J. Maas, P. Ide, N. Fröhleke, and H. Grotstollen, “Simulation model for ultrasonic motors powered by resonant converters,”10.1109/ias.1995.530291__1995, doi:10.1109/ias.1995.530291 .
LibreCat: /record/30049
DOI: 10.1109/ias.1995.530291

N. Fröhleke, A. Fiedler, H. Grotstollen, and B. Margaritis, “Investigation of PWM controlled, resonant transition converters with asymmetrical duty cycle,”10.1109/iecon.1995.485666__1995, doi:10.1109/iecon.1995.485666 .
LibreCat: /record/30040
DOI: 10.1109/iecon.1995.485666

J. Sun, Optimal pulsewidth modulation techniques for high-power voltage-source inverter. 1995.
LibreCat: /record/30051

J. Böcker, C. Endrikat, and S. Liu, “A Systematic Approach to State Feedback Controller Design for DC/DC Line-Side Traction Converters,” in EPE’95, Sevilla, Sevilla, Spain, 1995, vol. 1, pp. 314–318.
LibreCat: /record/29990

J. Janning, J. Böcker, K. Anbuhl, and M. Boni, “Netzkupplungsumrichter Jübek – Regelung,” Elektrische Bahnen, no. 6, pp. 177–212, 1995.
LibreCat: /record/29992

J. Sun and I. Grotstollen, “Pulsewidth modulation based on real-time solution of algebraic harmonic elimination equations,”10.1109/iecon.1994.397753__1994, doi:10.1109/iecon.1994.397753 .
LibreCat: /record/30025
DOI: 10.1109/iecon.1994.397753

M. Ruff, A. Bunte, and H. Grotstollen, “A new self-commissioning scheme for an asynchronous motor drive system,”10.1109/ias.1994.345457__1994, doi:10.1109/ias.1994.345457 .
LibreCat: /record/30021
DOI: 10.1109/ias.1994.345457

J. Sun, S. Beineke, and H. Grotstollen, “DSP-based real-time harmonic elimination of PWM inverters,”10.1109/pesc.1994.349664__1994, doi:10.1109/pesc.1994.349664 .
LibreCat: /record/30027
DOI: 10.1109/pesc.1994.349664

L. Heinemann, R. Schulze, P. Wallmeier, and H. Grotstollen, “Modeling of high frequency inductors,”10.1109/pesc.1994.373782__1994, doi:10.1109/pesc.1994.373782 .
LibreCat: /record/30026
DOI: 10.1109/pesc.1994.373782

N. Fröhleke, B. Becker, H. Grotstollen, B. Magaritis, and L. Vollmer, “Analysis and design of isolated high power boost topologies and simulations with quasi-static and quasi-stationary transformer models,”10.1109/ias.1994.377539__1994, doi:10.1109/ias.1994.377539 .
LibreCat: /record/30023
DOI: 10.1109/ias.1994.377539

N. Fröhleke, R. Mende, H. Grotstollen, B. Margaritis, and L. Vollmer, “Isolated boost full bridge topology suitable for high power and power factor correction,”10.1109/iecon.1994.397812__1994, doi:10.1109/iecon.1994.397812 .
LibreCat: /record/30024
DOI: 10.1109/iecon.1994.397812

N. Fröhleke, B. Becker, P. Wallmeier, and H. Grotstollen, “Computer aided optimization of multi-winding transformers for SMPS considering HF-effects,”10.1109/ias.1994.377546__1994, doi:10.1109/ias.1994.377546 .
LibreCat: /record/30022
DOI: 10.1109/ias.1994.377546

J. Josef Wiesing, Betrieb der feldorientierten geregelten Asynchronmaschine im Bereich oberhalb der Nenndrehzahl. 1994.
LibreCat: /record/30850

H.-P. Lüdeke, J. Maas, N. Fröhleke, and H. Grotstollen, “Controller design for resonant converters by automatable techniques,”10.1109/ias.1993.299003__1993, doi:10.1109/ias.1993.299003 .
LibreCat: /record/30015
DOI: 10.1109/ias.1993.299003

L. Heinemann, Modellbildung von Mehrwicklungstransformatoren bei quasi-stationären Feldstärkeverteilungen. 1993.
LibreCat: /record/30020

H.-P. Lüdeke, Untersuchung von Schaltnetzteilen mit kontinuierlichen Resonanzschwingungen. 1993.
LibreCat: /record/30019

J. Böcker, J. Janning, and K. Anbuhl, “Realization of a High-Dynamic Discrete-Time Controller for PWM Inverter-Fed Induction Motor Drives,” in EPE’93, Brighton, Brighton, UK, 1993, vol. 4, pp. 158–162.
LibreCat: /record/29988

N. Fröhleke, J. Kunze, A. Fiedler, and H. Grotstollen, “Contribution to the AC-analysis of resonant converters; analysis of the series-parallel resonant converter including effects of parasitics and lossless snubbers for optimized design,”10.1109/apec.1992.228408__1992, doi:10.1109/apec.1992.228408 .
LibreCat: /record/30013
DOI: 10.1109/apec.1992.228408

J. Kunze, N. Fröhleke, H. Grotstollen, B. Margaritis, and F. Locken, “Resonant power supply for barrier discharge UV-excimer sources,”10.1109/ias.1992.244321__1992, doi:10.1109/ias.1992.244321 .
LibreCat: /record/30014
DOI: 10.1109/ias.1992.244321

N. Fröhleke, Topologien und Schalterkonzepte für Schaltnetzteile hoher Leistung bei geringer Ausgangsspannung. 1992.
LibreCat: /record/30017