Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2015.07a
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- Pages.932-933
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- 2015
Primary side control of Flyback converter using sawtooth wave
톱니파를 이용한 플라이백 컨버터의 일차 측 제어
- Nam, Sang-Guk (Korea Electrotechnology Research Institute (KERI)) ;
- Kim, Ki-Hyun (Korea Electrotechnology Research Institute (KERI)) ;
- Kim, Min-Sung (Department of Electronic Engineering, Changwon National University) ;
- Seo, Kil-Soo (Korea Electrotechnology Research Institute (KERI)) ;
- Kim, Nam-Kyun (Korea Electrotechnology Research Institute (KERI)) ;
- Song, Han-Jung (Department of Nano Science & Engineering, Inje University)
- 남상국 (한국전기연구원) ;
- 김기현 (한국전기연구원) ;
- 김민성 (창원대학교 전자공학과) ;
- 서길수 (한국전기연구원) ;
- 김남균 (한국전기연구원) ;
- 송한정 (인제대학교 나노융합공학과)
- Published : 2015.07.15
Abstract
This paper presents methods to achieve and control accurate output voltage. PSR removed secondary output voltage sensing circuit, therefore standby power loss can be decreased. When sensing the auxiliary winding voltage, sensing must be done at accurate branch which has
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