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307 Publications
2020 | Conference Paper | LibreCat-ID: 30036
Stender M, Wallscheid O, Böcker J. Accurate Torque Estimation for Induction Motors by Utilizing Globally Optimized Flux Observers. In: 2020 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM). IEEE; 2020. doi:10.1109/speedam48782.2020.9161955
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| DOI
2020 | Conference Paper | LibreCat-ID: 29641
Gedlu EG, Wallscheid O, Böcker J. Permanent magnet synchronous machine temperature estimation using low-order lumped-parameter thermal network with extended iron loss model. In: The 10th International Conference on Power Electronics, Machines and Drives (PEMD 2020). Vol 2020. ; 2020:937–942.
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2020 | Conference Paper | LibreCat-ID: 30339
Ahmmad ME, Schafmeister F, Böcker J. Practical Implementation and Verification of Simple-to-Implement Digital Current Observer for Half-Bridge Topologies. In: Proc. IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM Digital Days). IEEE; 2020.
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2020 | Journal Article | LibreCat-ID: 29642
Hanke S, Wallscheid O, Böcker J. Data Set Description: Identifying the Physics Behind an Electric Motor–Data-Driven Learning of the Electrical Behavior (Part II). arXiv preprint arXiv:200306268. Published online 2020.
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2020 | Journal Article | LibreCat-ID: 29640
Kirchgässner W, Wallscheid O, Böcker J. Data-Driven Permanent Magnet Temperature Estimation in Synchronous Motors with Supervised Machine Learning. arXiv preprint arXiv:200106246. Published online 2020.
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2020 | Report | LibreCat-ID: 30034
Stender M, Wallscheid O, Böcker J. Data Set Description: Three-Phase IGBT Two-Level Inverter for Electrical Drives.; 2020. doi:10.13140/RG.2.2.23335.37280
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2020 | Conference Paper | LibreCat-ID: 29880
Unruh R, Schafmeister F, Böcker J. 11kW, 70kHz LLC Converter Design with Adaptive Input Voltage for 98% Efficiency in an MMC. In: 2020 IEEE 21st Workshop on Control and Modeling for Power Electronics (COMPEL). IEEE; 2020. doi:10.1109/compel49091.2020.9265771
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2020 | Conference Paper | LibreCat-ID: 29940
Unruh R, Schafmeister F, Fröhleke N, Böcker J. 1-MW Full-Bridge MMC for High-Current Low-Voltage (100V-400V) DC-Applications. In: PCIM Europe Digital Days 2020; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management. VDE; 2020.
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2020 | Conference Paper | LibreCat-ID: 30001
Strothmann B, Piepenbrock T, Schafmeister F, Böcker J. Heat dissipation strategies for silicon carbide power SMDs and their use in different applications. In: PCIM Europe Digital Days 2020; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management. ; 2020:1-7.
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2019 | Conference Paper | LibreCat-ID: 29885
Joy MT, Böcker J. Speed Estimation in Induction Machines at all Speed Ranges Using Sensing Windings. In: 2018 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES). IEEE; 2019. doi:10.1109/pedes.2018.8707494
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2019 | Conference Paper | LibreCat-ID: 21247
Kirchgässner W, Wallscheid O, Böcker J. Empirical Evaluation of Exponentially Weighted Moving Averages for Simple Linear Thermal Modeling of Permanent Magnet Synchronous Machines. In: 2019 IEEE 28th International Symposium on Industrial Electronics (ISIE). ; 2019. doi:10.1109/isie.2019.8781195
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2019 | Conference Paper | LibreCat-ID: 21249
Kirchgässner W, Wallscheid O, Böcker J. Deep Residual Convolutional and Recurrent Neural Networks for Temperature Estimation in Permanent Magnet Synchronous Motors. In: 2019 IEEE International Electric Machines & Drives Conference (IEMDC). ; 2019. doi:10.1109/iemdc.2019.8785109
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2019 | Conference Paper | LibreCat-ID: 29999
Strothmann B, Schafmeister F, Böcker J. Common Mode Analysis of Non-Isolated Three-Phase EV-Charger for Bi-Directional Vehicle-to-Grid Operation. In: PCIM Europe 2019; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management. ; 2019:1-7.
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2019 | Conference Paper | LibreCat-ID: 30002
Strothmann B, Schafmeister F, Böcker J. Pareto Design and Switching Frequencies for SiC MOSFETs Applied in an 11 kW Buck Converter for EV-Charging. In: 2019 IEEE Applied Power Electronics Conference and Exposition (APEC). IEEE; 2019. doi:10.1109/apec.2019.8721850
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2019 | Conference Paper | LibreCat-ID: 16442
Rehlaender P, Grote T, Schafmeister F, Böcker J. Analytical Modeling and Design of an Active Clamp Forward Converter Applied as a Single-Stage On-Board DC-DC Converter for EVs. In: PCIM Europe 2019. ; 2019.
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2019 | Conference Paper | LibreCat-ID: 29942
Unruh R, Schafmeister F, Fröhleke N, Böcker J. MMC-Topology for High-Current and Low-Voltage Applications with Minimal Number of Submodules, Reduced Switching and Capacitor Losses. In: PCIM Europe 2019; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management. VDE; 2019.
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2019 | Conference Paper | LibreCat-ID: 30035
Stender M, Wallscheid O, Böcker J. Development of a Black-Box Two-Level IGBT Three-Phase Inverter Compensation Scheme for Electrical Drives. In: 2019 IEEE 28th International Symposium on Industrial Electronics (ISIE). IEEE; 2019. doi:10.1109/isie.2019.8781543
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| DOI
2019 | Conference Paper | LibreCat-ID: 29636
Hanke S, Peitz S, Wallscheid O, Böcker J, Dellnitz M. Finite-control-set model predictive control for a permanent magnet synchronous motor application with online least squares system identification. In: 2019 IEEE International Symposium on Predictive Control of Electrical Drives and Power Electronics (PRECEDE). ; 2019:1–6.
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2019 | Conference Paper | LibreCat-ID: 29634
Wallscheid O, Shafiq MS, Böcker J. Stator flux-based field-oriented position-sensorless control of permanent magnet synchronous motors with limited parameter knowledge. In: 2019 IEEE 28th International Symposium on Industrial Electronics (ISIE). ; 2019:402–407.
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2019 | Conference Paper | LibreCat-ID: 29633
Wallscheid O, Ngoumtsa EFB, Böcker J. Hierarchical model predictive speed and current control of an induction machine drive with moving-horizon load torque estimator. In: 2019 IEEE International Electric Machines & Drives Conference (IEMDC). ; 2019:2188–2195.
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