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517 Publications
2007 | Conference Paper | LibreCat-ID: 30470
B. Yang and H. Grotstollen, “Design of the Power Supply for the Doubly-Fed Linear Motor of the RailCab Test Track,” 2007.
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2007 | Conference Paper | LibreCat-ID: 30486
H. Grotstollen, “Design of Drives with Optimum Load Acceleration,” 2007.
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2007 | Conference Paper | LibreCat-ID: 30471
H. Wetzel, R. Li, N. Fröhleke, and J. Böcker, “Piezoelektrische Flugzeugbremse,” 2007.
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2007 | Conference Paper | LibreCat-ID: 30477
J. Gausemeier, U. Frank, C. Y. Low, and C. Henke, “Synergistic Impacts of Domain-Spanning Conceptual Design on Control of Self-Optimizing Systems,” 2007, doi: 10.1109/systems.2007.374676.
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| DOI
2007 | Conference Paper | LibreCat-ID: 30484
C. Henke, C. Rustemeier, T. Schneider, J. Böcker, and A. Trächtler, “RailCab – Ein Schienenverkehrssystem mit autonomen, Linearmotor getriebenen Einzelfahrzeugen,” 2007.
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2006 | Journal Article | LibreCat-ID: 30313
S. Round, F. Schafmeister, and J. Kolar, “Comparison of Performance and Realization Effort of a Very Sparse Matrix Converter to a Voltage DC Link PWM Inverter with Active Front End,” IEEJ Transactions of the Institute of Electrical Engineers of Japan, vol. 126-D, no. 5, pp. 578–588, 2006.
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2006 | Conference Paper | LibreCat-ID: 30464
M. Meyer and J. Böcker, “Transient peak currents in permanent magnet synchronous motors for symmetrical short circuits,” 2006, doi: 10.1109/speedam.2006.1649806.
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| DOI
2006 | Conference Paper | LibreCat-ID: 30467
T. Knoke, C. Romaus, J. Böcker, A. Dell’Aere, and K. Witting, “Energy Management for an Onboard Storage System Based on Multi-Objective Optimization,” 2006, doi: 10.1109/iecon.2006.347705.
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| DOI
2006 | Conference Paper | LibreCat-ID: 30459
H. Wetzel, N. Fröhleke, J. Böcker, S. Ouchouche, D. Bezanere, and F. Cugnon, “Modelling and Control of a Multi-Mass Ultrasonic Motor for Airborne Applications,” 2006, doi: 10.1109/iecon.2006.347839.
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| DOI
2006 | Conference Paper | LibreCat-ID: 30469
J. Böcker, B. Schulz, T. Knoke, and N. Fröhleke, “Self-Optimization as a Framework for Advanced Control Systems,” 2006, doi: 10.1109/iecon.2006.348115.
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| DOI
2006 | Conference Paper | LibreCat-ID: 30465
R. Li, N. Fröhleke, H. Wetzel, and J. Böcker, “Investigation of Power Supplies for a Piezoelectric Brake Actuator in Aircrafts,” 2006, doi: 10.1109/ipemc.2006.4778163.
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| DOI
2006 | Conference Paper | LibreCat-ID: 30460
H. Wetzel, N. Fröhleke, J. Böcker, and P. Ide, “High Efficient 3kW Three-Stage Power Supply,” 2006, doi: 10.1109/apec.2006.1620716.
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| DOI
2006 | Conference Paper | LibreCat-ID: 30468
C. Henke, N. Fröhleke, and J. Böcker, “Advanced convoy control strategy for autonomously driven railway vehicles,” 2006, doi: 10.1109/itsc.2006.1707417.
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| DOI
2006 | Conference Paper | LibreCat-ID: 30462
A. Pottharst, C. Henke, T. Schneider, J. Böcker, and H. Grotstollen, “Drive Control and Position Measurement of RailCab Vehicles Driven by Linear Motors,” presented at the Int. Symposium on Instrumentation and Control Technology (ISICT), Beijing, China, 2006.
