende, H., Fröhleke, N., & Böcker, J. (2004). Low Voltage Asymmetrical Half-Bridge Converter with Integrated Magnetics. 11th International Power Electronics and Motion Control Conferences, Riga, Latvia. 11th International Power Electronics and Motion Control Conferences, Riga, Latvia.
LibreCat
2004 | Conference Paper | LibreCat-ID: 30433
Schulz, B., Pottharst, A., Fröhleke, N., & Böcker, J. (2004). Modelling of Influences to a Linear-Drive-System. 11th International Power Electronics and Motion Control Conferences, Riga, Latvia. 11th International Power Electronics and Motion Control Conferences, Riga, Latvia.
LibreCat
2004 | Conference Paper | LibreCat-ID: 30434
Pottharst, A., Baptist, K., Schütze, O., Böcker, J., Fröhleke, N., & Dellnitz, M. (2004). Operating Point Assignment of a Linear Motor Driven Vehicle Using Multiobjective Optimization Methods. 11th International Power Electronics and Motion Control Conferences, Riga, Latvia. 11th International Power Electronics and Motion Control Conferences, Riga, Latvia.
LibreCat
2004 | Conference Paper | LibreCat-ID: 30435
Li, R., Pottharst, A., Fröhleke, N., & Böcker, J. (2004). Energy Storage Scheme for Rail-guided Shuttle using Ultracapacitor and Battery. 11th International Power Electronics and Motion Control Conferences, Riga, Latvia. 11th International Power Electronics and Motion Control Conferences, Riga, Latvia.
LibreCat
2004 | Conference Paper | LibreCat-ID: 30438
Li, R., Pottharst, A., Fröhleke, N., & Böcker, J. (2004). Analysis and Design of Improved Isolated Full-Bridge Bi-Directional DC-DC Converter. PESC 2004, Aachen, Germany. PESC 2004, Aachen, Germany.
LibreCat
2004 | Conference Paper | LibreCat-ID: 30440
Pottharst, A., Schulz, B., & Böcker, J. (2004). Kommunikationssystem einer Anlage mit doppelt gespeistem Linearmotor. SPS/IPC/DRIVES 2004, Nürnberg, Deutschland. SPS/IPC/DRIVES 2004, Nürnberg, Deutschland.
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314 Publications
2024 | Conference Paper | LibreCat-ID: 54353
Piepenbrock, T., Keuck, L., Schachten, S., Böcker, J., & Schafmeister, F. (n.d.). Study on Sample Geometries for Ferrite Characterisation in the MHz-Range. PCIM Europe 2024; IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management.
LibreCat
2024 | Journal Article | LibreCat-ID: 53309
Hölsch, L., Brosch, A., Steckel, R., Braun, T., Wendel, S., Böcker, J., & Wallscheid, O. (2024). Insights and Challenges of Co-Simulation-Based Optimal Pulse Pattern Evaluation for Electric Drives. IEEE Transactions on Energy Conversion, 1–12. https://doi.org/10.1109/tec.2024.3374962
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| DOI
2024 | Conference Paper | LibreCat-ID: 54357
Piepenbrock, T., Schafmeister, F., & Böcker, J. (n.d.). FEM Modelling of Dimensional-Resonant Inductors for LLC Converters in MHz Range. SPEEDAM 2024; 27th International Symposium on Power Electronics, Electrical Drives, Automation and Motion. 27th International Symposium on Power Electronics, Electrical Drives, Automation and Motion, Ischia, near Naples, Italy. https://doi.org/10.1109/SPEEDAM61530.2024.10609111
LibreCat
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| DOI
2024 | Conference Paper | LibreCat-ID: 54356
Unruh, R., Böcker, J., & Schafmeister, F. (n.d.). Experimentally Verified 22 kW, 40 kHz LLC Resonant Converter Design with new Control for a 1 MW Cascaded H-Bridge Converter. ECCE Europe 2024; IEEE Energy Conversion Congress & Exposition Europe. ECCE Europe 2024, Darmstadt, Germany. https://doi.org/10.1109/ECCEEurope62508.2024.10751954
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2023 | Journal Article | LibreCat-ID: 48059
Winkel, F., Wallscheid, O., Scholz, P., & Böcker, J. (2023). Pseudo-Labeling Machine Learning Algorithm for Predictive Maintenance of Relays. IEEE Open Journal of the Industrial Electronics Society, 1–14. https://doi.org/10.1109/ojies.2023.3323870
LibreCat
| DOI
2023 | Journal Article | LibreCat-ID: 48058
Winkel, F., Deuse-Kleinsteuber, J., & Böcker, J. (2023). Run-to-Failure Relay Dataset for Predictive Maintenance Research With Machine Learning. IEEE Transactions on Reliability, 1–14. https://doi.org/10.1109/tr.2023.3255786
LibreCat
| DOI
2023 | Conference Paper | LibreCat-ID: 48352
Unruh, R., Böcker, J., & Schafmeister, F. (2023). An Optimized Third-Harmonic Injection Reduces DC-Link Voltage Ripple in Cascaded H-Bridge Converters up to 50% for all Power Factors. 2023 25th European Conference on Power Electronics and Applications (EPE’23 ECCE Europe). 2023 25th European Conference on Power Electronics and Applications (EPE’23 ECCE Europe), Aalborg, Denmark. https://doi.org/10.23919/epe23ecceeurope58414.2023.10264313
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2023 | Conference Paper | LibreCat-ID: 48093
Pena, M., Meyer, M., Wallscheid, O., & Böcker, J. (2023). Fade-Over Strategy for use of Model Predictive Direct Self-Control with Field-Oriented Control. 2023 IEEE International Electric Machines and Drives Conference (IEMDC). 2023 IEEE International Electric Machines and Drives Conference (IEMDC), San Francisco. https://doi.org/10.1109/iemdc55163.2023.10239056
LibreCat
| DOI
2023 | Journal Article | LibreCat-ID: 48092
Pena, M., Meyer, M., Wallscheid, O., & Böcker, J. (2023). Model Predictive Direct Self-Control for Six-Step Operation of Permanent-Magnet Synchronous Machines. IEEE Transactions on Power Electronics, 38(10), 12416–12429. https://doi.org/10.1109/tpel.2023.3286713
LibreCat
| DOI
2023 | Conference Paper | LibreCat-ID: 53310
Gedlu, E. G., Wallscheid, O., Böcker, J., & Nelles, O. (2023). Online system identification and excitation for thermal monitoring of electric machines using machine learning and model predictive control. 2023 IEEE 14th International Symposium on Diagnostics for Electrical Machines, Power Electronics and Drives (SDEMPED). https://doi.org/10.1109/sdemped54949.2023.10271427
LibreCat
| DOI
2023 | Journal Article | LibreCat-ID: 53543
Winkel, F., Scholz, P., Wallscheid, O., & Böcker, J. (2023). Reducing Contact Bouncing of a Relay by Optimizing the Switch Signal During Run-Time. IEEE Transactions on Automation Science and Engineering, 1–11. https://doi.org/10.1109/tase.2023.3322762
LibreCat
| DOI
2023 | Conference Paper | LibreCat-ID: 54352
Urbaneck, D., Böcker, J., & Schafmeister, F. (2023). Advanced Synchronous Rectification for an IGBT-Based ZCS LLC Converter with High Output Currents for a 2 kW Automotive DC-DC Stage. PCIM Europe 2023; IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management .
LibreCat
2023 | Book | LibreCat-ID: 41369
Böcker, J. (n.d.). Mechatronik und elektrische Antriebe / Mechatronics and electrical drives. Paderborn University. https://doi.org/10.17619/UNIPB/1-1640
LibreCat
| DOI
2023 | Journal Article | LibreCat-ID: 43456
Brosch, A., Wallscheid, O., & Böcker, J. (2023). Time-Optimal Model Predictive Control of Permanent Magnet Synchronous Motors Considering Current and Torque Constraints. IEEE Transactions on Power Electronics, 1–14. https://doi.org/10.1109/tpel.2023.3265705
LibreCat
| DOI
2023 | Journal Article | LibreCat-ID: 46147
Brosch, A., Tinazzi, F., Wallscheid, O., Zigliotto, M., & Böcker, J. (2023). Finite Set Sensorless Control With Minimum a Priori Knowledge and Tuning Effort for Interior Permanent Magnet Synchronous Motors. IEEE Transactions on Power Electronics. https://doi.org/10.1109/tpel.2023.3294557
LibreCat
| DOI
2022 | Conference Paper | LibreCat-ID: 30349
Förster, N., Rehlaender, P., Wallscheid, O., Schafmeister, F., & Böcker, J. (n.d.). An Open-Source Transistor Database and Toolbox as an Unified Software Engineering Tool for Managing and Evaluating Power Transistors. Proc. 37th IEEE Applied Power Electronics Conference (APEC). 37th IEEE Applied Power Electronics Conference (APEC 22), Houston, TX, USA.
LibreCat
2022 | Conference Paper | LibreCat-ID: 30350
Keuck, L., Schafmeister, F., & Böcker, J. (n.d.). Robust Hysteresis Control for LLC Resonant Converters Using a Fully Isolated Measurement Scheme. Proc. IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM). IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM 22), Nuremberg, Germany.
LibreCat
2022 | Journal Article | LibreCat-ID: 34533
Brosch, A., Wallscheid, O., & Böcker, J. (2022). Model Predictive Torque Control for Permanent Magnet Synchronous Motors Using a Stator-Fixed Harmonic Flux Reference Generator in the Entire Modulation Range. IEEE Transactions on Power Electronics. https://doi.org/10.1109/tpel.2022.3229619
LibreCat
| DOI
2022 | Conference Paper | LibreCat-ID: 32796
Böcker, J. (2022). Concept Study of an LLC Converter with Magnetically Resonant Inductor. 2022 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM). SPEEDAM, Sorrento, Italy. https://doi.org/10.1109/speedam53979.2022.9842047
LibreCat
| DOI
2022 | Journal Article | LibreCat-ID: 33459
Brosch, A., Wallscheid, O., & Böcker, J. (2022). Long-Term Memory Recursive Least Squares Online Identification of Highly Utilized Permanent Magnet Synchronous Motors for Finite-Control-Set Model Predictive Control. IEEE Transactions on Power Electronics. https://doi.org/10.1109/tpel.2022.3206598
LibreCat
| DOI
2022 | Conference Paper | LibreCat-ID: 34176
Unruh, R., Schafmeister, F., & Böcker, J. (2022). Zero-Sequence Voltage Reduces DC-Link Capacitor Demand in Cascaded H-Bridge Converters for Large-Scale Electrolyzers by 40%. 24th European Conference on Power Electronics and Applications (EPE’22 ECCE Europe). 24th European Conference on Power Electronics and Applications (EPE’22 ECCE Europe), Hanover, Germany.
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2022 | Conference Paper | LibreCat-ID: 35126
Förster, N., Hölscher, J., Piepenbrock, T., Rehlaender, P., Wallscheid, O., Schafmeister, F., & Böcker, J. (2022). An Open-Source FEM Magnetic Toolbox for Calculating Electric and Thermal Behavior of Power Electronic Magnetic Components. 2022 24th European Conference on Power Electronics and Applications (EPE’22 ECCE Europe), P.1-P.9.
LibreCat
2022 | Conference Paper | LibreCat-ID: 33489
Lange, J., Schmies, D., Stille, K. S. C., Böcker, J., & Wallscheid, O. (2022). Experimental Comparison of FPGA-Implemented Model Predictive Voltage Control to Cascaded Proportional Resonant Control for a Three-Phase Four-Wire Three-Level Grid-Forming Inverter of 250 kVA. EPE’22 ECCE Europe. EPE’22 ECCE Europe, Hannover.
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2022 | Conference Paper | LibreCat-ID: 34299
Stender, M., Becker, M., Wallscheid, O., & Böcker, J. (2022). Adaptive Operating Strategy for Induction Motors Under Changing Electrical-Thermal Conditions. 48th Annual Conference of the Industrial Electronics Society (IECON). 48th Annual Conference of the Industrial Electronics Society IECON 2022 Conference, Brüssel. https://doi.org/10.1109/IECON49645.2022.9968695
LibreCat
| DOI
2022 | Conference Paper | LibreCat-ID: 35125
Förster, N., Rehlaender, P., Wallscheid, O., Schafmeister, F., & Böcker, J. (2022). An Open-Source Transistor Database and Toolbox as a Unified Software Engineering Tool for Managing and Evaluating Power Transistors. 2022 IEEE Applied Power Electronics Conference and Exposition (APEC). https://doi.org/10.1109/apec43599.2022.9773701
LibreCat
| DOI
2022 | Conference Paper | LibreCat-ID: 35127
Förster, N., Piepenbrock, T., Rehlaender, P., Wallscheid, O., Schafmeister, F., & Böcker, J. (2022). An Open-Source FEM Magnetics Toolbox for Power Electronic Magnetic Components. PCIM Europe 2022; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, 1–10. https://doi.org/10.30420/565822103
LibreCat
| DOI
2022 | Journal Article | LibreCat-ID: 34065
Kirchgässner, W., Wallscheid, O., & Böcker, J. (2022). Thermal neural networks: Lumped-parameter thermal modeling with state-space machine learning. Engineering Applications of Artificial Intelligence, 117, Article 105537. https://doi.org/10.1016/j.engappai.2022.105537
LibreCat
| DOI
2022 | Conference Paper | LibreCat-ID: 32859
Kirchgässner, W., Wallscheid, O., & Böcker, J. (2022). Learning Thermal Properties and Temperature Models of Electric Motors with Neural Ordinary Differential Equations. 2022 International Power Electronics Conference (IPEC-Himeji 2022- ECCE Asia). https://doi.org/10.23919/ipec-himeji2022-ecce53331.2022.9807209
LibreCat
| DOI
2022 | Journal Article | LibreCat-ID: 44163
Rehlaender, P., Wallscheid, O., Schafmeister, F., & Böcker, J. (2022). LLC Resonant Converter Modulations for Reduced Junction Temperatures in Half-Bridge Mode and Transformer Flux in the On-the-Fly Morphing Thereto. IEEE Transactions on Power Electronics, 37(11), 13413–13427. https://doi.org/10.1109/tpel.2022.3180758
LibreCat
| DOI
2022 | Conference Paper | LibreCat-ID: 42894
Kirchgässner, W., Wöckinger, D., Wallscheid, O., Bramerdorfer, G., & Böcker, J. (2022). Application of Thermal Neural Networks on a Small-Scale Electric Motor. IKMT 2022; 13. GMM/ETG-Symposium, 1–6.
