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초록
This paper presents a LED driver circuit based on a single-stage boundary conduction mode flyback converter with power factor correction, electrolytic capacitor free. The converter is able to correct power factor without additional circuits because it is driven by boundary conduction mode. The proposed flyback converter is electrolytic capacitor free using a serial resonant filter. To verify the performance, the proposed circuit is confirmed by simulation.
- 제목
- 직렬형 공진 필터를 이용하여 전해커패시터와 120[Hz] 리플 성분을 없앤 LED 조명용 PFC 단일단 경계 전도모드 플라이백 컨버터
- 제목 (타언어)
- Single-Stage PFC BCM Flyback Converter without Electrolytic Capacitor and 120[Hz] Ripple using Serial Resonant Filter for LED Lighting
- 저자
- KIM YOUNG SEOK
- 학회명
- 대한전기학회 추계학술대회
- 개최지
- 한밭대학교
- 학회 개최일
- 2012-11-02 ~ 2012-11-03