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2006 | Conference Paper | LibreCat-ID: 30461
T. Schneider, B. Schulz, C. Henke, and J. Böcker, “Redundante Positionserfassung für ein spurgeführtes linearmotorgetriebenes Bahnfahrzeug,” 2006.
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2006 | Conference Paper | LibreCat-ID: 30463
M. Meyer and J. Böcker, “Optimum Control for Interior Permanent Magnet Synchronous Motors (IPMSM) in Constant Torque and Flux Weakening Range,” 2006, doi: 10.1109/epepemc.2006.4778413.
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| DOI
2005 | Conference Paper | LibreCat-ID: 30312
S. Round, F. Schafmeister, E. Pereira, L. Serpa, and J. Kolar, “Comparison of Performance and Realization Effort of a Very Sparse Matrix Converter to a Voltage DC Link PWM Inverter with Active Front End,” presented at the 5th IEEJ International Power Electronics Conference (IPEC), Niigata, Japan, 2005.
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2005 | Journal Article | LibreCat-ID: 30311
P. Ide, F. Schafmeister, N. Fröhleke, and H. Grotstollen, “Enhanced Control Scheme for Three-Phase, Three-Level Rectifiers at Partial Load,” IEEE Transactions on Industrial Electronics, vol. 52, no. 3, pp. 719–726, 2005.
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2005 | Conference Paper | LibreCat-ID: 30449
R. Li et al., “Design and implementation of a hybrid energy supply system for railway vehicles,” 2005, doi: 10.1109/apec.2005.1452979.
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2005 | Journal Article | LibreCat-ID: 30454
H. Grotstollen, “Design of Long-Stator Linear Motor Drives for RailCab Test Track,” Journal of Power Electronics (JPE), vol. 5, pp. 166–172, 2005.
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2005 | Conference Paper | LibreCat-ID: 30451
C. Henke, H. Vöcking, J. Böcker, N. Fröhleke, and A. Trächtler, “Convoy Operation of Linear Motor Driven Railway Vehicles, Kobe - Awaji, Japan,” presented at the LDIA 2005, The Fifth International Symposium on Linear Drives for Industry Applications, Kobe - Awaji, Japan, 2005.
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2005 | Conference Paper | LibreCat-ID: 30452
H. Grotstollen, J. Böcker, and N. Fröhleke, “Simulation of Power Electronic Circuits,” presented at the ICSC 2005, Peking, China, 2005.
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2005 | Conference Paper | LibreCat-ID: 30450
R. Li, N. Fröhleke, J. Böcker, and P. Ide, “ZVZCS Isolated Converter for Renewable Energy System with Extra Wide Voltage Range,” presented at the International PCIM Conference 2005, Nürnberg, Deutschland, 2005.
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2005 | Conference Paper | LibreCat-ID: 30447
A. Pottharst and H. Grotstollen, “Distributed Control Structure of the NBP Test Track with Linear Motor Driven Vehicles,” presented at the International Embedded Systems Symposium, Manaus, Brasil, 2005.
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2005 | Dissertation | LibreCat-ID: 30456
J. Kiel, Regelung permanent erregter Synchronmaschinen ohne mechanischen Geber für den industriellen Einsatz. 2005.
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2005 | Dissertation | LibreCat-ID: 30455
H. Wertz, Automatisierte Inbetriebnahme der Drehzahlregelung für rotierende Direktantriebe mit hohen Rundlaufanforderungen. 2005.
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2005 | Dissertation | LibreCat-ID: 30457
A. Pottharst, Energietechnik und Leittechnik einer Anlage mit Linearmotor getriebenen Bahnfahrzeugen. 2005.
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2004 | Conference Paper | LibreCat-ID: 30309
F. Schafmeister and J. Kolar, “Novel Modulation Schemes for Conventional and Sparse Matrix Converters Facilitating Reactive Power Transfer Independent of Active Power Flow,” in Proc. 35th IEEE Power Electronics Specialists Conference (PESC), Aachen, Germany, 2004, vol. 4, pp. 2917–2923.