LibreCat
2022 | Conference Paper | LibreCat-ID: 44164
Rehlaender, P., Korthauer, B., Schafmeister, F., & Böcker, J. (2022). Experimental Demonstration of a 2.2kW Active-Clamp Converter for High-Current Wide-Voltage-Transfer Ratio Applications. 2022 24th European Conference on Power Electronics and Applications (EPE’22 ECCE Europe), P.1-P.11.
LibreCat
2022 | Conference Paper | LibreCat-ID: 44161
Rehlaender, P., Schafmeister, F., & Böcker, J. (2022). Phase-Shift Modulation for Flying-Capacitor DC-DC Converters. 2022 24th European Conference on Power Electronics and Applications (EPE’22 ECCE Europe), 1–9.
LibreCat
2022 | Journal Article | LibreCat-ID: 31085
Brosch, A., Rauhaus, J., Wallscheid, O., Böcker, J., & Zimmer, D. (2022). Data-Driven Adaptive Torque Oscillation Compensation for Multi-Motor Drive Systems. IEEE Open Journal of Industry Applications. https://doi.org/10.1109/ojia.2022.3171333
LibreCat
| DOI
2021 | Book | LibreCat-ID: 29876
Schröder, D., & Böcker, J. (2021). Elektrische Antriebe – Regelung von Antriebssystemen (5th ed.). Springer Nature. https://doi.org/10.1007/978-3-662-62700-6
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| DOI
| Download (ext.)
2021 | Conference Paper | LibreCat-ID: 29849
Strothmann, B., Schafmeister, F., & Böcker, J. (2021). Common-Mode-Free Bidirectional Three-Phase PFC-Rectifier for Non-Isolated EV Charger. 2021 IEEE Applied Power Electronics Conference and Exposition (APEC). https://doi.org/10.1109/apec42165.2021.9487462
LibreCat
| DOI
2021 | Journal Article | LibreCat-ID: 29657
Brosch, A., Wallscheid, O., & Böcker, J. (2021). Model Predictive Control of Permanent Magnet Synchronous Motors in the Overmodulation Region Including Six-Step Operation. IEEE Open Journal of Industry Applications, 2, 47–63. https://doi.org/10.1109/OJIA.2021.3066105
LibreCat
| DOI
2021 | Conference Paper | LibreCat-ID: 29663
Gedlu, E. G., Wallscheid, O., & Böcker, J. (2021). Temperature estimation of electric machines using a hybrid model of feed-forward neural and low-order lumped-parameter thermal networks. 2021 IEEE International Electric Machines & Drives Conference (IEMDC), 1–8. https://doi.org/10.1109/IEMDC47953.2021.9449548
LibreCat
| DOI
2021 | Journal Article | LibreCat-ID: 29892
Rehlaender, P., Schafmeister, F., & Böcker, J. (2021). Interleaved Single-Stage LLC Converter Design Utilizing Half- and Full-Bridge Configurations for Wide Voltage Transfer Ratio Applications. IEEE Transactions on Power Electronics, 36(9), 10065–10080. https://doi.org/10.1109/tpel.2021.3067843
LibreCat
| DOI
2021 | Conference Paper | LibreCat-ID: 29895
Korthauer, B., Rehlaender, P., Schafmeister, F., & Böcker, J. (2021). Design and Analysis of a Regenerative Snubber for a 2.2 kW Active-Clamp Forward Converter with Low-Voltage Output. 2021 IEEE Applied Power Electronics Conference and Exposition (APEC). https://doi.org/10.1109/apec42165.2021.9487130
LibreCat
| DOI
2021 | Conference Paper | LibreCat-ID: 29850
Strothmann, B., Book, G., Schafmeister, F., & Böcker, J. (2021). Single-Phase Operation of Common-Mode-Free Bidirectional Three-Phase PFC-Rectifier for Non-Isolated EV Charger with Minimized DC-Link. PCIM Europe Digital Days 2021; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, 1–8.
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2021 | Conference Paper | LibreCat-ID: 29871
Urbaneck, D., Rehlaender, P., Böcker, J., & Schafmeister, F. (2021). LLC Converter in Capacitive Operation Utilizing ZCS for IGBTs – Theory, Concept and Verification of a 2 kW DC-DC Converter for EVs. 2021 IEEE Applied Power Electronics Conference and Exposition (APEC). Applied Power Electronics Conference (APEC), Arizona.
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2021 | Journal Article | LibreCat-ID: 30030
Stender, M., Wallscheid, O., & Böcker, J. (2021). Accurate Torque Control for Induction Motors by Utilizing a Globally Optimized Flux Observer. IEEE Transactions on Power Electronics, 36(11), 13261–13274. https://doi.org/10.1109/tpel.2021.3080129
LibreCat
| DOI
2021 | Conference Paper | LibreCat-ID: 30031
Stender, M., Wallscheid, O., & Böcker, J. (2021). Accurate Torque Estimation for Induction Motors by Utilizing a Hybrid Machine Learning Approach. 2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC). https://doi.org/10.1109/pemc48073.2021.9432615
LibreCat
| DOI
2021 | Conference Paper | LibreCat-ID: 30029
Stender, M., Wallscheid, O., & Böcker, J. (2021). Combined Electrical-Thermal Gray-Box Model and Parameter Identification of an Induction Motor. IECON 2021 – 47th Annual Conference of the IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon48115.2021.9589225
LibreCat
| DOI
2021 | Conference Paper | LibreCat-ID: 30032
Stender, M., Wallscheid, O., & Böcker, J. (2021). Gray-Box Loss Model for Induction Motor Drives. 2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC). https://doi.org/10.1109/pemc48073.2021.9432491
LibreCat
| DOI
2021 | Conference Paper | LibreCat-ID: 29665
Hanke, S., Wallscheid, O., & Böcker, J. (2021). Comparison of Artificial Neural Network and Least Squares Prediction Models for Finite-Control-Set Model Predictive Control of a Permanent Magnet Synchronous Motor. https://doi.org/10.1049%2Ficp.2021.1122
LibreCat
| DOI
2021 | Journal Article | LibreCat-ID: 21251
Kirchgässner, W., Wallscheid, O., & Böcker, J. (2021). Data-Driven Permanent Magnet Temperature Estimation in Synchronous Motors with Supervised Machine Learning: A Benchmark. IEEE Transactions on Energy Conversion, 36(3), 2059–2067. https://doi.org/10.1109/tec.2021.3052546
LibreCat
| DOI
2021 | Journal Article | LibreCat-ID: 21557
Brosch, A., Wallscheid, O., & Böcker, J. (2021). Torque and Inductances Estimation for Finite Model Predictive Control of Highly Utilized Permanent Magnet Synchronous Motors. IEEE Transactions on Industrial Informatics. https://doi.org/10.1109/tii.2021.3060469
LibreCat
| DOI
2021 | Conference Paper | LibreCat-ID: 30340
Hagemeyer, M., Wallmeier, P., Schafmeister, F., & Böcker, J. (2021). Comparison of unidirectional Three- and Four-Wire based Boost PFC-Rectifier Topologies for Non-Isolated Three-Phase EV On-Board Chargers under Common-Mode Aspects. Proc. 36th IEEE Applied Power Electronics Conference (APEC), 569–576.
LibreCat
2021 | Conference Paper | LibreCat-ID: 29938
Unruh, R., Lange, J., Schafmeister, F., & Böcker, J. (2021). Adaptive Zero-Sequence Voltage Injection for Modular Solid-State Transformer to Compensate for Asymmetrical Fault Conditions. 23rd European Conference on Power Electronics and Applications (EPE’21 ECCE Europe). 23rd European Conference on Power Electronics and Applications (EPE’21 ECCE Europe), Ghent, Belgium. https://doi.org/10.23919/EPE21ECCEEurope50061.2021.9570542
LibreCat
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2021 | Conference Paper | LibreCat-ID: 29893
Rehlaender, P., Unruh, R., Schafmeister, F., & Böcker, J. (2021). Alternating Asymmetrical Phase-Shift Modulation for Full-Bridge Converters with Balanced Switching Losses to Reduce Thermal Imbalances. 2021 IEEE Applied Power Electronics Conference and Exposition (APEC). 2021 IEEE Applied Power Electronics Conference and Exposition (APEC), Phoenix, AZ, USA. https://doi.org/10.1109/apec42165.2021.9487104
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2021 | Conference Paper | LibreCat-ID: 22218
Krauter, S., Böcker, J., Freitag, C., Hehenkamp, B., Hilleringmann, U., Temmen, K., Klaus, T., Rohrer, N., & Lehmann, S. (2021). Projekt Art-D Grids: Nachhaltige und stabile Microgrids in Afrika - eine Plattform für Forschung und Lehre für die Entwicklung. Tagungsband des 36. PV-Symposiums, 18.-26 Mai 2021, 305–309.
LibreCat
| Files available
2021 | Conference Paper | LibreCat-ID: 29899
Rehlaender, P., Unruh, R., Hankeln, L., Schafmeister, F., & Böcker, J. (2021). Frequency-Doubler Modulation for Reduced Junction Temperatures for LLC Resonant Converters Operated in Half-Bridge Configuration. 23rd European Conference on Power Electronics and Applications (EPE’21 ECCE Europe). 23rd European Conference on Power Electronics and Applications (EPE’21 ECCE Europe), Ghent, Belgium. https://doi.org/10.23919/EPE21ECCEEurope50061.2021.9570674
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2021 | Preprint | LibreCat-ID: 29655
Kirchgässner, W., Wallscheid, O., & Böcker, J. (2021). Thermal Neural Networks: Lumped-Parameter Thermal Modeling With State-Space Machine Learning. In arXiv preprint arXiv:2103.16323.
LibreCat
2020 | Conference Paper | LibreCat-ID: 29884
Böcker, J. (2020). Analysis of the Magnetic Skin Effekt in Motors and Inductors. 2020 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM). SPEEDAM. https://doi.org/10.1109/speedam48782.2020.9161895
LibreCat
| DOI
2020 | Journal Article | LibreCat-ID: 21250
Kirchgässner, W., Wallscheid, O., & Böcker, J. (2020). Estimating Electric Motor Temperatures with Deep Residual Machine Learning. IEEE Transactions on Power Electronics, 36(7), 7480–7488. https://doi.org/10.1109/tpel.2020.3045596
LibreCat
| DOI
2020 | Conference Paper | LibreCat-ID: 29939
Unruh, R., Schafmeister, F., & Böcker, J. (2020). Evaluation of MMCs for High-Power Low-Voltage DC-Applications in Combination with the Module LLC-Design. 2020 22nd European Conference on Power Electronics and Applications (EPE’20 ECCE Europe). 22nd European Conference on Power Electronics and Applications (EPE’20 ECCE Europe), Lyon, France. https://doi.org/10.23919/epe20ecceeurope43536.2020.9215687
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2020 | Conference Paper | LibreCat-ID: 29894
Rehlaender, P., Tikhonov, S., Schafmeister, F., & Böcker, J. (2020). Dual Interleaved 3.6 kW LLC Converter Operating in Half-Bridge, Full-Bridge and Phase-Shift Mode as a Single-Stage Architecture of an Automotive On-Board DC-DC Converter. 2020 22nd European Conference on Power Electronics and Applications (EPE’20 ECCE Europe). https://doi.org/10.23919/epe20ecceeurope43536.2020.9215736
LibreCat
| DOI
2020 | Journal Article | LibreCat-ID: 21558
Brosch, A., Hanke, S., Wallscheid, O., & Böcker, J. (2020). Data-Driven Recursive Least Squares Estimation for Model Predictive Current Control of Permanent Magnet Synchronous Motors. IEEE Transactions on Power Electronics, 2179–2190. https://doi.org/10.1109/tpel.2020.3006779
LibreCat
| DOI
2020 | Conference Paper | LibreCat-ID: 29956
Stille, K. S. C., Weber, D., Lange, J., Vogt, T., Wallscheid, O., & Böcker, J. (2020). Emulation of Microgrids for Research and Validation of Control and Operation Strategies. 2020 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM). SPEEDAM, Sorrent, Italy. https://doi.org/10.1109/speedam48782.2020.9161971
LibreCat
| DOI
2020 | Conference Paper | LibreCat-ID: 29896
Rehlaender, P., Grote, T., Tikhonov, S., Mario, S., Schafmeister, F., & Böcker, J. (2020). A 3,6 kW Single-Stage LLC Converter Operating in Half-Bridge, Full-Bridge and Phase-Shift Mode for Automotive Onboard DC-DC Conversion. PCIM Europe Digital Days 2020. Power Conversion and Intelligent Motion (PCIM), Nürnberg.
