대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2007년도 춘계학술대회 논문집 전기기기 및 에너지변환시스템부문
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- Pages.201-204
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- 2007
VIENNA 정류기를 이용한 스위칭 컨버터의 입력 파형 개선
Improvement of Switching Converter's Input Wave Using VIENNA Rectifier
- Jung, Hun-Sun (Chungbuk National Univ.) ;
- Choi, Jae-Ho (Chungbuk National Univ.) ;
- Chung, Gyo-Bum (Hong-ik Univ.)
- 발행 : 2007.04.19
초록
This paper proposes a improvement of switching converter's input wave form using VIENNA Rectifier(three-phase three-switch three-level PWM Rectifier). VIENNA Rectifier is based on the combination of a three-phase diode bridge and dc/dc boost converter. It can be available to get sinusoidal mains current, and low-blocking voltage stress on rower transistors. In addition, it can control output voltage.
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