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2004 | Conference Paper | LibreCat-ID: 30308
P. Ide, F. Schafmeister, N. Fröhleke, and H. Grotstollen, “Enhanced Control Scheme for Three-Phase / Three-Level Rectifiers at Partial Load,” in Proc. 35th IEEE Power Electronics Specialists Conference (PESC), Aachen, Germany, 2004, vol. 1, pp. 207–213.
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2004 | Conference Paper | LibreCat-ID: 30310
F. Schafmeister and J. Kolar, “Novel Hybrid Modulation Schemes Extending the Reactive Power Control Range of Conventional and Sparse Matrix Converters Operating at Maximum Output Voltage,” presented at the International Power Electronics and Motion Control Conference (EPE-PEMC), Riga, Latvia, 2004.
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2004 | Journal Article | LibreCat-ID: 29920
J. Böcker, N. Amann, and B. Schulz, “Active Suppression of Torsional Oscillations,” IFAC Proceedings Volumes, vol. 37, no. 14, pp. 319–324, 2004, doi: 10.1016/s1474-6670(17)31123-0.
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2004 | Journal Article | LibreCat-ID: 29924
N. Amann, J. Böcker, and F. Prenner, “Active Damping of Drive Train Oscillations for an Electrically Driven Vehicle,” IEEE/ASME Transactions on Mechatronics, vol. 9, no. 4, pp. 697–700, 2004, doi: 10.1109/tmech.2004.839036.
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2004 | Conference Paper | LibreCat-ID: 29922
J. Böcker, “Tolerance band controller for a three-level four-quadrant converter including DC link balancing,” presented at the PESC, Aachen, 2004, doi: 10.1109/pesc.2004.1354749.
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2004 | Conference Paper | LibreCat-ID: 30437
H. D. Njiende, N. Fröhleke, and J. Böcker, “Derivation of integrated magnetic components using reluctance and mathematical modeling,” 2004, doi: 10.1109/pesc.2004.1354859.
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| DOI
2004 | Conference Paper | LibreCat-ID: 30439
C. Kauczor and N. Fröhleke, “Inverter topologies for ultrasonic piezoelectric transducers with high mechanical Q-factor,” 2004, doi: 10.1109/pesc.2004.1355265.
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| DOI
2004 | Conference Paper | LibreCat-ID: 30432
H. Wetzel, A. Siegel, H. Njiende, N. Fröhleke, and J. Böcker, “Low Voltage Asymmetrical Half-Bridge Converter with Integrated Magnetics,” presented at the 11th International Power Electronics and Motion Control Conferences, Riga, Latvia, 2004.
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2004 | Conference Paper | LibreCat-ID: 30433
B. Schulz, A. Pottharst, N. Fröhleke, and J. Böcker, “Modelling of Influences to a Linear-Drive-System,” presented at the 11th International Power Electronics and Motion Control Conferences, Riga, Latvia, 2004.
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2004 | Conference Paper | LibreCat-ID: 30434
A. Pottharst, K. Baptist, O. Schütze, J. Böcker, N. Fröhleke, and M. Dellnitz, “Operating Point Assignment of a Linear Motor Driven Vehicle Using Multiobjective Optimization Methods,” presented at the 11th International Power Electronics and Motion Control Conferences, Riga, Latvia, 2004.
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2004 | Conference Paper | LibreCat-ID: 30435
R. Li, A. Pottharst, N. Fröhleke, and J. Böcker, “Energy Storage Scheme for Rail-guided Shuttle using Ultracapacitor and Battery,” presented at the 11th International Power Electronics and Motion Control Conferences, Riga, Latvia, 2004.
