Media type: E-Article Title: Transformer-coupled direct base drive technology for high-power, high-voltage, bipolar transistor PWM converters Contributor: Swanepoel, P.H.; van Wyk, J.D.; Schoeman, J.J. Published: Institute of Electrical and Electronics Engineers (IEEE), 1989 Published in: IEEE Transactions on Industry Applications, 25 (1989) 6, Seite 1158-1166 Language: Not determined DOI: 10.1109/28.44254 ISSN: 0093-9994 Keywords: Electrical and Electronic Engineering ; Industrial and Manufacturing Engineering ; Control and Systems Engineering Origination: Footnote: