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307 Publications
2018 | Conference Paper | LibreCat-ID: 30331
Keuck, Lukas, A Munir, Frank Schafmeister, and Joachim Böcker. “Adaptive Frequency Control of DC-DC-Converters for Maximum Efficiency Using Artificial Neural Network.” In Proc. IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM). Nuremberg, Germany: IEEE, 2018.
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2018 | Conference Paper | LibreCat-ID: 30332
Keuck, Lukas, Noman Jabbar, Frank Schafmeister, and Joachim Böcker. “Switching Loss Characterization of Wide Band-Gap Devices by an Indirect Identification Methodology.” In Proc. 20th European Conference on Power Electronics and Applications (EPE-ECCE Europe), 1–10. Riga, Latvia: EPE, 2018.
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2018 | Conference Paper | LibreCat-ID: 30333
Hagemeyer, Marc, Frank Schafmeister, and Joachim Böcker. “Coupled Inductor Design for Interleaved High-Current DC-DC Converters.” In Proc. International Conference on Electrical Machines and Systems (ICEMS), 2316–21. Jeju, South-Korea: Korea IEE & IEE Japan, 2018.
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2018 | Journal Article | LibreCat-ID: 29624
Hanke, Sören, Sebastian Peitz, Oliver Wallscheid, Stefan Klus, Joachim Böcker, and Michael Dellnitz. “Koopman Operator-Based Finite-Control-Set Model Predictive Control for Electrical Drives.” ArXiv Preprint ArXiv:1804.00854, 2018.
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2018 | Conference Paper | LibreCat-ID: 30631
Hagemeyer, Marc, Norbert Fröhleke, Joachim Böcker, Bernd Rödder, Lars Aßmann, and Bernd Völkel. “Design of a Flywheel Energy Storage System for High Current Pulsating Loads.” In 2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS). IEEE, 2018. https://doi.org/10.1109/peds.2017.8289157.
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2018 | Conference Paper | LibreCat-ID: 30632
Vogt, Thorsten, Julia Badeda, Joachim Böcker, and Dirk Uwe Sauer. “Consideration on Primary Control Reserve Provision by Industrial Microgrids in Grid-Coupled Operation.” In 2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS). IEEE, 2018. https://doi.org/10.1109/peds.2017.8289189.
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2018 | Conference Paper | LibreCat-ID: 6523
Weber, Daniel, Mohammad Iffat Rafsan Jani, Matti Grabo, Oliver Wallscheid, Tobias Klaus, Stefan Krauter, and Joachim Böcker. “Lifetime Extension of Photovoltaic Modules by Influencing the Module Temperature Using Phase Change Material.” In World Conference on Photovoltaic Energy Conversion (WCPEC-7), 45th IEEE PVSC, 28th PVSEC, 34th EU PVSEC. Waikoloa Village, Big Island, Hawaii (USA), 2018. https://doi.org/ 10.1109/PVSC.2018.8548115.
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2017 | Conference Paper | LibreCat-ID: 29889
Peter, Klaus, Fabian Mink, and Joachim Böcker. “Model-Based Control Structure for High-Speed Permanent Magnet Synchronous Drives.” In 2017 IEEE International Electric Machines and Drives Conference (IEMDC). IEEE, 2017. https://doi.org/10.1109/iemdc.2017.8002284.
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2017 | Conference Paper | LibreCat-ID: 21248
Wallscheid, Oliver, Wilhelm Kirchgässner, and Joachim Böcker. “Investigation of Long Short-Term Memory Networks to Temperature Prediction for Permanent Magnet Synchronous Motors.” In 2017 International Joint Conference on Neural Networks (IJCNN), 2017. https://doi.org/10.1109/ijcnn.2017.7966088.
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2017 | Journal Article | LibreCat-ID: 29915
Bolte, Sven, Carsten Henkenius, Joachim Böcker, Eugeny Kenig, Alexander Zibart, and Heiko Figge. “Wassergekühltes On-Board-Ladegerät Mit Optimiertem Kühlkanal.” Wt Werkstattstechnik Online 107, no. 5 (2017): 381ff.