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2004 | Conference Paper | LibreCat-ID: 30438
R. Li, A. Pottharst, N. Fröhleke, and J. Böcker, “Analysis and Design of Improved Isolated Full-Bridge Bi-Directional DC-DC Converter,” presented at the PESC 2004, Aachen, Germany, 2004.
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2004 | Conference Paper | LibreCat-ID: 30440
A. Pottharst, B. Schulz, and J. Böcker, “Kommunikationssystem einer Anlage mit doppelt gespeistem Linearmotor,” presented at the SPS/IPC/DRIVES 2004, Nürnberg, Deutschland, 2004.
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2004 | Conference Paper | LibreCat-ID: 30436
C. Kauczor, T. Schulte, and H. Grotstollen, “Piezoelectric Transformer of Travelling Wave Type,” presented at the ACTUATOR 2004, Bremen, Germany, 2004.
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2004 | Dissertation | LibreCat-ID: 30442
B. Yang, Regelung der Längs- und Vertikalbewegung des Linearmotors für ein vollaktives spurgeführtes Bahnfahrzeug. 2004.
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2004 | Dissertation | LibreCat-ID: 30441
T. Schulte, Stromrichter- und Regelungskonzepte für Ultraschall-Wanderwellenmotoren. 2004.
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2004 | Conference Paper | LibreCat-ID: 29921 | 
J. Böcker, “Advanced Hysteresis Control of Brushless DC Motors,” presented at the Germany-Korea Symposium, Aachen, Germany, 2004.
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2003 | Conference Paper | LibreCat-ID: 30307
F. Schafmeister and J. Kolar, “Novel Modulation Schemes Minimizing the Switching Losses of Sparse Matrix Converters,” in Proc. IEEE Annual Industrial Electronics Society Conference (IECON), Roanoke, VA, USA, 2003, pp. 2085–2090.
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2003 | Journal Article | LibreCat-ID: 30306
F. Schafmeister, M. Baumann, and J. Kolar, “Analytically Closed Calculation of the Conduction Losses of Three-Phase AC-AC Sparse Matrix Converters,” EPE Journal, vol. 13, no. 1, pp. 5–14, 2003.
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2003 | Conference Paper | LibreCat-ID: 30418
F. Schafmeister, S. Herold, and J. W. Kolar, “Evaluation of 1200 V-Si-IGBTs and 1300 V-SiC-JFETs for application in three-phase very sparse matrix AC-AC converter systems,” 2003, doi: 10.1109/apec.2003.1179222.
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2003 | Conference Paper | LibreCat-ID: 30421
H. Njiende, N. Fröhleke, and W. A. Cronje, “Modeling and analysis of integrated magnetic components,” 2003, doi: 10.1109/pesc.2003.1218307.
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| DOI
2003 | Conference Paper | LibreCat-ID: 30426
B. Yang, M. Meyer, and H. Grotstollen, “Coupled Pitch and Velocity Control of a Doubly-Fed Linear Motor, Beijing, China,” presented at the ISICT 2003, 5th International Symposium on Instrumentation and Control Technology, Beijing, China, 2003.
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2003 | Conference Paper | LibreCat-ID: 30423
B. Yang and H. Grotstollen, “Direct Torque Control of a Singled-sided Linear Induction Motor based on Sliding Mode,” 2003.
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2003 | Conference Paper | LibreCat-ID: 30422
H. Njiende, H. Wetzel, N. Fröhleke, and W. A. Cronje, “Models of integrated magnetic components for simulation based design of SMPS with SIMPLORER,” presented at the 10th European Conference on Power Electronis and Applications (EPE 2003), Toulouse, France, 2003.
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2003 | Conference Paper | LibreCat-ID: 30425
H. Njiende, N. Fröhleke, and W. A. Cronje, “Modelling of Integrated Magnetic Components for Power Electronics,” presented at the EMF 2003, The 6th International Symposium on Electric and Magnetic Fields, Aachen, Germany, 2003.
