| 电动汽车动力蓄电池快速充电关键技术探究 |
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| 引用本文： | 王喜瑜,丁军,周希德.电动汽车动力蓄电池快速充电关键技术探究[J].北京交通大学学报(自然科学版),1997(4). |
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| 作者姓名： | 王喜瑜 丁军 周希德 |
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| 作者单位： | 北方交通大学电气工程系 |
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| 摘 要： | 以动力蓄电池为能源的电动汽车被认为是２１世纪的绿色工程,而快速充电技术是电动汽车推广的一个关键．本文深入分析了铅酸蓄电池的微观与宏观充电特性,在一个蓄电池的四阶动态模型的基础上,提出了一种能够按马斯定律对蓄电池快速无伤害充电的智能充电算法．并提出了模型的动态修正和充电电流在线实时调整的方法
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| 关 键 词： | 电动汽车 蓄电池 快速充电 动态模型 |
Research on Key Techniques for Quick Charging of Electrical Vehicle's Batteries |
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| Wang Xiyu,Ding Jun,Zhou Xide.Research on Key Techniques for Quick Charging of Electrical Vehicle's Batteries[J].JOURNAL OF BEIJING JIAOTONG UNIVERSITY,1997(4). |
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| Authors: | Wang Xiyu Ding Jun Zhou Xide |
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| Abstract: | Electric vehicles are thought of as the "Green Project" for the next century,and quick charing of its power batteries is one of the keys to expand the market of electric vehicles. In this paper, characteristics of charging of lead_acid batteries are analyzed comprehensively and a kind of intelligent charging algorithm which can accomplish quick and harmless charging are put up on the basis of a fourth order dynamic model of lead acid batteries. Also, methods of dynamic rectification of the model and on line adjustment of charging currents are given here. |
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| Keywords: | electric vehicles batteries quick charging dynamic model |
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