文章基本信息

标题：Equalization control strategy of medium voltage direct hanging energy storage system
本地全文：下载
作者：Guanjun Li ; Haoyuan Li ; Fubao Wu 等
期刊名称：E3S Web of Conferences
印刷版ISSN：2267-1242
电子版ISSN：2267-1242
出版年度：2020
卷号：185
页码：1-6
DOI：10.1051/e3sconf/202018501085
出版社：EDP Sciences
摘要：The medium voltage direct hanging energy storage system has been widely used in high capacityapplications, which gets rid of power frequency transformer and is of high conversion efficiency. This paperintroduces the medium voltage direct hanging energy storage system topology scheme. In order to improvethe battery life and capacity utilization, the in-phase and inter-phase battery equalization control strategiesare studied. Finally, the simulation results on medium voltage direct hanging energy storage system provethe correctness and effectiveness of the equalization control strategy.
其他摘要：The medium voltage direct hanging energy storage system has been widely used in high capacity applications, which gets rid of power frequency transformer and is of high conversion efficiency. This paper introduces the medium voltage direct hanging energy storage system topology scheme. In order to improve the battery life and capacity utilization, the in-phase and inter-phase battery equalization control strategies are studied. Finally, the simulation results on medium voltage direct hanging energy storage system prove the correctness and effectiveness of the equalization control strategy.