Proceedings of the KIPE Conference (전력전자학회:학술대회논문집)
- 2002.11a
- /
- Pages.133-136
- /
- 2002
Soft Switching Buck Converter Using Non-dissipative Snubber
탭-인덕터적용 무손실 스너버에의한 소프트스위칭 Buck 컨버터
- Kim E. S. (Jeongju Uni.) ;
- Park S. S. (Jeongju Uni.) ;
- Gong Y. S. (Jeongju Uni.) ;
- Choi S. H. (Jeongju Uni.) ;
-
Kang D. H.
(KERI)
;
- Joe K. Y. (KERI) ;
- Lee J. S. (Fine-tech Co., Ltd.)
- 김은수 (전주대학교) ;
- 박성수 (전주대학교) ;
- 공영수 (전주대학교) ;
- 최선호 (전주대학교) ;
-
강도현
(한국전기연구원)
;
- 조기연 (한국전기연구원) ;
- 이진수 (화인테크기전㈜)
- Published : 2002.11.01
Abstract
This paper presents m improved soft switching Buck converter using an energy recovery snubber which is composed of a tapped inductor, two snubber capacitors and three snubber diodes. The proposed Buck converter achieves zero voltage turn-of in the main power switch md freewheeling diode. The operating Principle of the Proposed Buck converter is described through the simulation, relevant equation and analysis.
Keywords