전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 2017년도 추계학술대회
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- Pages.181-182
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- 2017
8kW급 절연형 ESS시스템을 위한 고효율 및 높은 전력밀도를 갖는 LLC 공진형 컨버터 설계 및 실험적 검증
Design and Experimental Verification of LLC Resonant Converter with High Efficiency and High Power Density for 8kW Isolated ESS System
- Kim, Jinwoo (Power Electronics Lab., Konkuk University) ;
- Cho, Younghoon (Power Electronics Lab., Konkuk University)
- 발행 : 2017.11.24
초록
In the battery system, an isolated converter is used for the stability of the system when controlling the charge and discharge of the battery. A fixed frequency LLC converter which is a type of isolated converter, has the advantage of high efficiency and power density with zero voltage switching at high frequency. Therefore, in this paper, the operation analysis, design and experimental verification of the LLC resonant converter with high efficiency and high power density for the ESS system were conducted.
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