Proceedings of the KIPE Conference (전력전자학회:학술대회논문집)
- 2010.11a
- /
- Pages.198-199
- /
- 2010
A LC series resonant bidirectional DC/DC converter
LC 직렬 공진을 이용한 양방향 DC/DC 컨버터
- Park, Kun-wook (Sungkyunkwan University) ;
- Jung, Doo-yong (Sungkyunkwan University) ;
- Song, In-beom (Sungkyunkwan University) ;
- Lee, Su-won (EN technology) ;
-
Jung, Yong-chae
(Namseoul university)
;
-
Won, Chung-yuen
(Sungkyunkwan University)
- Published : 2010.11.26
Abstract
In this paper, bi-directional DC/DC converter using a LC series resonant converter is proposed. A proposed converter is consisted by adding LC series resonant tank into a conventional bi-directional DC/DC converter and performs soft-switching at both boost and buck mode. A LC series resonance occurs in whole operation mode and switching point is determined by specific condition. Through the theoretical analysis and simulation results, operation modes and characteristics of the proposed topology is verified.
Keywords