대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1996년도 하계학술대회 논문집 A
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- Pages.619-621
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- 1996
ZVT PWM Boost 컨버터에 있어서의 역률개선
Power Factor Correction in ZVT PWM Boost Converter
- Kim, Jin-Sung (Dept. of Electrical Engineering, Chung-Nam National Univ.) ;
- Kim, Yang-Mo (Dept. of Electrical Engineering, Chung-Nam National Univ.)
- 발행 : 1996.07.22
초록
This paper presents the study on the development of the power factor correction convener with ZVT Boost converter, which is better than the conventional PWM Boost converter to increase the switching frequency for high density and lower stress of switch. A simple DC and small signal model for the power factor correction converter with constant switching frequency is derived. The guide line for design of controller is summarized.
키워드