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Content Provider | IEEE Xplore Digital Library |
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Author | Ping Rong Wei Chen Wei Zhang Zhengyu Lu |
Copyright Year | 2009 |
Description | Author affiliation: College of Electrical Engineering, Zhejiang University, Hangzhou, China (Ping Rong; Wei Chen; Wei Zhang; Zhengyu Lu) |
Abstract | in this paper, a family of ZVZCS dual switch flyback dc-dc converters were analyzed, which all feature soft-switching, low voltage stresses and good adaptability of wide range input. The main switches and auxiliary switch of these converters realize zero-voltage turning-on (ZVS) and the rectifier diode achieves zero-current turning-off (ZCS). They adopt different auxiliary circuit to realize soft-switching. The strengths and weaknesses of each topology were presented, compared and detailed by application-orientied analysis. Finally an optimal topology will be selected and experiment results obtained from experimental prototypes adopting the recommendation topologies confirm the validity and applicability of the proposed converter. |
Starting Page | 544 |
Ending Page | 550 |
File Size | 241145 |
Page Count | 7 |
File Format | |
ISBN | 9781424435562 |
DOI | 10.1109/IPEMC.2009.5157447 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2009-05-17 |
Publisher Place | China |
Access Restriction | Subscribed |
Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subject Keyword | Switches Zero voltage switching Switching converters Circuit topology DC-DC power converters Low voltage Stress Rectifiers Diodes Zero current switching high efficiency wide input range dual switch flyback soft switching ZVS ZCS active clamp resonant reset |
Content Type | Text |
Resource Type | Article |
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