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2020 | Conference Paper | LibreCat-ID: 29898
Rüschenbaum, T., Rehlaender, P., Ha, P., Grote, T., Schafmeister, F., & Böcker, J. (2020). Two-Stage Automotive DC-DC Converter Design with Wide Voltage-Transfer Range Utilizing Asymmetric LLC Operation. PCIM Europe Digital Days 2020. PCIM Europe digital days 2020.
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2020 | Conference Paper | LibreCat-ID: 29874
Urbaneck, D., Rehlaender, P., Schafmeister, F., & Böcker, J. (2020). LLC Converter Design in Capacitive Operation utilizes ZCS for IGBTs – a Concept Study for a 2.2 kW Automotive DC-DC Stage. PCIM Europe Digital Days 2020. Power Conversion and Intelligent Motion (PCIM), Nürnberg.
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2020 | Journal Article | LibreCat-ID: 30033
Stender, M., Wallscheid, O., & Böcker, J. (2020). Comparison of Gray-Box and Black-Box Two-Level Three-Phase Inverter Models for Electrical Drives. IEEE Transactions on Industrial Electronics, 68(9), 8646–8656. https://doi.org/10.1109/tie.2020.3018060
LibreCat
| DOI
2020 | Conference Paper | LibreCat-ID: 30036
Stender, M., Wallscheid, O., & Böcker, J. (2020). Accurate Torque Estimation for Induction Motors by Utilizing Globally Optimized Flux Observers. 2020 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM). https://doi.org/10.1109/speedam48782.2020.9161955
LibreCat
| DOI
2020 | Conference Paper | LibreCat-ID: 29641
Gedlu, E. G., Wallscheid, O., & Böcker, J. (2020). Permanent magnet synchronous machine temperature estimation using low-order lumped-parameter thermal network with extended iron loss model. The 10th International Conference on Power Electronics, Machines and Drives (PEMD 2020), 2020, 937–942.
LibreCat
2020 | Conference Paper | LibreCat-ID: 30339
Ahmmad, M. E., Schafmeister, F., & Böcker, J. (2020). Practical Implementation and Verification of Simple-to-Implement Digital Current Observer for Half-Bridge Topologies. Proc. IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM Digital Days). IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM 20 digital days), Nuremberg, Germany.
LibreCat
2020 | Journal Article | LibreCat-ID: 29642
Hanke, S., Wallscheid, O., & Böcker, J. (2020). Data Set Description: Identifying the Physics Behind an Electric Motor–Data-Driven Learning of the Electrical Behavior (Part II). ArXiv Preprint ArXiv:2003.06268.
LibreCat
2020 | Journal Article | LibreCat-ID: 29640
Kirchgässner, W., Wallscheid, O., & Böcker, J. (2020). Data-Driven Permanent Magnet Temperature Estimation in Synchronous Motors with Supervised Machine Learning. ArXiv Preprint ArXiv:2001.06246.
LibreCat
2020 | Report | LibreCat-ID: 30034
Stender, M., Wallscheid, O., & Böcker, J. (2020). Data Set Description: Three-Phase IGBT Two-Level Inverter for Electrical Drives. https://doi.org/10.13140/RG.2.2.23335.37280
LibreCat
| DOI
2020 | Conference Paper | LibreCat-ID: 29940
Unruh, R., Schafmeister, F., Fröhleke, N., & Böcker, J. (2020). 1-MW Full-Bridge MMC for High-Current Low-Voltage (100V-400V) DC-Applications. PCIM Europe Digital Days 2020; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management. PCIM Europe digital days 2020, Germany.
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2020 | Conference Paper | LibreCat-ID: 30001
Strothmann, B., Piepenbrock, T., Schafmeister, F., & Böcker, J. (2020). Heat dissipation strategies for silicon carbide power SMDs and their use in different applications. PCIM Europe Digital Days 2020; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, 1–7.
LibreCat
2020 | Conference Paper | LibreCat-ID: 29880
Unruh, R., Schafmeister, F., & Böcker, J. (2020). 11kW, 70kHz LLC Converter Design with Adaptive Input Voltage for 98% Efficiency in an MMC. 2020 IEEE 21st Workshop on Control and Modeling for Power Electronics (COMPEL). https://doi.org/10.1109/compel49091.2020.9265771
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2019 | Conference Paper | LibreCat-ID: 29885
Joy, M. T., & Böcker, J. (2019). Speed Estimation in Induction Machines at all Speed Ranges Using Sensing Windings. 2018 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES). IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES), Chennai, India. https://doi.org/10.1109/pedes.2018.8707494
LibreCat
| DOI
2019 | Conference Paper | LibreCat-ID: 21247
Kirchgässner, W., Wallscheid, O., & Böcker, J. (2019). Empirical Evaluation of Exponentially Weighted Moving Averages for Simple Linear Thermal Modeling of Permanent Magnet Synchronous Machines. 2019 IEEE 28th International Symposium on Industrial Electronics (ISIE). https://doi.org/10.1109/isie.2019.8781195
LibreCat
| DOI
2019 | Conference Paper | LibreCat-ID: 21249
Kirchgässner, W., Wallscheid, O., & Böcker, J. (2019). Deep Residual Convolutional and Recurrent Neural Networks for Temperature Estimation in Permanent Magnet Synchronous Motors. 2019 IEEE International Electric Machines & Drives Conference (IEMDC). https://doi.org/10.1109/iemdc.2019.8785109
LibreCat
| DOI
2019 | Conference Paper | LibreCat-ID: 29999
Strothmann, B., Schafmeister, F., & Böcker, J. (2019). Common Mode Analysis of Non-Isolated Three-Phase EV-Charger for Bi-Directional Vehicle-to-Grid Operation. PCIM Europe 2019; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, 1–7.
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2019 | Conference Paper | LibreCat-ID: 30002
Strothmann, B., Schafmeister, F., & Böcker, J. (2019). Pareto Design and Switching Frequencies for SiC MOSFETs Applied in an 11 kW Buck Converter for EV-Charging. 2019 IEEE Applied Power Electronics Conference and Exposition (APEC). https://doi.org/10.1109/apec.2019.8721850
LibreCat
| DOI
2019 | Conference Paper | LibreCat-ID: 16442
Rehlaender, P., Grote, T., Schafmeister, F., & Böcker, J. (2019). Analytical Modeling and Design of an Active Clamp Forward Converter Applied as a Single-Stage On-Board DC-DC Converter for EVs. PCIM Europe 2019. PCIM Europe 2019, Nürnberg.
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2019 | Conference Paper | LibreCat-ID: 29942
Unruh, R., Schafmeister, F., Fröhleke, N., & Böcker, J. (2019). MMC-Topology for High-Current and Low-Voltage Applications with Minimal Number of Submodules, Reduced Switching and Capacitor Losses. PCIM Europe 2019; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management. PCIM Europe 2019, Nuremberg, Germany.
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2019 | Conference Paper | LibreCat-ID: 30035
Stender, M., Wallscheid, O., & Böcker, J. (2019). Development of a Black-Box Two-Level IGBT Three-Phase Inverter Compensation Scheme for Electrical Drives. 2019 IEEE 28th International Symposium on Industrial Electronics (ISIE). https://doi.org/10.1109/isie.2019.8781543
LibreCat
| DOI
2019 | Conference Paper | LibreCat-ID: 29636
Hanke, S., Peitz, S., Wallscheid, O., Böcker, J., & Dellnitz, M. (2019). Finite-control-set model predictive control for a permanent magnet synchronous motor application with online least squares system identification. 2019 IEEE International Symposium on Predictive Control of Electrical Drives and Power Electronics (PRECEDE), 1–6.
LibreCat
2019 | Conference Paper | LibreCat-ID: 29634
Wallscheid, O., Shafiq, M. S., & Böcker, J. (2019). Stator flux-based field-oriented position-sensorless control of permanent magnet synchronous motors with limited parameter knowledge. 2019 IEEE 28th International Symposium on Industrial Electronics (ISIE), 402–407.
LibreCat
2019 | Conference Paper | LibreCat-ID: 29633
Wallscheid, O., Ngoumtsa, E. F. B., & Böcker, J. (2019). Hierarchical model predictive speed and current control of an induction machine drive with moving-horizon load torque estimator. 2019 IEEE International Electric Machines & Drives Conference (IEMDC), 2188–2195.
LibreCat
2019 | Conference Paper | LibreCat-ID: 29637
Hanke, S., Wallscheid, O., & Böcker, J. (2019). Continuous-control-set model predictive control with integrated modulator in permanent magnet synchronous motor applications. 2019 IEEE International Electric Machines & Drives Conference (IEMDC), 2210–2216.
LibreCat
2019 | Journal Article | LibreCat-ID: 29629
Gaona, D. E. E., Wallscheid, O., & Böcker, J. (2019). Improved Fusion of Permanent Magnet Temperature Estimation Techniques for Synchronous Motors Using a Kalman Filter. IEEE Transactions on Industrial Electronics.
LibreCat
2019 | Conference Paper | LibreCat-ID: 30334
Keuck, L., Schafmeister, F., & Böcker, J. (2019). Computer-Aided Design and Optimization of an Integrated Transformer with Distributed Air Gap and Leakage Path for an LLC Resonant Converter. Proc. 34th IEEE Applied Power Electronics Conference (APEC), 1415–1422.
LibreCat
2019 | Conference Paper | LibreCat-ID: 30335
Keuck, L., Schafmeister, F., Böcker, J., Jungwirth, H., & Schmidhuber, M. (2019). Computer-Aided Design and Optimization of an Integrated Transformer with Distributed Air Gap and Leakage Path for LLC Resonant Converter. Proc. IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM). IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM 19), Nuremberg, Germany.
LibreCat
2019 | Conference Paper | LibreCat-ID: 30337
Ahmad, M. E., Schafmeister, F., & Böcker, J. (2019). Novel Current Measurement Concept for Half Bridge Topologies based on simple-to-implement Digital Current Observer. Proc. IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM). IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM 19), Nuremberg, Germany.
LibreCat
2019 | Conference Paper | LibreCat-ID: 30336
Bolte, S., Schafmeister, F., & Böcker, J. (2019). LCC Resonant Converter for Piezoelectric Transducers with Phase Shift Control. Proc. IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM). IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM 19), Nuremberg, Germany.
LibreCat
2019 | Conference Paper | LibreCat-ID: 30338
Bolte, S., Schafmeister, F., & Böcker, J. (2019). Bidirectional Resonant Converter with Integrated Magnetics for On-Board Chargers. Proc. IEEE International Symposium on Industrial Electronics (ISIE), 770–774.
LibreCat
2019 | Conference Paper | LibreCat-ID: 30344
Rehlaender, P., Grote, T., Schafmeister, F., & Böcker, J. (2019). Interleaved Active Clamp Forward Converters as Single Stage On-Board DC-DC Converters for EVs – an Accurate Model and Design Considerations. Proc. IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM). IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM 19), Nuremberg, Germany.
LibreCat
2019 | Conference Paper | LibreCat-ID: 30346
Rehlaender, P., Grote, T., Tikhonov, S., Njiende, H., Schafmeister, F., Böcker, J., & Thiemann, P. (2019). A PCB-Integrated Winding Using a Litz Structure for a Wireless Charging Coil. Proc. 21st European Conference on Power Electronics and Applications (EPE-ECCE Europe), 1–9.
LibreCat
2019 | Conference Paper | LibreCat-ID: 30345
Rehlaender, P., Grote, T., Schafmeister, F., & Böcker, J. (2019). Analytical Topology Comparison for a Single-Stage On-Board EV-Battery Converter. Proc. IEEE International Symposium on Industrial Electronics (ISIE), 2477–2482.
LibreCat
2018 | Conference Paper | LibreCat-ID: 29888
Buchholz, O., & Böcker, J. (2018). Online-Identification of the Machine Parameters of an Induction Motor Drive. 2018 IEEE 27th International Symposium on Industrial Electronics (ISIE). International Symposium on Industrial Electronics (ISIE), Cairns, QLD, Australia. https://doi.org/10.1109/isie.2018.8433852
LibreCat
| DOI
2018 | Conference Paper | LibreCat-ID: 29912
Buchholz, O., & Böcker, J. (2018). Gopinath-observer for flux estimation of an induction machine drive system. 2017 IEEE Southern Power Electronics Conference (SPEC). 2017 IEEE Southern Power Electronics Conference (SPEC), Puerto Varas, Chile. https://doi.org/10.1109/spec.2017.8333614
LibreCat
| DOI
2018 | Conference Paper | LibreCat-ID: 29911
Vogt, T., Badeda, J., Böcker, J., & Sauer, D. U. (2018). Consideration on primary control reserve provision by industrial microgrids in grid-coupled operation. 2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS). https://doi.org/10.1109/peds.2017.8289189
LibreCat
| DOI
2018 | Conference Paper | LibreCat-ID: 29905
Joy, M. T., & Böcker, J. (2018). Sensorless Control of Induction Motor Drives Using Additional Windings on the Stator. 2018 IEEE 9th International Symposium on Sensorless Control for Electrical Drives (SLED). International Symposium on Sensorless Control for Electrical Drives (SLED), Helsinki, Finland . https://doi.org/10.1109/sled.2018.8486038
LibreCat
| DOI
2018 | Conference Paper | LibreCat-ID: 29908
Bolte, S., Fröhleke, N., & Böcker, J. (2018). GaN Buck Converter in CCM with Optimized High Frequency Inductors. PCIM Europe 2018; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, 1–6.
