DocumentCode
2801633
Title
A continuous current mode boost converter with modified flying capacitor lossless snubber
Author
Cho, Kyu-Min ; Park, Ki-Bum ; Kim, Yung-Do ; Moon, Gun-Woo
Author_Institution
KAIST, Daejeon, South Korea
fYear
2010
fDate
12-16 Sept. 2010
Firstpage
2907
Lastpage
2912
Abstract
A continuous current mode boost converter with modified flying capacitor lossless snubber is proposed in this paper. The proposed converter charges the flying capacitor using a coupled inductor without the help of the reverse recovery current. As a result, it can reduce switching loss and guarantee the wide snubber reset ranges. The operation principle, characteristics, and experimental results are presented to verify the feasibility of the proposed converter.
Keywords
power capacitors; power convertors; power inductors; snubbers; continuous current mode boost converter; coupled inductor; modified flying capacitor lossless snubber; reverse recovery current; switching loss reduction; Capacitors; Converters; Inductors; Semiconductor diodes; Snubbers; Stress; Switches; Boost converter; coupled inductor; flying capacitor passive lossless snubber; wide snubber reset ranges;
fLanguage
English
Publisher
ieee
Conference_Titel
Energy Conversion Congress and Exposition (ECCE), 2010 IEEE
Conference_Location
Atlanta, GA
Print_ISBN
978-1-4244-5286-6
Electronic_ISBN
978-1-4244-5287-3
Type
conf
DOI
10.1109/ECCE.2010.5618205
Filename
5618205
Link To Document