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2017 | Conference Paper | LibreCat-ID: 29914
Bolte, Sven, Carsten Henkenius, Joachim Böcker, Alexander Zibart, Eugeny Kenig, and Heiko Figge. “Water-Cooled on-Board Charger with Optimized Cooling Channel.” In 2017 19th European Conference on Power Electronics and Applications (EPE’17 ECCE Europe). IEEE, 2017. https://doi.org/10.23919/epe17ecceeurope.2017.8099019.
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2017 | Conference Paper | LibreCat-ID: 29916
Bolte, Sven, Lukas Keuck, Jehan Khan Afridi, Norbert Fröhleke, and Joachim Böcker. “Calorimetric Measurements with Compensating Temperature Control.” In 2017 IEEE 26th International Symposium on Industrial Electronics (ISIE). IEEE, 2017. https://doi.org/10.1109/isie.2017.8001320.
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2017 | Conference Paper | LibreCat-ID: 29918
Ott, Markus, Aybike Gülec, and Joachim Böcker. “An Iterative Compensation Method for Production Tolerances in Electric Drive Systems.” In 2017 IEEE International Electric Machines and Drives Conference (IEMDC). IEEE, 2017. https://doi.org/10.1109/iemdc.2017.8002052.
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2017 | Conference Paper | LibreCat-ID: 29913
Bolte, Sven, Jehan Khan Afridi, and Joachim Böcker. “Winding Concepts for High Frequency Inductors with Reduced DC Resistance.” In 2017 IEEE International Telecommunications Energy Conference (INTELEC). IEEE, 2017. https://doi.org/10.1109/intlec.2017.8214182.
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2017 | Conference Paper | LibreCat-ID: 29917
Bolte, Sven, Lukas Wohlrab, Jehan Khan Afridi, Norbert Fröhleke, and Joachim Böcker. “Calorimetric Measurement of Wide Bandgap Semiconductors Switching Losses.” In PCIM Europe 2017; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, 1–6, 2017.
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2017 | Conference Paper | LibreCat-ID: 29622
Gaona, Daniel, Oliver Wallscheid, and Joachim Böcker. “Glocal Identification Methods for Low-Order Lumped Parameter Thermal Networks Used in Permanent Magnet Synchronous Motors.” In 2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS), 1–126, 2017.
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2017 | Conference Paper | LibreCat-ID: 29621
Gaona, Daniel, Oliver Wallscheid, and Joachim Böcker. “Sensitivity Analysis of a Permanent Magnet Temperature Observer for PM Synchronous Machines Using the Monte Carlo Method.” In 2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS), 599–606, 2017.
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2017 | Conference Paper | LibreCat-ID: 29620
Hanke, Sören, Oliver Wallscheid, and Joachim Böcker. “A Direct Model Predictive Torque Control Approach to Meet Torque and Loss Objectives Simultaneously in Permanent Magnet Synchronous Motor Applications.” In 2017 IEEE International Symposium on Predictive Control of Electrical Drives and Power Electronics (PRECEDE), 101–106, 2017.
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2017 | Journal Article | LibreCat-ID: 29615
Wallscheid, Oliver, Andreas Specht, and Joachim Böcker. “Observing the Permanent Magnet Temperature of Synchronous Motors Based on Electrical Fundamental Wave Model Quantities.” IEEE Transactions on Industrial Electronics 64, no. 5 (2017): 3921–3929.
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2017 | Conference Paper | LibreCat-ID: 29623
Gaona, Daniel, Oliver Wallscheid, and Joachim Böcker. “Fusion of a Lumped-Parameter Thermal Network and Speed-Dependent Flux Observer for PM Temperature Estimation in Synchronous Machines.” In 2017 IEEE Southern Power Electronics Conference (SPEC), 1–6, 2017.
