Proceedings of the KIPE Conference (전력전자학회:학술대회논문집)
- 2017.11a
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- Pages.181-182
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- 2017
Design and Experimental Verification of LLC Resonant Converter with High Efficiency and High Power Density for 8kW Isolated ESS System
8kW급 절연형 ESS시스템을 위한 고효율 및 높은 전력밀도를 갖는 LLC 공진형 컨버터 설계 및 실험적 검증
- Kim, Jinwoo (Power Electronics Lab., Konkuk University) ;
- Cho, Younghoon (Power Electronics Lab., Konkuk University)
- Published : 2017.11.24
Abstract
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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