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2003 | Conference Paper | LibreCat-ID: 30427
A. Pottharst and H. Grotstollen, “Radio Based Control of a Linear Motor for the NBP Railway System,” presented at the ISICT 2003, 5th International Symposium on Instrumentation and Control Technology, Beijing, China, 2003.
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2003 | Conference Paper | LibreCat-ID: 30431
H. Wetzel, N. Fröhleke, and H. Grotstollen, “Topologies for Low-voltage Regulator Modules,” presented at the ISICT 2003, 5th International Symposium on Instrumentation and Control Technology, Beijing, China, 2003.
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2003 | Conference Paper | LibreCat-ID: 30424
B. Schulz, B. Yang, A. Pottharst, and H. Grotstollen, “Das Linearantriebssystem der NBP-Versuchsanlage,” presented at the ISCoM 2003, International Scientific Colloquium on Mechatronics, Novocherkassk, 2003.
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2003 | Dissertation | LibreCat-ID: 30428
F. Schütte, Automatisierte Reglerinbetriebnahme für elektrische Antriebe mit schwingungsfähiger Mechanik. 2003.
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2003 | Dissertation | LibreCat-ID: 30429
P. Ide, Dreiphasiger, netzfreundlicher Dreipunkt-Gleichrichter zur Speisung von Gleichspannungszwischenkreisen. 2003.
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2003 | Dissertation | LibreCat-ID: 30430
M. Henke, Antrieb mit doppeltgespeistem Linearmotor für ein spurgeführtes Bahnfahrzeug. 2003.
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2003 | Conference Paper | LibreCat-ID: 32870
J. Böcker, “Discrete-Event Converter Control,” presented at the EPE 2003, Toulouse, France, 2003.
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2002 | Journal Article | LibreCat-ID: 29998
J. Böcker, J. Janning, and H. Jebenstreit, “High dynamic control of a three-level voltage-source-converter drive for a main strip mill,” IEEE Transactions on Industrial Electronics, vol. 49, no. 5, pp. 1081–1092, 2002, doi: 10.1109/tie.2002.803220.
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2002 | Conference Paper | LibreCat-ID: 30413
H. Wetzel, N. Fröhleke, F. Meier, and P. Ide, “Comparison of low voltage topologies for voltage regulator modules,” 2002, doi: 10.1109/ias.2002.1042729.
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| DOI
2002 | Conference Paper | LibreCat-ID: 30419
H. D. Njiende and N. Fröhleke, “Optimisation of Inductors in Power Converters Feeding High Power Piezoelectric Motors,” in Journal of Electrical & Electronics Engineering, Australia, 2002, vol. 22, no. 1, pp. 25–31.
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2002 | Conference Paper | LibreCat-ID: 30411
J. Kiel, A. Bünte, and S. Beinecke, “Sensorless Speed Control of Permanent Magnet Synchronous Machines for Low Speed and Standstill,” 2002.
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2002 | Conference Paper | LibreCat-ID: 30415
C. Kauczor, T. Schulte, and N. Fröhleke, “Resonant Power Converter for Ultrasonic Piezoelectric Converter, Bremen Germany,” 2002.
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2002 | Conference Paper | LibreCat-ID: 30412
B. Yang and H. Grotstollen, “Application, Calculation and Analysis of the Doubly Fed Longstator Linear Motor for the Wheel-on-Rail NBP Test Track,” 2002.
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2002 | Conference Paper | LibreCat-ID: 30414
T. Schulte and N. Fröhleke, “PWM-Converter for Travelling Wave Type Ultrasonic Motors,” 2002.
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2002 | Conference Paper | LibreCat-ID: 30416
A. Pottharst and H. Grotstollen, “Konzept zur berührungslosen Energieübertragung mit doppeltgespeistem Langstatorlinearmotor,” 2002.