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2017 | Conference Paper | LibreCat-ID: 29618
Wallscheid, Oliver, and Joachim Böcker. “Fusion of Direct and Indirect Temperature Estimation Techniques for Permanent Magnet Synchronous Motors.” In 2017 IEEE International Electric Machines and Drives Conference (IEMDC), 1–8, 2017.
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2017 | Conference Paper | LibreCat-ID: 29619
Wallscheid, Oliver, and Joachim Böcker. “Derating of Automotive Drive Systems Using Model Predictive Control.” In 2017 IEEE International Symposium on Predictive Control of Electrical Drives and Power Electronics (PRECEDE), 31–36, 2017.
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2017 | Conference Paper | LibreCat-ID: 29930 | 
Ott, Markus, Alexander Beckmann, and Joachim Böcker. “A Compensation Method for Production Tolerances in Electric Drive Systems Using an Extended Open-Loop Torque Control.” In European Battery, Hybrid and Fuel Cell Electric Vehicle Congress Geneva, 14th-16th March 2017, 2017.
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2017 | Conference Paper | LibreCat-ID: 29617
Vogt, Thorsten, Daniel Weber, Oliver Wallscheid, and Joachim Böcker. “Prediction of Residual Power Peaks in Industrial Microgrids Using Artificial Neural Networks.” In International Joint Conference on Neural Networks (IJCNN), 3228–3235, 2017.
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2017 | Conference Paper | LibreCat-ID: 30619
Hagemeyer, Marc, Norbert Fröhleke, Dora V. M. M. Krishna, and Joachim Böcker. “Development of a Flywheel Energy Storage-Based Welding System.” In 2016 IEEE 2nd Annual Southern Power Electronics Conference (SPEC). IEEE, 2017. https://doi.org/10.1109/spec.2016.7846049.
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2016 | Conference Paper | LibreCat-ID: 29941
Böcker, Joachim. “Some Reflections on Electromagnetic Force in Matter.” In 2016 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM). IEEE, 2016. https://doi.org/10.1109/speedam.2016.7525880.
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2016 | Conference Paper | LibreCat-ID: 29963
Stille, Karl Stephan Christian, and Joachim Böcker. “Local Demand Response and Load Planning System for Intelligent Domestic Appliances.” In 2015 International Conference on Renewable Energy Research and Applications (ICRERA). IEEE, 2016. https://doi.org/10.1109/icrera.2015.7418638.
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2016 | Conference Paper | LibreCat-ID: 29962
Stille, Karl Stephan Christian, Joachim Böcker, Norbert Fröhleke, Ralf Bettentrup, and Ingo Kaiser. “Integration of Home Photovoltaic Generation into Electricity Tariff for Load Optimization.” In 2016 4th International Istanbul Smart Grid Congress and Fair (ICSG). IEEE, 2016. https://doi.org/10.1109/sgcf.2016.7492441.
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2016 | Conference Paper | LibreCat-ID: 29958
Stille, Karl Stephan Christian, Joachim Böcker, Norbert Fröhleke, Ralf Bettentrup, and Ingo Kaiser. “Local Grid Load Coordination for Load-Shiftable Domestic Appliances in a Variable-Tariff Environment.” In 2016 18th European Conference on Power Electronics and Applications (EPE’16 ECCE Europe). IEEE, 2016. https://doi.org/10.1109/epe.2016.7695583.
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2016 | Conference Paper | LibreCat-ID: 29960
Stille, Karl Stephan Christian, Joachim Böcker, Norbert Fröhleke, Ralf Bettentrup, and Ingo Kaiser. “Supervisional Load Optimization for Households with Intelligent Domestic Appliances.” In 2016 10th International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG). IEEE, 2016. https://doi.org/10.1109/cpe.2016.7544176.
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2016 | Journal Article | LibreCat-ID: 29613
Wallscheid, Oliver, Tobias Huber, Wilhelm Peters, and Joachim Böcker. “A Critical Review of Techniques to Determine the Magnet Temperature of Permanent Magnet Synchronous Motors under Real-Time Conditions.” EPE Journal, no. 25 (2016): 1–10.
