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PWM convertor with low stresses and zero capacitive turn-on losses.

Authors :
Divakar, B.P.
Ioinovici, Adrian
Source :
IEEE Transactions on Aerospace & Electronic Systems. Jul97, Vol. 33 Issue 3, p913. 8p. 2 Black and White Photographs, 9 Graphs.
Publication Year :
1997

Abstract

Proposes a buck converter operating at constant switching frequency, whose active switches and recovery diode commutate at zero-voltage-switching (ZVS), with zero capacitive turn-on losses. Use of parasitic capacitances of the switches; When the resonant stage takes place.

Subjects

Subjects :
*ELECTRIC current converters

Details

Language :
English
ISSN :
00189251
Volume :
33
Issue :
3
Database :
Academic Search Index
Journal :
IEEE Transactions on Aerospace & Electronic Systems
Publication Type :
Academic Journal
Accession number :
9708131425
Full Text :
https://doi.org/10.1109/7.599311