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2018 | Conference Paper | LibreCat-ID: 29943
Weber, D., Stille, K. S. C., Wallscheid, O., & Böcker, J. (2018). Energy Management for a Nano-CHP Unit and an Electrical Storage System in a Residential Application. 2018 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM). https://doi.org/10.1109/speedam.2018.8445296
LibreCat
| DOI
2018 | Conference Paper | LibreCat-ID: 29628
Wallscheid, O., Schenke, M., & Böcker, J. (2018). Improving torque and speed estimation accuracy by conjoint parameter identification and unscented Kalman filter design for induction machines. 2018 21st International Conference on Electrical Machines and Systems (ICEMS), 1181–1186.
LibreCat
2018 | Conference Paper | LibreCat-ID: 29625
Wallscheid, O., Schenke, M., & Böcker, J. (2018). A combined approach to identify induction machine parameters and to design an extended kalman filter for speed and torque estimation. 2018 IEEE 18th International Power Electronics and Motion Control Conference (PEMC), 793–799.
LibreCat
2018 | Conference Paper | LibreCat-ID: 29957
Buchholz, O., Böcker, J., & Bonifacio, J. (2018). Online-Identification of the Induction Machine Parameters Using the Extended Kalman Filter. 2018 XIII International Conference on Electrical Machines (ICEM). International Conference on Electrical Machines (ICEM), Alexandroupoli, Greece. https://doi.org/10.1109/icelmach.2018.8506739
LibreCat
| DOI
2018 | Conference Paper | LibreCat-ID: 29887
Joy, M. T., & Böcker, J. (2018). Speed Estimation in Induction Motors Using Additional Windings. 2018 20th European Conference on Power Electronics and Applications (EPE’18 ECCE Europe), P.1-P.10.
LibreCat
2018 | Conference Paper | LibreCat-ID: 30331
Keuck, L., Munir, A., Schafmeister, F., & Böcker, J. (2018). Adaptive Frequency Control of DC-DC-Converters for Maximum Efficiency Using Artificial Neural Network. Proc. IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM). IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM 18), Nuremberg, Germany.
LibreCat
2018 | Conference Paper | LibreCat-ID: 30332
Keuck, L., Jabbar, N., Schafmeister, F., & Böcker, J. (2018). Switching Loss Characterization of Wide Band-Gap Devices by an Indirect Identification Methodology. Proc. 20th European Conference on Power Electronics and Applications (EPE-ECCE Europe), 1–10.
LibreCat
2018 | Conference Paper | LibreCat-ID: 30333
Hagemeyer, M., Schafmeister, F., & Böcker, J. (2018). Coupled Inductor Design for Interleaved High-Current DC-DC Converters. Proc. International Conference on Electrical Machines and Systems (ICEMS), 2316–2321.
LibreCat
2018 | Journal Article | LibreCat-ID: 29624
Hanke, S., Peitz, S., Wallscheid, O., Klus, S., Böcker, J., & Dellnitz, M. (2018). Koopman Operator-Based Finite-Control-Set Model Predictive Control for Electrical Drives. ArXiv Preprint ArXiv:1804.00854.
LibreCat
2018 | Conference Paper | LibreCat-ID: 30631
Hagemeyer, M., Fröhleke, N., Böcker, J., Rödder, B., Aßmann, L., & Völkel, B. (2018). Design of a flywheel energy storage system for high current pulsating loads. 2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS). https://doi.org/10.1109/peds.2017.8289157
LibreCat
| DOI
2018 | Conference Paper | LibreCat-ID: 30632
Vogt, T., Badeda, J., Böcker, J., & Sauer, D. U. (2018). Consideration on primary control reserve provision by industrial microgrids in grid-coupled operation. 2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS). https://doi.org/10.1109/peds.2017.8289189
LibreCat
| DOI
2018 | Conference Paper | LibreCat-ID: 6523
Weber, D., Rafsan Jani, M. I., Grabo, M., Wallscheid, O., Klaus, T., Krauter, S., & Böcker, J. (2018). Lifetime Extension of Photovoltaic Modules by Influencing the Module Temperature Using Phase Change Material. World Conference on Photovoltaic Energy Conversion (WCPEC-7), 45th IEEE PVSC, 28th PVSEC, 34th EU PVSEC. World Conference on Photovoltaic Energy Conversion (WCPEC-7), 45th IEEE PVSC, 28th PVSEC, 34th EU PVSEC, Waikoloa Village, Big Island, Hawaii (USA). https://doi.org/ 10.1109/PVSC.2018.8548115
LibreCat
| DOI
2017 | Conference Paper | LibreCat-ID: 29889
Peter, K., Mink, F., & Böcker, J. (2017). Model-based control structure for high-speed permanent magnet synchronous drives. 2017 IEEE International Electric Machines and Drives Conference (IEMDC). International Electric Machines and Drives Conference (IEMDC), Miami, FL, USA. https://doi.org/10.1109/iemdc.2017.8002284
LibreCat
| DOI
2017 | Conference Paper | LibreCat-ID: 21248
Wallscheid, O., Kirchgässner, W., & Böcker, J. (2017). Investigation of long short-term memory networks to temperature prediction for permanent magnet synchronous motors. 2017 International Joint Conference on Neural Networks (IJCNN). https://doi.org/10.1109/ijcnn.2017.7966088
LibreCat
| DOI
2017 | Journal Article | LibreCat-ID: 29915
Bolte, S., Henkenius, C., Böcker, J., Kenig, E., Zibart, A., & Figge, H. (2017). Wassergekühltes On-Board-Ladegerät mit optimiertem Kühlkanal. Wt Werkstattstechnik Online, 107(5), 381ff.
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2017 | Conference Paper | LibreCat-ID: 29914
Bolte, S., Henkenius, C., Böcker, J., Zibart, A., Kenig, E., & Figge, H. (2017). Water-cooled on-board charger with optimized cooling channel. 2017 19th European Conference on Power Electronics and Applications (EPE’17 ECCE Europe). European Conference on Power Electronics and Applications (EPE’17 ECCE Europe), Warsaw, Poland . https://doi.org/10.23919/epe17ecceeurope.2017.8099019
LibreCat
| DOI
2017 | Conference Paper | LibreCat-ID: 29916
Bolte, S., Keuck, L., Afridi, J. K., Fröhleke, N., & Böcker, J. (2017). Calorimetric measurements with compensating temperature control. 2017 IEEE 26th International Symposium on Industrial Electronics (ISIE). International Symposium on Industrial Electronics (ISIE), Edinburgh, UK. https://doi.org/10.1109/isie.2017.8001320
LibreCat
| DOI
2017 | Conference Paper | LibreCat-ID: 29918
Ott, M., Gülec, A., & Böcker, J. (2017). An iterative compensation method for production tolerances in electric drive systems. 2017 IEEE International Electric Machines and Drives Conference (IEMDC). International Electric Machines and Drives Conference (IEMDC), Miami, FL, USA. https://doi.org/10.1109/iemdc.2017.8002052
LibreCat
| DOI
2017 | Conference Paper | LibreCat-ID: 29913
Bolte, S., Afridi, J. K., & Böcker, J. (2017). Winding concepts for high frequency inductors with reduced DC resistance. 2017 IEEE International Telecommunications Energy Conference (INTELEC). 2017 IEEE International Telecommunications Energy Conference (INTELEC), Broadbeach, QLD, Australia. https://doi.org/10.1109/intlec.2017.8214182
LibreCat
| DOI
2017 | Conference Paper | LibreCat-ID: 29917
Bolte, S., Wohlrab, L., Afridi, J. K., Fröhleke, N., & Böcker, J. (2017). Calorimetric Measurement of Wide Bandgap Semiconductors Switching Losses. PCIM Europe 2017; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, 1–6.
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2017 | Conference Paper | LibreCat-ID: 29622
Gaona, D., Wallscheid, O., & Böcker, J. (2017). Glocal identification methods for low-order lumped parameter thermal networks used in permanent magnet synchronous motors. 2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS), 1–126.
LibreCat
2017 | Conference Paper | LibreCat-ID: 29621
Gaona, D., Wallscheid, O., & Böcker, J. (2017). Sensitivity analysis of a permanent magnet temperature observer for PM synchronous machines using the monte carlo method. 2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS), 599–606.
LibreCat
2017 | Conference Paper | LibreCat-ID: 29620
Hanke, S., Wallscheid, O., & Böcker, J. (2017). A direct model predictive torque control approach to meet torque and loss objectives simultaneously in permanent magnet synchronous motor applications. 2017 IEEE International Symposium on Predictive Control of Electrical Drives and Power Electronics (PRECEDE), 101–106.
LibreCat
2017 | Journal Article | LibreCat-ID: 29615
Wallscheid, O., Specht, A., & Böcker, J. (2017). Observing the Permanent Magnet Temperature of Synchronous Motors Based on Electrical Fundamental Wave Model Quantities. IEEE Transactions on Industrial Electronics, 64(5), 3921–3929.
LibreCat
2017 | Conference Paper | LibreCat-ID: 29623
Gaona, D., Wallscheid, O., & Böcker, J. (2017). Fusion of a lumped-parameter thermal network and speed-dependent flux observer for PM temperature estimation in synchronous machines. 2017 IEEE Southern Power Electronics Conference (SPEC), 1–6.
LibreCat
2017 | Conference Paper | LibreCat-ID: 29618
Wallscheid, O., & Böcker, J. (2017). Fusion of direct and indirect temperature estimation techniques for permanent magnet synchronous motors. 2017 IEEE International Electric Machines and Drives Conference (IEMDC), 1–8.
LibreCat
2017 | Conference Paper | LibreCat-ID: 29619
Wallscheid, O., & Böcker, J. (2017). Derating of automotive drive systems using model predictive control. 2017 IEEE International Symposium on Predictive Control of Electrical Drives and Power Electronics (PRECEDE), 31–36.
LibreCat
2017 | Conference Paper | LibreCat-ID: 29930 |
Ott, M., Beckmann, A., & Böcker, J. (2017). A Compensation Method for Production Tolerances in Electric Drive Systems Using an Extended Open-Loop Torque Control. European Battery, Hybrid and Fuel Cell Electric Vehicle Congress Geneva, 14th-16th March 2017. European Battery, Hybrid and Fuel Cell Electric Vehicle Congress, Geneva, Switzerland.
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2017 | Conference Paper | LibreCat-ID: 29617
Vogt, T., Weber, D., Wallscheid, O., & Böcker, J. (2017). Prediction of residual power peaks in industrial microgrids using artificial neural networks. International Joint Conference on Neural Networks (IJCNN), 3228–3235.
LibreCat
2017 | Conference Paper | LibreCat-ID: 30619
Hagemeyer, M., Fröhleke, N., Krishna, D. V. M. M., & Böcker, J. (2017). Development of a flywheel energy storage-based welding system. 2016 IEEE 2nd Annual Southern Power Electronics Conference (SPEC). https://doi.org/10.1109/spec.2016.7846049
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 29941
Böcker, J. (2016). Some reflections on electromagnetic force in matter. 2016 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM). SPEEDAM, Capri, Italy. https://doi.org/10.1109/speedam.2016.7525880
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 29963
Stille, K. S. C., & Böcker, J. (2016). Local demand response and load planning system for intelligent domestic appliances. 2015 International Conference on Renewable Energy Research and Applications (ICRERA). https://doi.org/10.1109/icrera.2015.7418638
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 29962
Stille, K. S. C., Böcker, J., Fröhleke, N., Bettentrup, R., & Kaiser, I. (2016). Integration of home photovoltaic generation into electricity tariff for load optimization. 2016 4th International Istanbul Smart Grid Congress and Fair (ICSG). https://doi.org/10.1109/sgcf.2016.7492441
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 29958
Stille, K. S. C., Böcker, J., Fröhleke, N., Bettentrup, R., & Kaiser, I. (2016). Local grid load coordination for load-shiftable domestic appliances in a variable-tariff environment. 2016 18th European Conference on Power Electronics and Applications (EPE’16 ECCE Europe). https://doi.org/10.1109/epe.2016.7695583
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 29960
Stille, K. S. C., Böcker, J., Fröhleke, N., Bettentrup, R., & Kaiser, I. (2016). Supervisional load optimization for households with intelligent domestic appliances. 2016 10th International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG). https://doi.org/10.1109/cpe.2016.7544176
LibreCat
| DOI
2016 | Journal Article | LibreCat-ID: 29613
Wallscheid, O., Huber, T., Peters, W., & Böcker, J. (2016). A Critical Review of Techniques to Determine the Magnet Temperature of Permanent Magnet Synchronous Motors under Real-time Conditions. EPE Journal, 25, 1–10.
LibreCat
2016 | Conference Paper | LibreCat-ID: 29612
Wallscheid, O., Ammann, U., & Böcker, J. (2016). Real-time capable model predictive control of permanent magnet synchronous motors using particle swarm optimisation. PCIM Europe 2016; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, 1–8.
LibreCat
2016 | Conference Paper | LibreCat-ID: 30594
Paradkar, M., & Böcker, J. (2016). 2D analytical model for estimation of eddy current loss in the magnets of IPM machines considering the reaction field of the induced eddy currents. 2015 IEEE International Electric Machines & Drives Conference (IEMDC). https://doi.org/10.1109/iemdc.2015.7409198
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30598
Huber, T., Peters, W., & Böcker, J. (2016). Voltage controller for flux weakening operation of interior permanent magnet synchronous motor in automotive traction applications. 2015 IEEE International Electric Machines & Drives Conference (IEMDC). https://doi.org/10.1109/iemdc.2015.7409195
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30609
Paradkar, M., & Böcker, J. (2016). Analysis of eddy current losses in the stator windings of IPM machines in electric and hybrid electric vehicle applications. 8th IET International Conference on Power Electronics, Machines and Drives (PEMD 2016). https://doi.org/10.1049/cp.2016.0320
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30610
Peter, K., Böcker, J., Mink, F., & Beineke, S. (2016). Comparison of quarter-wave with half-wave symmetrical pulse patterns applied in electrical high-speed drives. 8th IET International Conference on Power Electronics, Machines and Drives (PEMD 2016). https://doi.org/10.1049/cp.2016.0358
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30611
Schulte, C., Peter, K., Böcker, J., & Leuer, M. (2016). Comparison of Optimized Pulse Patterns with Direct Model Predictive Control Using Co-Simulation. 8th IET International Conference on Power Electronics, Machines and Drives (PEMD 2016). https://doi.org/10.1049/cp.2016.0331
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30614
Peter, K., Hanke, S., Mink, F., & Böcker, J. (2016). Inverter loss management for an electrical high-speed drive system. 2016 18th European Conference on Power Electronics and Applications (EPE’16 ECCE Europe). https://doi.org/10.1109/epe.2016.7695587
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30616
Ott, M., & Böcker, J. (2016). Sensitivity analysis on production tolerances for electric drive systems in automotive application. 2016 18th European Conference on Power Electronics and Applications (EPE’16 ECCE Europe). https://doi.org/10.1109/epe.2016.7695392
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30615
Leuer, M., Lönneker, M., & Böcker, J. (2016). Model predictive control strategy for multi-phase thyristor matrix converters — Advantages, problems and solutions. 2016 18th European Conference on Power Electronics and Applications (EPE’16 ECCE Europe). https://doi.org/10.1109/epe.2016.7695350
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30617
Bolte, S., Fröhleke, N., & Böcker, J. (2016). Comparison of the performance of gallium nitride (GaN) transistors in a totem-pole power factor controlled (PFC) rectifier. 2016 IEEE International Telecommunications Energy Conference (INTELEC). https://doi.org/10.1109/intlec.2016.7749113
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30613
Vogt, T., Pahl, R., Fröhleke, N., & Böcker, J. (2016). Determination of storage loss characteristics with reasonable measurement and calculation effort. 2016 18th European Conference on Power Electronics and Applications (EPE’16 ECCE Europe). https://doi.org/10.1109/epe.2016.7695689
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30604
Leuer, M., Lönneker, M., & Böcker, J. (2016). Direct Model Predictive Control strategy for multi-phase thyristor matrix converters. 2015 IEEE International Symposium on Predictive Control of Electrical Drives and Power Electronics (PRECEDE). https://doi.org/10.1109/precede.2015.7395589
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30612
Bolte, S., Fröhleke, N., & Böcker, J. (2016). DC-DC converter design for power distribution systems in electric vehicles using calorimetric loss measurements. 2016 18th European Conference on Power Electronics and Applications (EPE’16 ECCE Europe). https://doi.org/10.1109/epe.2016.7695644
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30607
Henkenius, C., Fröhleke, N., Böcker, J., & Figge, H. (2016). Numerical optimization of passive line filter components for suppression of electromagnetic interference (EMI). 2016 IEEE Applied Power Electronics Conference and Exposition (APEC). https://doi.org/10.1109/apec.2016.7468073
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30605
Bolte, S., Fröhleke, N., & Böcker, J. (2016). Efficiency optimization for a power factor correction (PFC) rectifier with gallium nitride transistor. 2015 IEEE 3rd Workshop on Wide Bandgap Power Devices and Applications (WiPDA). https://doi.org/10.1109/wipda.2015.7369288
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 30618
Henkenius, C., Fröhleke, N., & Böcker, J. (2016). Analysis and design of integrated common and differential mode inductors. 2016 IEEE International Telecommunications Energy Conference (INTELEC). https://doi.org/10.1109/intlec.2016.7749121
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 29964
Stille, K. S. C., Böcker, J., Bettentrup, R., & Kaiser, I. (2015). Concept for a hierarchical load control for domestic appliances in smart grids. 2014 International Conference on Advances in Green Energy (ICAGE). https://doi.org/10.1109/icage.2014.7050153
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 29973
Stille, K. S. C., Böcker, J., Bettentrup, R., & Kaiser, I. (2015). Hierarchisches Optimierungskonzept für die Laststeuerung von Haushaltsgeräten. ETG-Fachtagung “Von Smart Grids Zu Smart Markets.”
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2015 | Journal Article | LibreCat-ID: 29611
Wallscheid, O., & Böcker, J. (2015). Global Identification of a Low-Order Lumped-Parameter Thermal Network for Permanent Magnet Synchronous Motors. IEEE Transactions on Energy Conversion, 31(1), 354–365.
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2015 | Conference Paper | LibreCat-ID: 29606
Wallscheid, O., Meyer, M., & Böcker, J. (2015). An open-loop operation strategy for induction motors considering iron losses and saturation effects in automotive applications. 2015 IEEE 11th International Conference on Power Electronics and Drive Systems, 981–985.
LibreCat
2015 | Conference Paper | LibreCat-ID: 29610
Wallscheid, O., & Böcker, J. (2015). Design and Identification of a Lumped-Parameter Thermal Network for Permanent Magnet Synchronous Motors Based on Heat Transfer Theory and Particle Swarm Optimisation. European Conference on Power Electronics and Applications (EPE).
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2015 | Conference Paper | LibreCat-ID: 29607
Wallscheid, O., & Böcker, J. (2015). Design and Empirical Identification of a Lumped Parameter Thermal Network for Permanent Magnet Synchronous Motors with Physically Motivated Constraints. IEEE International Electric Machines and Drives Conference (IEMDC).
LibreCat
2015 | Conference Paper | LibreCat-ID: 30582
Schulte, C., & Böcker, J. (2015). Co-simulation of an interior permanent magnet synchronous motor with segmented rotor structure. IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon.2014.7048537
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 30592
Leuer, M., & Böcker, J. (2015). Switching strategy for Direct Model Predictive Control in power converter and drive applications with high switching frequency. 2015 6th International Conference on Automation, Robotics and Applications (ICARA). https://doi.org/10.1109/icara.2015.7081210
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 30602
Peter, K., & Böcker, J. (2015). Operating electrical high speed drives with pulse patterns of specific harmonic content. 2015 IEEE Energy Conversion Congress and Exposition (ECCE). https://doi.org/10.1109/ecce.2015.7310076
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 30595
Leuer, M., & Böcker, J. (2015). Self-optimizing Model Predictive Direct Torque Control for electrical drives. 2015 IEEE 24th International Symposium on Industrial Electronics (ISIE). https://doi.org/10.1109/isie.2015.7281616
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 30603
Paradkar, M., & Böcker, J. (2015). 3D analytical model for estimation of eddy currentlosses in the magnets of IPM machine considering the reaction field of the induced eddy currents. 2015 IEEE Energy Conversion Congress and Exposition (ECCE). https://doi.org/10.1109/ecce.2015.7310061
LibreCat
| DOI
2015 | Journal Article | LibreCat-ID: 30601
Solanki, J., Fröhleke, N., Böcker, J., Duppe, G., Averberg, A., & Wallmeier, P. (2015). Voltage-Sequence-Control-Based High-Current Rectifier System. IEEE Transactions on Industry Applications, 51(5), 3995–4005. https://doi.org/10.1109/tia.2015.2422772
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 30600
Bolte, S., Speerschneider, A., Fröhleke, N., & Böcker, J. (2015). A comparison of on-board chargers for electric vehicles with variable DC-link voltage. 2015 IEEE International Conference on Smart Energy Grid Engineering (SEGE). https://doi.org/10.1109/sege.2015.7324598
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 30593
Henkenius, C., Fröhleke, N., Böcker, J., Figge, H., & Grote, T. (2015). DCM detection for on-line adaption of control parameters for totem-pole PFC rectifier. 2015 IEEE International Conference on Industrial Technology (ICIT). https://doi.org/10.1109/icit.2015.7125400
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 30599
Keuck, L., Fröhleke, N., Böcker, J., & Ziessler, A. (2015). PFC-control for improved inductor utilization. 2015 17th European Conference on Power Electronics and Applications (EPE’15 ECCE-Europe). https://doi.org/10.1109/epe.2015.7309373
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 30586
Vogt, T., Keuck, L., Fröhleke, N., Böcker, J., & Kempen, S. (2015). Analysis of industrial microgrid power curves based on the theory of stochastic variables for control system development and component sizing. 2014 International Conference on Advances in Green Energy (ICAGE). https://doi.org/10.1109/icage.2014.7050145
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 30583
Hagemeyer, M., Solanki, J., Fröhleke, N., Böcker, J., Averberg, A., & Wallmeier, P. (2015). Comparison of PWM AC chopper topologies. IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon.2014.7048673
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 30584
Leuer, M., & Böcker, J. (2015). Voltage utilization in Model Predictive Control for IPMSM. 2014 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES). https://doi.org/10.1109/pedes.2014.7042062
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 30585
Keuck, L., Hemmelgarn, F., Fröhleke, N., Böcker, J., Vohrmann, M., Jungeblut, T., & Rückert, U. (2015). Neuro control of a PFC rectifier for harmonic reduction at partial loads. 2014 International Conference on Advances in Green Energy (ICAGE). https://doi.org/10.1109/icage.2014.7050149
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 33012
Vogt, T., Fröhleke, N., Böcker, J., & Kempen, S. (2015). Multi-Objective Storage Operating Strategy for Industrial Microgrids. German-Korean Symposium on Power Electronics.
LibreCat
| Files available
2015 | Conference Paper | LibreCat-ID: 33030
Vogt, T., Fröhleke, N., Böcker, J., & Kempen, S. (2015). Mehrziel-Speicherbetriebsstrategie für industrielle Microgrids. ETG-Fachtagung „Von Smart Grids zu Smart Markets“, Kassel.
LibreCat
2015 | Conference Paper | LibreCat-ID: 29608
Peters, W., Wallscheid, O., & Böcker, J. (2015). Optimum Efficiency Control of Interior Permanent Magnet Synchronous Motors in Drive Trains of Electric and Hybrid Vehicles. European Conference on Power Electronics and Applications (EPE). https://doi.org/10.1109/EPE.2015.7311680
LibreCat
| DOI
2015 | Conference Paper | LibreCat-ID: 33028
Solanki, J., Fröhleke, N., & Böcker, J. (2015). Implementation of Hybrid Filter for 12-Pulse Thyristor Rectifier Supplying High-Current Variable-Voltage DC Load. IEEE Transaction on Industrial Electronics, vol.62, no.8, pp.4691-4701. https://doi.org/10.1109/TIE.2015.2393833
LibreCat
| DOI
2014 | Conference Paper | LibreCat-ID: 29605
Wallscheid, O., Huber, T., Peters, W., & Böcker, J. (2014). Real-time capable methods to determine the magnet temperature of permanent magnet synchronous motors—A review. IECON 2014-40th Annual Conference of the IEEE Industrial Electronics Society, 811–818.
LibreCat
2014 | Conference Paper | LibreCat-ID: 29602
Specht, A., Wallscheid, O., & Böcker, J. (2014). Determination of rotor temperature for an interior permanent magnet synchronous machine using a precise flux observer. 2014 International Power Electronics Conference (IPEC-Hiroshima 2014-ECCE ASIA), 1501–1507.