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2016 | Conference Paper | LibreCat-ID: 29612
Wallscheid, Oliver, Ulrich Ammann, and Joachim Böcker. “Real-Time Capable Model Predictive Control of Permanent Magnet Synchronous Motors Using Particle Swarm Optimisation.” In PCIM Europe 2016; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, 1–8, 2016.
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2016 | Conference Paper | LibreCat-ID: 30594
Paradkar, Milind, and Joachim Böcker. “2D Analytical Model for Estimation of Eddy Current Loss in the Magnets of IPM Machines Considering the Reaction Field of the Induced Eddy Currents.” In 2015 IEEE International Electric Machines & Drives Conference (IEMDC). IEEE, 2016. https://doi.org/10.1109/iemdc.2015.7409198.
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2016 | Conference Paper | LibreCat-ID: 30598
Huber, Tobias, Wilhelm Peters, and Joachim Böcker. “Voltage Controller for Flux Weakening Operation of Interior Permanent Magnet Synchronous Motor in Automotive Traction Applications.” In 2015 IEEE International Electric Machines & Drives Conference (IEMDC). IEEE, 2016. https://doi.org/10.1109/iemdc.2015.7409195.
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2016 | Conference Paper | LibreCat-ID: 30609
Paradkar, M., and Joachim Böcker. “Analysis of Eddy Current Losses in the Stator Windings of IPM Machines in Electric and Hybrid Electric Vehicle Applications.” In 8th IET International Conference on Power Electronics, Machines and Drives (PEMD 2016). Institution of Engineering and Technology, 2016. https://doi.org/10.1049/cp.2016.0320.
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2016 | Conference Paper | LibreCat-ID: 30610
Peter, K., Joachim Böcker, F. Mink, and S. Beineke. “Comparison of Quarter-Wave with Half-Wave Symmetrical Pulse Patterns Applied in Electrical High-Speed Drives.” In 8th IET International Conference on Power Electronics, Machines and Drives (PEMD 2016). Institution of Engineering and Technology, 2016. https://doi.org/10.1049/cp.2016.0358.
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2016 | Conference Paper | LibreCat-ID: 30611
Schulte, C., K. Peter, Joachim Böcker, and M. Leuer. “Comparison of Optimized Pulse Patterns with Direct Model Predictive Control Using Co-Simulation.” In 8th IET International Conference on Power Electronics, Machines and Drives (PEMD 2016). Institution of Engineering and Technology, 2016. https://doi.org/10.1049/cp.2016.0331.
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2016 | Conference Paper | LibreCat-ID: 30614
Peter, Klaus, Soren Hanke, Fabian Mink, and Joachim Böcker. “Inverter Loss Management for an Electrical High-Speed Drive System.” In 2016 18th European Conference on Power Electronics and Applications (EPE’16 ECCE Europe). IEEE, 2016. https://doi.org/10.1109/epe.2016.7695587.
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2016 | Conference Paper | LibreCat-ID: 30616
Ott, Markus, and Joachim Böcker. “Sensitivity Analysis on Production Tolerances for Electric Drive Systems in Automotive Application.” In 2016 18th European Conference on Power Electronics and Applications (EPE’16 ECCE Europe). IEEE, 2016. https://doi.org/10.1109/epe.2016.7695392.
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2016 | Conference Paper | LibreCat-ID: 30615
Leuer, Michael, Michael Lönneker, and Joachim Böcker. “Model Predictive Control Strategy for Multi-Phase Thyristor Matrix Converters — Advantages, Problems and Solutions.” In 2016 18th European Conference on Power Electronics and Applications (EPE’16 ECCE Europe). IEEE, 2016. https://doi.org/10.1109/epe.2016.7695350.
