Yang, B., M. Meyer, and H.  Grotstollen. “Coupled Pitch and Velocity Control of a Doubly-Fed Linear Motor, Beijing, China.” In ISICT 2003, 5th International Symposium on Instrumentation and Control Technology, 2003.

Yang, B., and H. Grotstollen. “Direct Torque Control of a Singled-Sided Linear Induction Motor Based on Sliding Mode.” In The 4th International Symposium on LINEAR DRIVES FOR INDUSTRY APPLICATIONS (LDIA 2003), Austin Court, Birmingham, UK., 2003.

Njiende, H., H. Wetzel, N.  Fröhleke, and W. A. Cronje. “Models of Integrated Magnetic Components for Simulation Based Design of SMPS with SIMPLORER.” In 10th European Conference on Power Electronis and Applications (EPE 2003), Toulouse, France, 2003.

Njiende, H., N. Fröhleke, and W. A. Cronje. “Modelling of Integrated Magnetic Components for Power Electronics.” In EMF 2003, The 6th International Symposium on Electric and Magnetic Fields, Aachen, Germany, 2003.

Pottharst, A., and H. Grotstollen. “Radio Based Control of a Linear Motor for the NBP Railway System.” In ISICT 2003, 5th International Symposium on Instrumentation and Control Technology, Beijing, China, 2003.

Wetzel, H., N. Fröhleke, and H. Grotstollen. “Topologies for Low-Voltage Regulator Modules.” In ISICT 2003, 5th International Symposium on Instrumentation and Control Technology, Beijing, China, 2003.

Schulz, B., B. Yang, A.  Pottharst, and H.  Grotstollen. “Das Linearantriebssystem Der NBP-Versuchsanlage.” In ISCoM 2003, International Scientific Colloquium on Mechatronics, Novocherkassk, 2003.

Schütte, F. Automatisierte Reglerinbetriebnahme für elektrische Antriebe mit schwingungsfähiger Mechanik, 2003.

Ide, P. Dreiphasiger, netzfreundlicher Dreipunkt-Gleichrichter zur Speisung von Gleichspannungszwischenkreisen, 2003.

Henke, M. Antrieb mit doppeltgespeistem Linearmotor für ein spurgeführtes Bahnfahrzeug, 2003.

Böcker, Joachim. “Discrete-Event Converter Control.” In EPE 2003, Graz, 2003.

Böcker, Joachim, Jörg Janning, and Helmut Jebenstreit. “High Dynamic Control of a Three-Level Voltage-Source-Converter Drive for a Main Strip Mill.”https://doi.org/10.1109/tie.2002.803220__IEEE Transactions on Industrial Electronics 49, no. 5 (2002): 1081–92.https://doi.org/10.1109/tie.2002.803220 .

Wetzel, H., N. Fröhleke, F. Meier, and P. Ide. “Comparison of Low Voltage Topologies for Voltage Regulator Modules.”https://doi.org/10.1109/ias.2002.1042729__In Conference Record of the 2002 IEEE Industry Applications Conference. 37th IAS Annual Meeting (Cat. No.024). IEEE, 2002.https://doi.org/10.1109/ias.2002.1042729 .

Njiende, H. D., and N.  Fröhleke. “Optimisation of Inductors in Power Converters Feeding High Power Piezoelectric Motors.” In Journal of Electrical &; Electronics Engineering, Australia, 22:25–31, 2002.

Kiel, J., A. Bünte, and S. Beinecke. “Sensorless Speed Control of Permanent Magnet Synchronous Machines for Low Speed and Standstill.” In Power Conversion and Intelligence Motion (PCIM 2002), Nuremberg, Germany, 2002.

Kauczor, C., T. Schulte, and N. Fröhleke. “Resonant Power Converter for Ultrasonic Piezoelectric Converter, Bremen Germany.” In ACTUATOR 2002, 8th International Conference on New Actuators, , 2002.

Yang, B., and H. Grotstollen. “Application, Calculation and Analysis of the Doubly Fed Longstator Linear Motor for the Wheel-on-Rail NBP Test Track.” In EPE-PEMC 2002, Dubrovnik &; Cavta, 2002.

Schulte, T., and N.  Fröhleke. “PWM-Converter for Travelling Wave Type Ultrasonic Motors.” In ACTUATOR 2002, 8th International Conference on New Actuators, Bremen Germany, 2002.

Pottharst, A., and H. Grotstollen. “Konzept Zur Berührungslosen Energieübertragung Mit Doppeltgespeistem Langstatorlinearmotor.” In SPS/IPC/Drives 2002, Nürnberg, 2002.

Henke, M., and H. Grotstollen. “Regelung Doppeltgespeister Antriebe Ohne Mechanischen Lagesensor Am Beispiel Eines Linearmotors.” In SPS/IPC/Drives 2002, Nürnberg, 2002.