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A new ZVS semiresonant high power factor rectifier with reduced conduction losses.

Authors :
de Souza, Alexandre Ferrari
Barbi, Ivo
Source :
IEEE Transactions on Industrial Electronics. Feb99, Vol. 46 Issue 1, p82. 9p. 1 Black and White Photograph, 11 Diagrams, 1 Chart, 18 Graphs.
Publication Year :
1999

Abstract

Presents a single-phase unity power factor rectifier with reduced conduction losses. Principle of operation and commutation analysis; Definition of the switching frequency as a function of the duty cycle and the conduction time of metal oxide semiconductor field-effect transistor; Reduction of conduction losses by employing a single converter.

Details

Language :
English
ISSN :
02780046
Volume :
46
Issue :
1
Database :
Academic Search Index
Journal :
IEEE Transactions on Industrial Electronics
Publication Type :
Academic Journal
Accession number :
1533820
Full Text :
https://doi.org/10.1109/41.744393