대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1988년도 전기.전자공학 학술대회 논문집
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- Pages.151-154
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- 1988
Quantum 콘버어터의 모델링
MODELING OF QUANTUM CONVERTERS
- Joung, Gyu-B. (Department of Electrical Engineering Korea Advanced Institute of Science and Technology) ;
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Rim, Chun-T.
(Department of Electrical Engineering Korea Advanced Institute of Science and Technology) ;
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Cho, Gyu.-H.
(Department of Electrical Engineering Korea Advanced Institute of Science and Technology)
- 발행 : 1988.07.01
초록
Quantum converters, a subset of resonant converters operating with optimal conditions are modeled. It is shown that series resonant converter(SRC) can be modeled as buck/boost converter with an equivalent inductor and parallel resonant converter(PRC) can be modeled as Cuk converter, with an equivalent capacitor. Also new resonant circuits with boost, buck-boost and Cuk converter characteristics are proposed. From these models, the quantum converters can be designed to be controlled with closed loop feedback, having many advantages such as low device switching stress, reliable high frequency operation and low EMI.
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