| 基于马斯曲线的铅酸电池快速充电控制策略 |
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| 引用本文： | 陈亚爱,邱欢,周京华,刘明远. 基于马斯曲线的铅酸电池快速充电控制策略[J]. 电池, 2020, 0(2): 157-161 |
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| 作者姓名： | 陈亚爱 邱欢 周京华 刘明远 |
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| 作者单位： | 北方工业大学北京市变频技术工程技术研究中心;北京电动车辆协同创新中心;国家电网有限公司北京房山供电公司;国家电网有限公司北京平谷供电公司 |
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| 基金项目： | 中国寰球工程公司资助(60064-2014-P0-0005)。 |
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| 摘 要： | 分析铅酸电池充电时遵循的马斯三定律,提出基于马斯曲线的铅酸电池快速充电控制策略及参数计算方法。依据铅酸电池参数,结合马斯理论计算充电参数,从理论上论证该充电控制策略可实现快速充电。采用该充电控制策略对放电率为75%的24 V/12 Ah铅酸电池进行充电,可在4 h之内将电池充满电,在充电后期,电池表面温度维持在约30℃,未造成电池过热。
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| 关 键 词： | 铅酸电池 马斯曲线 充电控制策略 快速充电 负脉冲充电 |
Fast charge control strategy for lead-acid battery based on Mas curve |
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| CHEN Ya-ai,QIU Huan,ZHOU Jing-hua,LIU Ming-yuan. Fast charge control strategy for lead-acid battery based on Mas curve[J]. Battery Bimonthly, 2020, 0(2): 157-161 |
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| Authors: | CHEN Ya-ai QIU Huan ZHOU Jing-hua LIU Ming-yuan |
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| Affiliation: | (Inverter Technology Engineering Research Centre of Beijing,North China University of Technology,Beijing 100144,China;Collaborative Innovation Centre of Electric Vehicles in Beijing,Beijing 100144,China;Beijing Fangshan Power Supply Company,State Grid Corporation of China,Beijing 102400,China;Beijing Pinggu Power Supply Company,State Grid Corporation of China,Beijing 101200,China) |
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| Abstract: | Based on the analysis of the three laws of Mas,a fast charging control strategy and parameter calculation method for leadacid battery were proposed.According to the parameters of lead-acid battery and the charging parameters calculated by Mas theory,the charging control strategy could theoretically realize fast charging.The 24 V/12 Ah lead-acid battery with a discharge rate of 75% was charged by the charge control strategy,the battery could be fully charged within 4 h.At the later stage of charging,the surface temperature of the battery was maintained about 30 ℃,which did not cause the overheating of battery. |
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| Keywords: | lead-acid battery Mas curve charge control strategy fast charging negative pulse charging |
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