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2002 | Conference Paper | LibreCat-ID: 30417
M. Henke and H. Grotstollen, “Regelung doppeltgespeister Antriebe ohne mechanischen Lagesensor am Beispiel eines Linearmotors,” 2002.
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2001 | Conference Paper | LibreCat-ID: 30124
P. Ide, F. Schafmeister, and N. Fröhleke, “Active Common-Mode Voltage Cancellation for Three-Phase PWM Rectifier/Inverter Systems based on a New Topology,” in Proc. 16th IEEE Applied Power Electronics Conf. (APEC), Anaheim, USA, 2001, vol. 1, pp. 201–207.
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2001 | Conference Paper | LibreCat-ID: 29996 |
J. Böcker, J. Janning, and H. Jebenstreit, “High Dynamic Control of a Three-Level Voltage Source Converter Drive with Synchronous Motor and Active Front End,” presented at the EPE’01, Graz, Austria, 2001.
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2001 | Conference Paper | LibreCat-ID: 30400
P. Wallmeier, “Generalization of orthogonality principle to model solenoidal wound multiwinding transformers,” 2001, doi: 10.1109/ias.2001.955930.
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2001 | Conference Paper | LibreCat-ID: 30407
M. Henke, B. Yang, and H. Grotstollen, “Linear Drive System for the NBP Railway Carriage,” 2001.
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2001 | Conference Paper | LibreCat-ID: 30409
N. Fröhleke, D. Hahm, H. Mundinger, H. Njiende, P. Wallmeier, and H. Puder, “CAE-tool for optimizing development of switched mode power supplies,” 2001, doi: 10.1109/apec.2001.912454.
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2001 | Conference Paper | LibreCat-ID: 30408
T. Schulte and N. Fröhleke, “Improved setpoint adjustment for ultrasonic motors,” 2001, doi: 10.1109/aim.2001.936514.
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2001 | Conference Paper | LibreCat-ID: 30403
B. Yang, M. Henke, and H. Grotstollen, “Pitch analysis and control design for the linear motor of a railway carriage,” 2001, doi: 10.1109/IAS.2001.955952.
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2001 | Conference Paper | LibreCat-ID: 30406
N. Fröhleke and M. Schniedermann, “Enhanced Analysis and Design Issues of a 3 Level DC/DC Converter with Zero Voltage Zero Current Switching,” 2001.
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2001 | Conference Paper | LibreCat-ID: 30405
T. Schulte and N. Fröhleke, “Development of Power Converter for High Power Piezoelectric Motors,” 2001.
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2001 | Conference Paper | LibreCat-ID: 30404
H. D. Njiende and N. Fröhleke, “Optimization of Inductors in Power Converters Feeding High Power Piezoelectric Motors,” 2001.
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2001 | Dissertation | LibreCat-ID: 30410
P. Wallmeier, Automatisierte Optimierung von induktiven Bauelementen für Stromrichteranwendungen. 2001.
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2000 | Conference Paper | LibreCat-ID: 30396
H. Wertz and F. Schutte, “Self-tuning speed control for servo drives with imperfect mechanical load,” 2000, doi: 10.1109/ias.2000.882081.
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2000 | Conference Paper | LibreCat-ID: 30397
P. Ide, N. Froehleke, H. Grotstollen, W. Korb, and B. Margaritis, “Analysis of three-phase/three-level rectifiers at low load and discontinuous conduction mode,” 2000, doi: 10.1109/apec.2000.826105.
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2000 | Dissertation | LibreCat-ID: 30398
S. Beinecke, Online-Schätzung von mechanischen Parametern, Kennlinien und Zustandsgrößen geregelter elektrischer Antriebe . 2000.
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1999 | Conference Paper | LibreCat-ID: 30274
P. Ide, N. Froehleke, H. Grotstollen, W. Korb, and B. Margaritis, “Operation of a three-phase/three-level-rectifier in wide range and single-phase applications,” 1999, doi: 10.1109/iecon.1999.816448.
