전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 2010년도 추계학술대회
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- Pages.198-199
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- 2010
LC 직렬 공진을 이용한 양방향 DC/DC 컨버터
A LC series resonant bidirectional DC/DC converter
- Park, Kun-wook (Sungkyunkwan University) ;
- Jung, Doo-yong (Sungkyunkwan University) ;
- Song, In-beom (Sungkyunkwan University) ;
- Lee, Su-won (EN technology) ;
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Jung, Yong-chae
(Namseoul university)
;
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Won, Chung-yuen
(Sungkyunkwan University)
- 발행 : 2010.11.26
초록
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.
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