LibreCat
2014 | Conference Paper | LibreCat-ID: 30569
Peters, W., & Böcker, J. (2014). Discrete-time design of adaptive current controller for interior permanent magnet synchronous motors (IPMSM) with high magnetic saturation. IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon.2013.6700225
LibreCat
| DOI
2014 | Conference Paper | LibreCat-ID: 30568
Buchholz, O., & Böcker, J. (2014). FPGA-based dynamically reconfigurable control of induction motor drives. IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon.2013.6699698
LibreCat
| DOI
2014 | Conference Paper | LibreCat-ID: 30579
Huber, T., Peters, W., & Böcker, J. (2014). Monitoring critical temperatures in permanent magnet synchronous motors using low-order thermal models. 2014 International Power Electronics Conference (IPEC-Hiroshima 2014 - ECCE ASIA). https://doi.org/10.1109/ipec.2014.6869785
LibreCat
| DOI
2014 | Conference Paper | LibreCat-ID: 30577
Leuer, M., & Böcker, J. (2014). Real-time implementation of an online Model Predictive Control for IPMSM using parallel computing on FPGA. 2014 International Power Electronics Conference (IPEC-Hiroshima 2014 - ECCE ASIA). https://doi.org/10.1109/ipec.2014.6869605
LibreCat
| DOI
2014 | Conference Paper | LibreCat-ID: 30580
Leuer, M., Ruting, A., & Böcker, J. (2014). Efficiency-optimized Model Predictive Torque Control for IPMSM. 2014 IEEE International Energy Conference (ENERGYCON). https://doi.org/10.1109/energycon.2014.6850398
LibreCat
| DOI
2014 | Conference Paper | LibreCat-ID: 30567
Buchholz, O., & Böcker, J. (2014). FPGA-based dynamically reconfigurable control of induction motor drives. IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon.2013.6699698
LibreCat
| DOI
2014 | Conference Paper | LibreCat-ID: 30578
Vogt, T., Peters, A., Fröhleke, N., Böcker, J., & Kempen, S. (2014). Power profile based selection and operation optimization of parallel-connected power converter combinations. 2014 International Power Electronics Conference (IPEC-Hiroshima 2014 - ECCE ASIA). https://doi.org/10.1109/ipec.2014.6870091
LibreCat
| DOI
2014 | Conference Paper | LibreCat-ID: 30581
Solanki, J., Fröhleke, N., Böcker, J., Duppe, G., Averberg, A., & Wallmeier, P. (2014). Voltage sequence control based high-current rectifier system. 2014 IEEE Energy Conversion Congress and Exposition (ECCE). https://doi.org/10.1109/ecce.2014.6953958
LibreCat
| DOI
2014 | Conference Paper | LibreCat-ID: 30566
Solanki, J., Fröhleke, N., & Böcker, J. (2014). A completely modular power converter for high-power high-current DC applications. IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon.2013.6699127
LibreCat
| DOI
2014 | Journal Article | LibreCat-ID: 33029
Vogt, T., Böcker, J., & Kempen, S. (2014). Die Rolle von Batteriespeichern in KMU-Microgrids. BWK – Das Energie-Fachmagazin – Springer VDI Verlag, Ausgabe 12-2014.
LibreCat
2014 | Conference Paper | LibreCat-ID: 33107
Vogt, T., Fröhleke, N., Böcker, J., & Kempen, S. (2014). Design Considerations on Peak Power Clipping Thresholds in Microgrids. 6th World Conference on Photovoltaic Energy Conversion (WCPEC). 6th World Conference on Photovoltaic Energy Conversion (WCPEC), IEEE Kyoto, Japan.
LibreCat
| Files available
2013 | Conference Paper | LibreCat-ID: 29969
Gausemeier, J., Iwanek, P., Dorociak, R., Stille, K. S. C., & Böcker, J. (2013). Konzipierung eines selbstoptimierenden hybriden Energiespeichersystems unter besonderer Berücksichtigung der Verlässlichkeit. Wissenschaftsforum Intelligente Technische Systeme, 9. Paderborner Workshop Entwurf Mechatronischer Systeme.
LibreCat
2013 | Conference Paper | LibreCat-ID: 29968
Böcker, J., Buchholz, O., Romaus, C., Schulte, C., & Stille, K. S. C. (2013). Selbstoptimierung in der Anwendung. Wissenschaftsforum Intelligente Technische Systeme, 9. Paderborner Workshop Entwurf Mechatronischer Systeme.
LibreCat
2013 | Book Chapter | LibreCat-ID: 29970
Stille, K. S. C., & Böcker, J. (2013). Crosslinked Test Benches. In J. Gausemeier, F. Josef Rammig, & W. Schäfer (Eds.), Design Methodology for Intelligent Technical Systems (pp. 46–49). Springer.
LibreCat
2013 | Conference Paper | LibreCat-ID: 29965
Stille, K. S. C., Romaus, C., & Böcker, J. (2013). Online capable optimized planning of power split in a hybrid energy storage system. Eurocon 2013. https://doi.org/10.1109/eurocon.2013.6625127
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 29966
Romaus, C., Wimmelbücker, D., Stille, K. S. C., & Böcker, J. (2013). Self-optimization energy management considering stochastic influences for a hybrid energy storage of an electric road vehicle. 2013 International Electric Machines & Drives Conference. https://doi.org/10.1109/iemdc.2013.6556194
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 29604
Wallscheid, O., & Böcker, J. (2013). Wirkungsgradoptimale Arbeitspunktsteuerung für einen permanenterregten Synchronmotor mit vergrabenen Magneten unter Berücksichtigung von Temperatureinflüssen. ETG-Fachbericht-Internationaler ETG-Kongress 2013–Energieversorgung Auf Dem Weg Nach 2050.
LibreCat
2013 | Conference Paper | LibreCat-ID: 29603
Specht, A., Ober-Blöbaum, S., Wallscheid, O., Romaus, C., & Böcker, J. (2013). Discrete-time model of an IPMSM based on variational integrators. Electric Machines & Drives Conference (IEMDC), 2013 IEEE International, 1411–1417.
LibreCat
2013 | Conference Paper | LibreCat-ID: 30326
Figge, H., Grote, T., Fröhleke, N., Böcker, J., & Schafmeister, F. (2013). Two-Phase Interleaving Configuration of the LLC Resonant Converter - Analysis and Experimental Evaluation. Proc. IEEE Annual Industrial Electronics Society Conference (IECON), 1392–1397.
LibreCat
2013 | Book Chapter | LibreCat-ID: 29971
Stille, K. S. C., Romaus, C., & Böcker, J. (2013). Hybrid Energy Storage System (HES). In J. Gausemeier, F. Josef Rammig, & W. Schäfer (Eds.), Design Methodology for Intelligent Technical Systems (pp. 42–46). Springer.
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2013 | Conference Paper | LibreCat-ID: 30549
Paradkar, M., & Böcker, J. (2013). Design of a high performance ferrite magnet-assisted synchronous reluctance motor for an electric vehicle. IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon.2012.6389234
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 30557
Leuer, M., & Böcker, J. (2013). Fast online model predictive control of IPMSM using parallel computing on FPGA. 2013 International Electric Machines & Drives Conference. https://doi.org/10.1109/iemdc.2013.6556221
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 30558
Schulte, C., & Böcker, J. (2013). Co-simulation of an electric traction drive. 2013 International Electric Machines & Drives Conference. https://doi.org/10.1109/iemdc.2013.6556215
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 30570
Tong, L., Zou, H., Sun, M., & Böcker, J. (2013). Low Latency Hybrid Hardware-in-the-Loop Simulator for Railway Traction System. 2013 IEEE Vehicle Power and Propulsion Conference (VPPC). https://doi.org/10.1109/vppc.2013.6671735
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 30562
Krishna, D. V. M. M., Preckwinkel, H., Fröhleke, N., & Böcker, J. (2013). A Novel LC Resonant Based Partial Booster Scheme for Improved Efficiency and Reduced Cost of Transformerless Photovoltaic Inverters. PCIM Europe Conference, Nürnberg, Germany.
LibreCat
2013 | Conference Paper | LibreCat-ID: 30565
Bolte, S., Baurichter, J., Henkenius, C., Fröhleke, N., Böcker, J., & Figge, H. (2013). Verlustmodellierung und Effizienzoptimierung einer hart schaltenden, netzfreundlichen Pulsgleichrichterstufe (PFC). Internationaler ETG Kongress, Berlin, Germany.
LibreCat
2013 | Conference Paper | LibreCat-ID: 30563
Peter, K., & Böcker, J. (2013). Minimierung niederfrequenter Oberschwingungen in Pulsmustern für 2-Level Umrichter in Antriebssystemen mittels winkelmodulierter Partikel Schwarm Optimierung. Internationaler ETG Kongress, Berlin, Germany.
LibreCat
2013 | Conference Paper | LibreCat-ID: 30564
Keuck, L., Fröhleke, N., & Böcker, J. (2013). Formaler Regelungsentwurf für netzfreundliche PFC-Ladegleichrichter unter Anwendung eines Netzbeobachters. Internationaler ETG Kongress, Berlin, Germany.
LibreCat
2013 | Conference Paper | LibreCat-ID: 30556
Sharabash, H., Krishna, D. V. M. M., Fröhleke, N., & Böcker, J. (2013). High efficiency photovoltaic power conditioning system. PCIM Europe Conference, Nürnberg, Germany.
LibreCat
2013 | Conference Paper | LibreCat-ID: 30553
Böcker, J., & Buchholz, O. (2013). Can oversampling improve the dynamics of PWM controls? 2013 IEEE International Conference on Industrial Technology (ICIT). https://doi.org/10.1109/icit.2013.6505952
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 30571
Cao, Z., Tao, J., Fröhleke, N., & Böcker, J. (2013). Dynamical modeling for series-parallel resonant converter under optimized modulation. 2013 Twenty-Eighth Annual IEEE Applied Power Electronics Conference and Exposition (APEC). https://doi.org/10.1109/apec.2013.6520481
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 30551
Krishna, D. V. M. M., Fröhleke, N., Böcker, J., & Preckwinkel, H. (2013). A simplified mathematical model for DC-balancing and capacitor ripple reduction in 3-level inverters. 2013 IEEE International Conference on Industrial Technology (ICIT). https://doi.org/10.1109/icit.2013.6505715
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 30561
Preckwinkel, H., Bünte, A., Böcker, J., Fröhleke, N., & Dora, K. (2013). A novel low cost solar central inverters topology with 99.2% efficiency. 2013 15th European Conference on Power Electronics and Applications (EPE). https://doi.org/10.1109/epe.2013.6631769
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 30552
Solanki, J., Fröhleke, N., Böcker, J., & Wallmeier, P. (2013). A modular multilevel converter based high-power high-current power supply. 2013 IEEE International Conference on Industrial Technology (ICIT). https://doi.org/10.1109/icit.2013.6505713
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 30560
Lönneker, M., & Böcker, J. (2013). A novel space vector modulation strategy for thyristor matrix converters. 2013 15th European Conference on Power Electronics and Applications (EPE). https://doi.org/10.1109/epe.2013.6631954
LibreCat
| DOI
2012 | Conference Paper | LibreCat-ID: 29600
Peters, W., Wallscheid, O., & Böcker, J. (2012). A precise open-loop torque control for an interior permanent magnet synchronous motor (IPMSM) considering iron losses. IECON 2012-38th Annual Conference on IEEE Industrial Electronics Society, 2877–2882.
LibreCat
2012 | Conference Paper | LibreCat-ID: 30325
Figge, H., Fröhleke, N., Böcker, J., & Schafmeister, F. (2012). Cost-Effective Implementation of a Digitally Controlled LLC Resonant Converter for Application in Server- and Telecom-PSUs. Proc. IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM), 1–8.
LibreCat
2012 | Conference Paper | LibreCat-ID: 30543
Cao, Z., Nzeugang, F. H., Tao, J., Fröhleke, N., & Böcker, J. (2012). Novel dynamical modeling for series-parallel resonant converter. 21th IEEE International Symposium on Industrial Electronics (ISIE2012), Huangzhou, China. https://doi.org/10.1109/ISIE.2012.6237122
LibreCat
| DOI
2012 | Conference Paper | LibreCat-ID: 30540
Grote, T., Bolte, S., Fröhleke, N., & Böcker, J. (2012). Reduction of Total Harmonic Distortion (THD)for Interleaved Converters Operating in Discontinuous Conduction Mode (DCM). PCIM Europe Conference, Nürnberg, Germany, 2012.
LibreCat
2012 | Conference Paper | LibreCat-ID: 30544
Böcker, J., Sun, M., Cao, Z., Tong, L., Zou, H., & Ranjan, P. (2012). High Fidelity Hybrid Hardware-in-the-Loop Simulator with FPGA and Processor for AC Railway Traction. PCIM Europe Conference, Nürnberg, Germany.
LibreCat
2012 | Conference Paper | LibreCat-ID: 30545
Tao, J., Cao, Z., Sun, M., Fröhleke, N., & Böcker, J. (2012). Full Digital Implementation of an Optimized Modulation Strategy for Series-Parallel Resonant Converter. PCIM Europe Conference, Nürnberg, Germany.
LibreCat
2012 | Conference Paper | LibreCat-ID: 30541
Buchholz, O., Mathapati, S., & Böcker, J. (2012). Boosting Dynamics of AC Machines by using FPGA-Based Controls. PCIM Europe Conference, Nürnberg, Germany.
