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논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2023.5
- 수록면
- 1,470 - 1,477 (8page)
이용수
초록· 키워드
오류제보하기
High-frequency magnetic components with large air gaps are widely used for the DC-DC stage of electric vehicle (EV) chargers. For better optimization, accurate and low-cost estimation method of the losses is needed. This paper proposes methods to improve the accuracy and time-consumption of calculation of losses including AC winding losses and core losses for high-frequency magnetic components with large air gaps. Design and optimization methods are introduced based on the proposed loss modeling methods, and corresponding design schemes are provided. Experiments and simulations have verified the effectiveness of the proposed modeling methods.
목차
Abstract
I. INTRODUCTION
II. MODELING OF HIGH-FREQUENCY MAGNETICS WITH LARGE AIR GAPS
III. DESIGN AND OPTIMIZATION OF THE MAGNETIC COMPONENTS
IV. SIMULATION AND EXPERIMENTAL VERIFICATION
V. CONCLUSIONS
REFERENCES
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