National Changhua University of Education Institutional Repository : Item 987654321/11201
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题名: A variable frequency pulse charge strategy for Li-Ion battery
作者: Chen, Liang‐Rui;Hsu, R. C.;Liu, C. S.;Yen, Wei-Zhan;Chu, Neng-Yi;Lin, Yuan-Li
贡献者: 電機工程系
日期: 2005-06
上传时间: 2012-06-05T06:52:27Z
出版者: IEEE
摘要: In this paper, a variable frequency pulse charge system (VFPCS), that can detect and dynamically track the optimal charge frequency, is proposed to improve the Li-ion battery charge response. To assess the system performance, a prototype of the VFPCS is implemented. In comparison with
standard CC-CV charging system and conventional fixedfrequency pulse charge system, the charge time of the proposed VFPCS is improved about 25% and 10%, respectively. The results indicate that the VFPCS can actually provide pulse with optimal frequency to charge the battery and the charge response is improved as theory predicted.
關聯: IEEE International Symposium on Industrial Electronics (ISIE), June 20-23, 2005: 995-100
显示于类别:[電機工程學系] 會議論文

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