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2016 | Conference Paper | LibreCat-ID: 30617
Bolte, Sven, Norbert Fröhleke, and Joachim Böcker. “Comparison of the Performance of Gallium Nitride (GaN) Transistors in a Totem-Pole Power Factor Controlled (PFC) Rectifier.” In 2016 IEEE International Telecommunications Energy Conference (INTELEC). IEEE, 2016. https://doi.org/10.1109/intlec.2016.7749113.
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2016 | Conference Paper | LibreCat-ID: 30613
Vogt, Thorsten, Richard Pahl, Norbert Fröhleke, and Joachim Böcker. “Determination of Storage Loss Characteristics with Reasonable Measurement and Calculation Effort.” In 2016 18th European Conference on Power Electronics and Applications (EPE’16 ECCE Europe). IEEE, 2016. https://doi.org/10.1109/epe.2016.7695689.
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2016 | Conference Paper | LibreCat-ID: 30604
Leuer, Michael, Michael Lönneker, and Joachim Böcker. “Direct Model Predictive Control Strategy for Multi-Phase Thyristor Matrix Converters.” In 2015 IEEE International Symposium on Predictive Control of Electrical Drives and Power Electronics (PRECEDE). IEEE, 2016. https://doi.org/10.1109/precede.2015.7395589.
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2016 | Conference Paper | LibreCat-ID: 30612
Bolte, Sven, Norbert Fröhleke, and Joachim Böcker. “DC-DC Converter Design for Power Distribution Systems in Electric Vehicles Using Calorimetric Loss Measurements.” In 2016 18th European Conference on Power Electronics and Applications (EPE’16 ECCE Europe). IEEE, 2016. https://doi.org/10.1109/epe.2016.7695644.
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2016 | Conference Paper | LibreCat-ID: 30607
Henkenius, Carsten, Norbert Fröhleke, Joachim Böcker, and Heiko Figge. “Numerical Optimization of Passive Line Filter Components for Suppression of Electromagnetic Interference (EMI).” In 2016 IEEE Applied Power Electronics Conference and Exposition (APEC). IEEE, 2016. https://doi.org/10.1109/apec.2016.7468073.
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2016 | Conference Paper | LibreCat-ID: 30605
Bolte, Sven, Norbert Fröhleke, and Joachim Böcker. “Efficiency Optimization for a Power Factor Correction (PFC) Rectifier with Gallium Nitride Transistor.” In 2015 IEEE 3rd Workshop on Wide Bandgap Power Devices and Applications (WiPDA). IEEE, 2016. https://doi.org/10.1109/wipda.2015.7369288.
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2016 | Conference Paper | LibreCat-ID: 30618
Henkenius, Carsten, Norbert Fröhleke, and Joachim Böcker. “Analysis and Design of Integrated Common and Differential Mode Inductors.” In 2016 IEEE International Telecommunications Energy Conference (INTELEC). IEEE, 2016. https://doi.org/10.1109/intlec.2016.7749121.
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2015 | Conference Paper | LibreCat-ID: 29964
Stille, Karl Stephan Christian, Joachim Böcker, Ralf Bettentrup, and Ingo Kaiser. “Concept for a Hierarchical Load Control for Domestic Appliances in Smart Grids.” In 2014 International Conference on Advances in Green Energy (ICAGE). IEEE, 2015. https://doi.org/10.1109/icage.2014.7050153.
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2015 | Conference Paper | LibreCat-ID: 29973
Stille, Karl Stephan Christian, Joachim Böcker, Ralf Bettentrup, and Ingo Kaiser. “Hierarchisches Optimierungskonzept Für Die Laststeuerung von Haushaltsgeräten.” In ETG-Fachtagung “Von Smart Grids Zu Smart Markets.” Kassel: VDE, 2015.
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2015 | Journal Article | LibreCat-ID: 29611
Wallscheid, Oliver, and Joachim Böcker. “Global Identification of a Low-Order Lumped-Parameter Thermal Network for Permanent Magnet Synchronous Motors.” IEEE Transactions on Energy Conversion 31, no. 1 (2015): 354–365.
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