LibreCat
2012 | Journal Article | LibreCat-ID: 30554
Mathapati, S., & Böcker, J. (2012). Analytical and Offline Approach to Select Optimal Hysteresis Bands of DTC for PMSM. IEEE Transactions on Industrial Electronics, 60(3), 885–895. https://doi.org/10.1109/tie.2012.2189530
LibreCat
| DOI
2012 | Conference Paper | LibreCat-ID: 30538
Preckwinkel, H., Krishna, D., Fröhleke, N., & Böcker, J. (2012). Photovoltaic inverter with high efficiency over a wide operation area - a practical approach. IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon.2011.6119432
LibreCat
| DOI
2012 | Conference Paper | LibreCat-ID: 30550
Cao, Z., Tao, J., Fröhleke, N., & Böcker, J. (2012). Time-domain steady-state modeling of series-parallel resonant converter under optimized modulation. IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon.2012.6388646
LibreCat
| DOI
2012 | Conference Paper | LibreCat-ID: 30531
Hu, M., Fröhleke, N., Peters, W., & Böcker, J. (2012). Multi-objective optimization of LCC resonant converter applied in VLF HV generator. IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon.2011.6119522
LibreCat
| DOI
2012 | Conference Paper | LibreCat-ID: 30533
Cao, Z., Nzeugang, F. H., Fröhleke, N., & Böcker, J. (2012). A comparative study of series-parallel resonant converter by using different modulation strategies. IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society. https://doi.org/10.1109/iecon.2011.6119333
LibreCat
| DOI
2012 | Conference Paper | LibreCat-ID: 30547
Solanki, J., Fröhleke, N., Böcker, J., & Wallmeier, P. (2012). Analysis, design and control of 1MW, high power factor and high current rectifier system. 2012 IEEE Energy Conversion Congress and Exposition (ECCE). https://doi.org/10.1109/ecce.2012.6342604
LibreCat
| DOI
2011 | Journal Article | LibreCat-ID: 29609
Wallscheid, O., Peters, W., & Böcker, J. (2011). Optimierte Regelung für mobile Elektromotoren. Aktuelle Technik, 5(1), 30–33.
LibreCat
2011 | Conference Paper | LibreCat-ID: 29601
Peters, W., Wallscheid, O., & Böcker, J. (2011). Current controller with defined dynamic behavior for an interior permanent magnet synchronous motor. IECON 2011-37th Annual Conference of the IEEE Industrial Electronics Society, 534–538.
LibreCat
2011 | Conference Paper | LibreCat-ID: 30323
Grote, T., Figge, H., Fröhleke, N., Böcker, J., & Schafmeister, F. (2011). Digital Control Strategy for Multi-Phase Interleaved Boundary Mode and DCM Boost PFC Converters. Proc. IEEE Energy Conversion Congress and Exposition (ECCE), 3186–3192.
LibreCat
2011 | Conference Paper | LibreCat-ID: 30322
Figge, H., Grote, T., Fröhleke, N., Böcker, J., & Schafmeister, F. (2011). Overcurrent Protection for the LLC Resonant Converter with Improved Hold-Up Time. Proc. 26th IEEE Applied Power Electronics Conference (APEC), 13–20.
LibreCat
2011 | Conference Paper | LibreCat-ID: 30534
Lv, J., Cao, Z., Fröhleke, N., Böcker, J., Yuan, H., & Mi, H. (2011). Thermal-electrical modeling and simulation of resonantly operated DC-DC converters based on extended describing function method. Proceedings of the 2011 14th European Conference on Power Electronics and Applications.
LibreCat
2011 | Conference Paper | LibreCat-ID: 30535
Peters, W., Huber, T., & Böcker, J. (2011). Control Realization for an Interior Permanent Magnet Synchronous Motor (IPMSM) in Automotive Drive Trains. PCIM 2011, Nürnberg, Deutschland.
LibreCat
2011 | Conference Paper | LibreCat-ID: 30532
Hu, M., Böcker, J., & Fröhleke, N. (2011). Frequency / duty cycle current-mode fuzzy control for LCC resonant converter. EPE2011, Birmingham, UK.
LibreCat
2010 | Conference Paper | LibreCat-ID: 30516
Paiz, C., Hagemeyer, J., Pohl, C., Porrmann, M., Rückert, U., Schulz, B., Peters, W., & Böcker, J. (2010). FPGA-based realization of self-optimizing drive-controllers. 2009 35th Annual Conference of IEEE Industrial Electronics. https://doi.org/10.1109/iecon.2009.5415402
LibreCat
| DOI
2010 | Conference Paper | LibreCat-ID: 30523
Romaus, C., Gathmann, K., & Böcker, J. (2010). Optimal energy management for a hybrid energy storage system for electric vehicles based on Stochastic Dynamic Programming. 2010 IEEE Vehicle Power and Propulsion Conference. https://doi.org/10.1109/vppc.2010.5728979
LibreCat
| DOI
2010 | Conference Paper | LibreCat-ID: 30524
Pohlenz, D., & Böcker, J. (2010). Efficiency improvement of an IPMSM using Maximum Efficiency operating strategy. Proceedings of 14th International Power Electronics and Motion Control Conference EPE-PEMC 2010. https://doi.org/10.1109/epepemc.2010.5606831
LibreCat
| DOI
2010 | Conference Paper | LibreCat-ID: 30525
Specht, A., & Böcker, J. (2010). Observer for the rotor temperature of IPMSM. Proceedings of 14th International Power Electronics and Motion Control Conference EPE-PEMC 2010. https://doi.org/10.1109/epepemc.2010.5606818
LibreCat
| DOI
2010 | Conference Paper | LibreCat-ID: 30526
Schneider, T., Schulte, C., Mathapati, S., & Böcker, J. (2010). Energy transfer with doubly-excited switched reluctance drive. SPEEDAM 2010. https://doi.org/10.1109/speedam.2010.5545160
LibreCat
| DOI
2010 | Conference Paper | LibreCat-ID: 30521
Cao, Z., Hu, M., Fröhleke, N., & Böcker, J. (2010). Modeling and Control Design for a Very Low-Frequency High-Voltage Test System. IEEE TRANSACTIONS ON POWER ELECTRONICS 25(2). https://doi.org/10.1109/TPEL.2009.2033600
LibreCat
| DOI
2010 | Journal Article | LibreCat-ID: 53909
Beineke, S., Bähr, A., & Böcker, J. (2010). Theoretisch und praktisch erreichbare Regelgüte von Servoantrieben - Teil 2: Geschwindigkeits- und Drehzahlregelung sowie Lageregelung. antriebstechnik, 4.
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2010 | Journal Article | LibreCat-ID: 53907
Beineke, S., Bähr, A., & Böcker, J. (2010). Theoretisch und praktisch erreichbare Regelgüte von Servoantrieben - Teil 1: Grundsätzliche Zusammenhänge. antriebstechnik, 1–2, 22–26.
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2010 | Journal Article | LibreCat-ID: 53911
Beineke, S., Bähr, A., & Böcker, J. (2010). Theoretisch und praktisch erreichbare Regelgüte von Servoantrieben - Teil 3: Einflussgrößen für die erzielbare Bandbreite. antriebstechnik, 6.
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2010 | Journal Article | LibreCat-ID: 43503
Kröger, C., Böcker, J., & Neiß, K. (2010). Elektromobilität — ein aktuelles Forschungsfeld insbesondere der Regelungstechnik. at - Automatisierungstechnik, 58(10), 542–545. https://doi.org/10.1524/auto.2010.9082
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2010 | Journal Article | LibreCat-ID: 43502
Böcker, J., Huber, T., Peters, W., Pohlenz, D., & Specht, A. (2010). Regelung elektrischer Traktionsantriebe in Elektro- und Hybridfahrzeugen. at - Automatisierungstechnik, 58(10), 599–608. https://doi.org/10.1524/auto.2010.0871
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| DOI
2009 | Conference Paper | LibreCat-ID: 30319
Grote, T., Figge, Fh., Fröhleke, N., Beulen, W., Schafmeister, F., Ide, P., & Böcker, J. (2009). Semi-Digital Interleaved PFC Control with Optimized Light Load Efficiency. Proc. 24th IEEE Applied Power Electronics Conference (APEC), 1722–1727.
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2009 | Conference Paper | LibreCat-ID: 30320
Grote, T., Schafmeister, F., Figge, H., Fröhleke, N., Ide, P., & Böcker, J. (2009). Adaptive Digital Slope Compensation for Peak Current Mode Control. Proc. IEEE Energy Conversion Congress and Exposition (ECCE), 3523–3529.
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2009 | Conference Paper | LibreCat-ID: 30502
Schneider, T., Schulz, B., Henke, C., Witting, K., Steenken, D., & Böcker, J. (2009). Energy transfer via linear doubly-fed motor in different operating modes. 2009 IEEE International Electric Machines and Drives Conference. https://doi.org/10.1109/iemdc.2009.5075267
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2009 | Conference Paper | LibreCat-ID: 30515
Romaus, C., Böcker, J., Witting, K., Seifried, A., & Znamenshchykov, O. (2009). Optimal energy management for a hybrid energy storage system combining batteries and double layer capacitors. 2009 IEEE Energy Conversion Congress and Exposition. https://doi.org/10.1109/ecce.2009.5316428
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2009 | Conference Paper | LibreCat-ID: 30513
Hu, M., Fröhleke, N., & Böcker, J. (2009). Small-Signal Model and Control Design of LCC Resonant Converter with a Capacitive Load Applied in Very Low Frequency High Voltage Test System. IEEE Energy Conversion Congress and Expo (ECCE), San Jose, USA, 2009. https://doi.org/10.1109/ECCE.2009.5316299
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2009 | Conference Paper | LibreCat-ID: 30507
Cao, Z., Fröhleke, N., & Böcker, J. (2009). Control Design for a Very Low-Frequency High-Voltage Test System. 13th European Conference on Power Electronics and Applications (EPE2009), Barcelona, Spain. https://doi.org/10.1109/ECCE.2009.5316441
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2009 | Conference Paper | LibreCat-ID: 30504
Peters, W., Schulz, B., Mathapati, S., & Böcker, J. (2009). Regular-sampled current measurement in AC drives using delta-sigma modulators. 13th European Conference on Power Electronics and Applications, Barcelona, Spain .
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2009 | Conference Paper | LibreCat-ID: 30514
Hu, M., Fröhleke, N., & Böcker, J. (2009). Frequency / duty cycle control of LCC resonant converter supplying high voltage very low frequency test systems. 13th European Conference on Power Electronics and Applications (EPE2009), Barcelona, Spain.
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2009 | Conference Paper | LibreCat-ID: 30509
Cao, Z., Fröhleke, N., & Böcker, J. (2009). Converter and control design for very low-frequency high-voltage test systems. IEEE Energy Conversion Congress and Expo (ECCE), San Jose, USA. https://doi.org/10.1109/ECCE.2009.5316441
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2009 | Conference Paper | LibreCat-ID: 30505
Cao, Z., Fröhleke, N., & Böcker, J. (2009). Design of a Resonant Converter for Very Low-Frequency High-Voltage Test Systems. Proc. of the PCIM China Conference, Shanghai, 2009.
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2009 | Conference Paper | LibreCat-ID: 30517
Grote, T., Schafmeister, F., Figge, H., Fröhleke, N., Ide, P., & Böcker, J. (2009). Adaptive digital slope compensation for peak current mode control. 2009 IEEE Energy Conversion Congress and Exposition. https://doi.org/10.1109/ecce.2009.5316380
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2009 | Conference Paper | LibreCat-ID: 30488
Li, R., Fröhleke, N., Wetzel, H., & Böcker, J. (2009). Investigation of Power Supplies for a Piezoelectric Brake Actuator in Aircrafts. 2006 CES/IEEE 5th International Power Electronics and Motion Control Conference. https://doi.org/10.1109/ipemc.2006.4778163
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2009 | Conference Paper | LibreCat-ID: 30518
Böcker, J., Beineke, S., & Bähr, A. (2009). On the control bandwidth of servo drives. 13th European Conference on Power Electronics and Applications (EPE2009), Barcelona, Spain.
