DocumentCode
676656
Title
Steady state analysis of dc-dc converter with high step-up ratio
Author
Xiaoxia Liang ; Jinbin Zhao ; Cailing Huo ; Keqing Qu
Author_Institution
Coll. of Electr. Eng., Shanghai Univ. of Electr. Power, Shanghai, China
fYear
2013
fDate
9-11 Sept. 2013
Firstpage
1
Lastpage
4
Abstract
In this paper, a novel boost converter with high step-up conversion by using a charge pump capacitor is presented. The proposed converter achieves a high voltage gain without an extremely high duty cycle. In order to prove above results, detailed steady-state analyses were introduced, and a 50V/200V, 8A prototype converter was built. Simulation results verify the theoretical analysis.
Keywords
DC-DC power convertors; capacitors; charge pump circuits; DC-DC converter; boost converter; charge pump capacitor; current 8 A; high step-up conversion; high voltage gain; steady state analysis; boost converter; charge pump capacitor; high voltage gain;
fLanguage
English
Publisher
iet
Conference_Titel
Renewable Power Generation Conference (RPG 2013), 2nd IET
Conference_Location
Beijing
Electronic_ISBN
978-1-84919-758-8
Type
conf
DOI
10.1049/cp.2013.1869
Filename
6718780
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