A zero-current switching PWM flyback converter with low current stress

Y. P Benny Yeung, Herbert H C Iu, Ka Wai Eric Cheng, Bruno Robert

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

3 Citations (Scopus)

Abstract

An actively current clamped zero-current switching (ZCS) flyback converter is proposed in this paper. ZCS condition is obtained for all transistors for reducing switching loss and electromagnetic interference. With the current clamping technique, current stress of the converter is low. Output voltage of this converter can be controlled with fixed frequency. Electrical isolation is provided. Operation principles are discussed in the paper. Mathematical descriptions and computer simulation verification are provided.
Original languageEnglish
Title of host publicationIECON 2006 - 32nd Annual Conference on IEEE Industrial Electronics
Pages2324-2328
Number of pages5
DOIs
Publication statusPublished - 1 Dec 2006
EventIECON 2006 - 32nd Annual Conference on IEEE Industrial Electronics - Paris, France
Duration: 6 Nov 200610 Nov 2006

Conference

ConferenceIECON 2006 - 32nd Annual Conference on IEEE Industrial Electronics
Country/TerritoryFrance
CityParis
Period6/11/0610/11/06

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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