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2008 | Conference Paper | LibreCat-ID: 30458
Böcker, J., & Kröger, C. (2008). Control of permanent magnet synchronous motor with dual-mode position estimation. 2005 European Conference on Power Electronics and Applications. https://doi.org/10.1109/epe.2005.219664
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2008 | Conference Paper | LibreCat-ID: 30448
Nijende, H., Fröhleke, N., & Böcker, J. (2008). Optimized size design of integrated magnetic components using area product approach. 2005 European Conference on Power Electronics and Applications. https://doi.org/10.1109/epe.2005.219605
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2008 | Conference Paper | LibreCat-ID: 30446
Wetzel, H., Fröhleke, N., Böcker, J., Ide, P., & Kunze, J. (2008). Fuel cell inverter system with integrated auxiliary supply. 2005 European Conference on Power Electronics and Applications. https://doi.org/10.1109/epe.2005.219554
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2008 | Conference Paper | LibreCat-ID: 30478
Meyer, M., Grote, T., & Böcker, J. (2008). Direct torque control for interior permanent magnet synchronous motors with respect to optimal efficiency. 2007 European Conference on Power Electronics and Applications. https://doi.org/10.1109/epe.2007.4417370
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2008 | Conference Paper | LibreCat-ID: 30482
Schulz, B., Paiz, C., Hagemeyer, J., Mathapati, S., Porrmann, M., & Böcker, J. (2008). Run-time reconfiguration of FPGA-based drive controllers. 2007 European Conference on Power Electronics and Applications. https://doi.org/10.1109/epe.2007.4417686
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2008 | Conference Paper | LibreCat-ID: 30479
Knoke, T., Schneider, T., & Böcker, J. (2008). Construction of a hybrid electrical racing kart as a student project. 2007 European Conference on Power Electronics and Applications. https://doi.org/10.1109/epe.2007.4417234
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2008 | Conference Paper | LibreCat-ID: 30483
Knoke, T., & Böcker, J. (2008). Optimal Power Train Design of a Hybrid Refuse Collector Vehicle. 2007 IEEE Vehicle Power and Propulsion Conference. https://doi.org/10.1109/vppc.2007.4544237
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2008 | Conference Paper | LibreCat-ID: 30481
Mathapati, S., & Böcker, J. (2008). Implementation of dynamically reconfigurable control structures on a single FPGA platform. 2007 European Conference on Power Electronics and Applications. https://doi.org/10.1109/epe.2007.4417504
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2008 | Conference Paper | LibreCat-ID: 30494
Li, R., Fröhleke, N., & Böcker, J. (2008). LLCC-PWM inverter for driving high-power piezoelectric actuators. 13th International Power Electronics and Motion Control Conference, Poznan, Poland. https://doi.org/10.1109/EPEPEMC.2008.4635261
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2008 | Conference Paper | LibreCat-ID: 30496
Kolomeitsev, L., Kraynov, D., Pakhomin, S., Rednov, F., Kallenbach, E., Kireev, V., Schneider, T., & Böcker, J. (2008). Linear switched reluctance motor as a high efficiency propulsion system for railway vehicles. 2008 International Symposium on Power Electronics, Electrical Drives, Automation and Motion. https://doi.org/10.1109/speedham.2008.4581317
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2008 | Conference Paper | LibreCat-ID: 30495
Henke, C., Tichy, M., Schneider, T., Böcker, J., & Schäfer, W. (2008). System Architecture and Risk Management for Autonomous Railway Convoys. 2008 2nd Annual IEEE Systems Conference. https://doi.org/10.1109/systems.2008.4518986
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2008 | Conference Paper | LibreCat-ID: 30474
Li, R., Fröhleke, N., & Böcker, J. (2008). Analysis and Design of a Novel Three-Level LLCC Inverter Supplying an Airborne Piezoelectric Brake Actuator. 2007 IEEE Power Electronics Specialists Conference. https://doi.org/10.1109/pesc.2007.4342341
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2008 | Conference Paper | LibreCat-ID: 30491
Li, R., Lönneker, M., Fröhleke, N., & Böcker, J. (2008). Design of Power Supply for Driving High Power Piezoelectric Actuators. 2008 IEEE Industry Applications Society Annual Meeting. https://doi.org/10.1109/08ias.2008.305
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2008 | Conference Paper | LibreCat-ID: 30499
Kolomeitsev, L., Kraynov, D., Pakhomin, S., Rednov, F., Kallenbach, E., Kireev, V., Schneider, T., & Böcker, J. (2008). Control of a linear switched reluctance motor as a propulsion system for autonomous railway vehicles. 2008 13th International Power Electronics and Motion Control Conference. https://doi.org/10.1109/epepemc.2008.4635495
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2007 | Conference Paper | LibreCat-ID: 30466
Li, R., Fröhleke, N., & Böcker, J. (2007). Analysis and Design of a Novel Three-Level LLCC Inverter Supplying an Airborne Piezoelectric Brake Actuator. 2007 IEEE Power Electronics Specialists Conference. https://doi.org/10.1109/pesc.2007.4342341
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2007 | Conference Paper | LibreCat-ID: 30472
Böcker, J., & Mathapati, S. (2007). State of the Art of Induction Motor Control. 2007 IEEE International Electric Machines & Drives Conference. https://doi.org/10.1109/iemdc.2007.383643
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2007 | Conference Paper | LibreCat-ID: 30485
Grote, T., Meyer, M., & Böcker, J. (2007). Direct Torque Control für den verlustoptimalen Betrieb eines Permanentmagnet-Synchronmotors mit eingebetteten Magneten. Internationaler ETG-Kongress 2007 – Hybridantriebstechnik - Energieeffiziente Elektrische Antriebe, Karlsruhe, Deutschland.
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2007 | Conference Paper | LibreCat-ID: 30487
Knoke, T., Romaus, C., & Böcker, J. (2007). Optimization and Comparison of Heuristic Control Strategies for Parallel Hybrid-Electric Vehicles. 23rd International Electric Vehicle Symposium (EVS23), Anaheim, Kalifornien, USA.
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2007 | Conference Paper | LibreCat-ID: 30473
Knoke, T., & Böcker, J. (2007). Potenziale eines hybriden Fahrzeugantriebs in einem Abfallsammelfahrzeug. 9. Internationales VDI Forum Nutzfahrzeuge, München.
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2007 | Conference Paper | LibreCat-ID: 30471
Wetzel, H., Li, R., Fröhleke, N., & Böcker, J. (2007). Piezoelektrische Flugzeugbremse. Workshop Entwurf Mechatronischer Systeme 2007.
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2007 | Conference Paper | LibreCat-ID: 30484
Henke, C., Rustemeier, C., Schneider, T., Böcker, J., & Trächtler, A. (2007). RailCab – Ein Schienenverkehrssystem mit autonomen, Linearmotor getriebenen Einzelfahrzeugen. Internationaler ETG-Kongress 2007 – Kundennutzen Durch Neue Technologien in Der Bahntechnik, Karlsruhe, Deutschland.
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2006 | Conference Paper | LibreCat-ID: 30464
Meyer, M., & Böcker, J. (2006). Transient peak currents in permanent magnet synchronous motors for symmetrical short circuits. International Symposium on Power Electronics, Electrical Drives, Automation and Motion, 2006. SPEEDAM 2006. https://doi.org/10.1109/speedam.2006.1649806
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2006 | Conference Paper | LibreCat-ID: 30467
Knoke, T., Romaus, C., Böcker, J., Dell’Aere, A., & Witting, K. (2006). Energy Management for an Onboard Storage System Based on Multi-Objective Optimization. IECON 2006 - 32nd Annual Conference on IEEE Industrial Electronics. https://doi.org/10.1109/iecon.2006.347705
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2006 | Conference Paper | LibreCat-ID: 30459
Wetzel, H., Fröhleke, N., Böcker, J., Ouchouche, S., Bezanere, D., & Cugnon, F. (2006). Modelling and Control of a Multi-Mass Ultrasonic Motor for Airborne Applications. IECON 2006 - 32nd Annual Conference on IEEE Industrial Electronics. https://doi.org/10.1109/iecon.2006.347839
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2006 | Conference Paper | LibreCat-ID: 30469
Böcker, J., Schulz, B., Knoke, T., & Fröhleke, N. (2006). Self-Optimization as a Framework for Advanced Control Systems. IECON 2006 - 32nd Annual Conference on IEEE Industrial Electronics. https://doi.org/10.1109/iecon.2006.348115
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2006 | Conference Paper | LibreCat-ID: 30465
Li, R., Fröhleke, N., Wetzel, H., & Böcker, J. (2006). Investigation of Power Supplies for a Piezoelectric Brake Actuator in Aircrafts. 2006 CES/IEEE 5th International Power Electronics and Motion Control Conference. https://doi.org/10.1109/ipemc.2006.4778163
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2006 | Conference Paper | LibreCat-ID: 30460
Wetzel, H., Fröhleke, N., Böcker, J., & Ide, P. (2006). High Efficient 3kW Three-Stage Power Supply. Twenty-First Annual IEEE Applied Power Electronics Conference and Exposition, 2006. APEC ’06. https://doi.org/10.1109/apec.2006.1620716
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2006 | Conference Paper | LibreCat-ID: 30468
Henke, C., Fröhleke, N., & Böcker, J. (2006). Advanced convoy control strategy for autonomously driven railway vehicles. 2006 IEEE Intelligent Transportation Systems Conference. https://doi.org/10.1109/itsc.2006.1707417
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2006 | Conference Paper | LibreCat-ID: 30462
Pottharst, A., Henke, C., Schneider, T., Böcker, J., & Grotstollen, H. (2006). Drive Control and Position Measurement of RailCab Vehicles Driven by Linear Motors. Int. Symposium on Instrumentation and Control Technology (ISICT), Beijing, China. Int. Symposium on Instrumentation and Control Technology (ISICT), Beijing, China.
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2006 | Conference Paper | LibreCat-ID: 30461
Schneider, T., Schulz, B., Henke, C., & Böcker, J. (2006). Redundante Positionserfassung für ein spurgeführtes linearmotorgetriebenes Bahnfahrzeug. Workshop Entwurf Mechatronischer Systeme, Heinz-Nixdorf-Institut, Universität Paderborn, .
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2006 | Conference Paper | LibreCat-ID: 30463
Meyer, M., & Böcker, J. (2006). Optimum Control for Interior Permanent Magnet Synchronous Motors (IPMSM) in Constant Torque and Flux Weakening Range. 2006 12th International Power Electronics and Motion Control Conference. https://doi.org/10.1109/epepemc.2006.4778413
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2005 | Conference Paper | LibreCat-ID: 30449
Li, R., Pottharst, A., Fröhleke, N., Böcker, J., Witting, K., Dellnitz, M., Znamenshchykov, O., & Feldmann, R. (2005). Design and implementation of a hybrid energy supply system for railway vehicles. Twentieth Annual IEEE Applied Power Electronics Conference and Exposition, 2005. APEC 2005. https://doi.org/10.1109/apec.2005.1452979
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2005 | Conference Paper | LibreCat-ID: 30451
Henke, C., Vöcking, H., Böcker, J., Fröhleke, N., & Trächtler, A. (2005). Convoy Operation of Linear Motor Driven Railway Vehicles, Kobe - Awaji, Japan. LDIA 2005, The Fifth International Symposium on Linear Drives for Industry Applications. LDIA 2005, The Fifth International Symposium on Linear Drives for Industry Applications, Kobe - Awaji, Japan.
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2005 | Conference Paper | LibreCat-ID: 30452
Grotstollen, H., Böcker, J., & Fröhleke, N. (2005). Simulation of Power Electronic Circuits. ICSC 2005, Peking, China. ICSC 2005, Peking, China.
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2005 | Conference Paper | LibreCat-ID: 30450
Li, R., Fröhleke, N., Böcker, J., & Ide, P. (2005). ZVZCS Isolated Converter for Renewable Energy System with Extra Wide Voltage Range. International PCIM Conference 2005, Nürnberg, Deutschland. International PCIM Conference 2005, Nürnberg, Deutschland.
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2004 | Journal Article | LibreCat-ID: 29920
Böcker, J., Amann, N., & Schulz, B. (2004). Active Suppression of Torsional Oscillations. IFAC Proceedings Volumes, 37(14), 319–324. https://doi.org/10.1016/s1474-6670(17)31123-0
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2004 | Journal Article | LibreCat-ID: 29924
Amann, N., Böcker, J., & Prenner, F. (2004). Active Damping of Drive Train Oscillations for an Electrically Driven Vehicle. IEEE/ASME Transactions on Mechatronics, 9(4), 697–700. https://doi.org/10.1109/tmech.2004.839036
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2004 | Conference Paper | LibreCat-ID: 29922
Böcker, J. (2004). Tolerance band controller for a three-level four-quadrant converter including DC link balancing. 2004 IEEE 35th Annual Power Electronics Specialists Conference (IEEE Cat. No.04CH37551). PESC, Aachen. https://doi.org/10.1109/pesc.2004.1354749
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2004 | Conference Paper | LibreCat-ID: 30437
Njiende, H. D., Fröhleke, N., & Böcker, J. (2004). Derivation of integrated magnetic components using reluctance and mathematical modeling. 2004 IEEE 35th Annual Power Electronics Specialists Conference (IEEE Cat. No.04CH37551). https://doi.org/10.1109/pesc.2004.1354859
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2004 | Conference Paper | LibreCat-ID: 30432
Wetzel, H., Siegel, A., Njiende, H., Fröhleke, N., & Böcker, J. (2004). Low Voltage Asymmetrical Half-Bridge Converter with Integrated Magnetics. 11th International Power Electronics and Motion Control Conferences, Riga, Latvia. 11th International Power Electronics and Motion Control Conferences, Riga, Latvia.
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2004 | Conference Paper | LibreCat-ID: 30433
Schulz, B., Pottharst, A., Fröhleke, N., & Böcker, J. (2004). Modelling of Influences to a Linear-Drive-System. 11th International Power Electronics and Motion Control Conferences, Riga, Latvia. 11th International Power Electronics and Motion Control Conferences, Riga, Latvia.
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2004 | Conference Paper | LibreCat-ID: 30434
Pottharst, A., Baptist, K., Schütze, O., Böcker, J., Fröhleke, N., & Dellnitz, M. (2004). Operating Point Assignment of a Linear Motor Driven Vehicle Using Multiobjective Optimization Methods. 11th International Power Electronics and Motion Control Conferences, Riga, Latvia. 11th International Power Electronics and Motion Control Conferences, Riga, Latvia.
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2004 | Conference Paper | LibreCat-ID: 30435
Li, R., Pottharst, A., Fröhleke, N., & Böcker, J. (2004). Energy Storage Scheme for Rail-guided Shuttle using Ultracapacitor and Battery. 11th International Power Electronics and Motion Control Conferences, Riga, Latvia. 11th International Power Electronics and Motion Control Conferences, Riga, Latvia.
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2004 | Conference Paper | LibreCat-ID: 30438
Li, R., Pottharst, A., Fröhleke, N., & Böcker, J. (2004). Analysis and Design of Improved Isolated Full-Bridge Bi-Directional DC-DC Converter. PESC 2004, Aachen, Germany. PESC 2004, Aachen, Germany.
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2004 | Conference Paper | LibreCat-ID: 30440
Pottharst, A., Schulz, B., & Böcker, J. (2004). Kommunikationssystem einer Anlage mit doppelt gespeistem Linearmotor. SPS/IPC/DRIVES 2004, Nürnberg, Deutschland. SPS/IPC/DRIVES 2004, Nürnberg, Deutschland.
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