Application of Neural Networks for Control of Four-Quadrant Converters in Railway Propulsion Systems Applications of Neural Adaptive Control Technology
S. Scheffler, J. Böcker, in: Applications of Neural Adaptive Control Technology, World Scientific, 1997, pp. 281–302.

Ein automatisiertes Verfahren zur Off-line-Identifikation der elektrischen Parameter von pulswechselrichtergespeisten Asynchronmotoren
M. Ruff, Ein automatisiertes Verfahren zur Off-line-Identifikation der elektrischen Parameter von pulswechselrichtergespeisten Asynchronmotoren, 1997.

Beiträge zur Entwicklung von Gleichstromumrichtern mit geringer Ausgangsspannung
A. Fiedler, Beiträge zur Entwicklung von Gleichstromumrichtern mit geringer Ausgangsspannung, 1997.

Resonant transition switching welding power supply
N. Fröhleke, H. Mundinger, S. Beineke, P. Wallmeier, H. Grotstollen, in: Proceedings of the IECON’97 23rd International Conference on Industrial Electronics, Control, and Instrumentation (Cat. No.976), IEEE, 1997.

A critical comparison of boost-topologies for single-phase switched mode rectifiers
P. Wallmeier, N. Fröhleke, J. Richter, P. Ide, H. Grotstollen, in: Proceedings of Power and Energy Systems in Converging Markets, IEEE, 1997.

Symbolic analysis of switching power converters based on a general averaging method
J. Sun, H. Grotstollen, in: PESC Record. 27th Annual IEEE Power Electronics Specialists Conference, IEEE, 1996.

A symbolic computation package for averaged analysis of power electronic systems
J. Sun, H. Grotstollen, in: Proceedings of Applied Power Electronics Conference. APEC ’96, IEEE, 1996.

Off-line identification of the electrical parameters of an industrial servo drive system
M. Ruff, H. Grotstollen, in: IAS ’96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting, IEEE, 1996.

Field weakening of induction motors in a very wide region with regard to parameter uncertainties
A. Bunte, H. Grotstollen, P. Krafka, in: PESC Record. 27th Annual IEEE Power Electronics Specialists Conference, IEEE, 1996.

Cascaded control scheme for speed variable ultrasonic drives
J. Maas, H. Grotstollen, in: IAS ’96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting, IEEE, 1996.