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1999 | Conference Paper | LibreCat-ID: 30277
S. Beineke and H. Wertz, “Design of extended Kalman filters for high performance position control of electrical drives,” 1999, doi: 10.1109/aim.1999.803168.
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1999 | Conference Paper | LibreCat-ID: 30279
J. Maas and T. Schulte, “High performance speed control for ultrasonic motors,” 1999, doi: 10.1109/aim.1999.803148.
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1999 | Conference Paper | LibreCat-ID: 30272
H. Wertz et al., “Computer aided commissioning of speed and position control for electrical drives with identification of mechanical load,” 1999, doi: 10.1109/ias.1999.799174.
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1999 | Conference Paper | LibreCat-ID: 30273
N. Fröhleke, R. Pieper, H. Mundinger, and H. Grotstollen, “Computer aided investigation of the auxiliary resonant commutated pole converter for wide range applications such as welding power supplies,” 1999, doi: 10.1109/iecon.1999.816530.
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1999 | Dissertation | LibreCat-ID: 30280
A. Bünte, Selbsteinstellender Antrieb mit drehmomentoptimal betriebenem Asynchronmotor. 1999.
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1999 | Conference Paper | LibreCat-ID: 30278
T. Schulte and N. Fröhleke, “Parameter identification of ultrasonic motors,” 1999, doi: 10.1109/aim.1999.803149.
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1998 | Conference Paper | LibreCat-ID: 30270
F. Schutte, S. Beineke, and H. Grotstollen, “Knowledge based controller selection for electrical drives with imperfect mechanic,” 1998, doi: 10.1109/iecon.1998.722864.
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1998 | Dissertation | LibreCat-ID: 30271
J. Maas, Modellierungund Regelung stromrichtergespeister Ultraschall-Wanderwellenmotoren. 1998.
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1998 | Conference Paper | LibreCat-ID: 30267
S. Beinke, H. Wertz, F. Schutte, H. Grotstollen, and N. Fröhleke, “Identification of nonlinear two-mass systems for self-commissioning speed control of electrical drives,” 1998, doi: 10.1109/iecon.1998.724071.
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1998 | Conference Paper | LibreCat-ID: 30268
P. Wallmeier, J. Richter, N. Fröhleke, H. Grotstollen, L. Langemeyer, and B. Margaritis, “A high efficiency single-phase power factor corrected switched mode rectifier,” 1998, doi: 10.1109/iecon.1998.724175.
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1998 | Conference Paper | LibreCat-ID: 30266
P. Wallmeier, N. Fröhleke, and H. Grotstollen, “Improved analytical modeling of conductive losses in gapped high-frequency inductors,” 1998, doi: 10.1109/ias.1998.730254.
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1998 | Conference Paper | LibreCat-ID: 30269
P. Wallmeier, N. Fröhleke, and H. Grotstollen, “Automated optimization of high frequency inductors,” 1998, doi: 10.1109/iecon.1998.724147.
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1997 | Conference Paper | LibreCat-ID: 30243
P. Ide, N. Froehleke, and H. Grotstollen, “Investigation of low cost control schemes for a selected 3-level switched mode rectifier,” 1997, doi: 10.1109/intlec.1997.645920.
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1997 | Conference Paper | LibreCat-ID: 30241
P. Ide, N. Froehleke, and H. Grotstollen, “Comparison of selected 3-phase switched mode rectifiers,” 1997, doi: 10.1109/intlec.1997.646061.
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1997 | Conference Paper | LibreCat-ID: 30244
J. Sun and H. Grotstollen, “Fast time-domain simulation by waveform relaxation methods,” 1997, doi: 10.1109/pesc.1996.548800.
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1997 | Conference Paper | LibreCat-ID: 30247
S. Beineke, F. Schutte, and H. Grotstollen, “Online identification of nonlinear mechanics using extended Kalman filters with basis function networks,” 1997, doi: 10.1109/iecon.1997.671069.
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