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http://ir.ncue.edu.tw/ir/handle/987654321/11201
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題名: | 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 |
貢獻者: | 電機工程系 |
日期: | 2005-06
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上傳時間: | 2012-06-05T06:52:27Z
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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 |
顯示於類別: | [電機工程學系] 會議論文
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