DocumentCode :
601791
Title :
Resonant DC-DC converter for high efficiency bidirectional power conversion
Author :
Eun-Soo Kim ; Seung-Min Lee ; Jun-Hyoung Park ; Young-Jae Noh ; Han Xu ; Young-Soo Kong
Author_Institution :
Dept. of Electr. & Electron. Eng., Jeonju Univ., Jeonju, South Korea
fYear :
2013
fDate :
17-21 March 2013
Firstpage :
2005
Lastpage :
2011
Abstract :
For achieving the high gain characteristics of LLC resonant converters in both of the power flow directions for bidirectional power transfer applications, a bidirectional LLC resonant converter with auxiliary switches is proposed. Auxiliary switches are connected in the primary and secondary sides of the proposed converter, respectively. A 800W prototyped bidirectional LLC resonant dc-dc converter for interfacing the 400VDC buses is built and tested to verify the validity and applicability of the proposed converter.
Keywords :
DC-DC power convertors; load flow; power conversion; resonant power convertors; switches; auxiliary switches; bidirectional LLC resonant converter; bidirectional power transfer applications; high efficiency bidirectional power conversion; high gain characteristics; power 800 W; power flow directions; resonant DC-DC converter; voltage 400 V;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Applied Power Electronics Conference and Exposition (APEC), 2013 Twenty-Eighth Annual IEEE
Conference_Location :
Long Beach, CA
ISSN :
1048-2334
Print_ISBN :
978-1-4673-4354-1
Electronic_ISBN :
1048-2334
Type :
conf
DOI :
10.1109/APEC.2013.6520570
Filename :
6520570
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=601791
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