DocumentCode
1085711
Title
Soft-switching buck boost converter using pulse current regenerative resonant snubber
Author
Konishi, Y. ; Huang, Y.F.
Author_Institution
Electrotechnol. Div. Energy & Environ. Labs., Ind. Technol. Res. Inst., Taiwan
Volume
43
Issue
2
fYear
2007
Firstpage
127
Lastpage
128
Abstract
A novel soft-switching buck boost converter using a pulse current regenerative snubber is presented. The proposed soft-switching circuit consists of passive components that configure snubber and regenerative resonant circuit. It is shown that the effective soft-switching operation region and its efficiency improvement result on the basis of experimental evaluations
Keywords
DC-DC power convertors; resonant power convertors; snubbers; switching convertors; zero current switching; zero voltage switching; 3.5 kW; buck boost converter; passive components; pulse current regenerative resonant snubber; soft-switching circuit;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20073336
Filename
4084124
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