| 密封MH-Ni电池快速充电控制方法的研究 |
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| 引用本文： | 毛永志,王宝光,燕萍,郭靖宏,潘成久,段秋生,王平. 密封MH-Ni电池快速充电控制方法的研究[J]. 电源技术, 2001, 25(1): 21-23 |
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| 作者姓名： | 毛永志 王宝光 燕萍 郭靖宏 潘成久 段秋生 王平 |
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| 作者单位： | 中辽三普电池沈阳>有限公司, |
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| 摘 要： | D型MH Ni电池以 1C电流充电 ,测量电池电压和温度 ,计算不同充入容量下的充电接受率。结果表明充入容量为电池实际容量 10 5 %～ 110 %时充电接受率最大 ,采用电池表面温度变化率dθ/dt=2℃ /2min控制电池充电终止 ,可使电池 1C充电时充入容量控制在此范围。此方法优于用 -ΔV和温度控制MH Ni电池充电终止的方法。
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| 关 键 词： | MH-Ni电池 充电方法 快速充电 |
| 文章编号： | 1002-087 X(2001)01-0021-03 |
| 修稿时间： | 2000-02-22 |
Study on the control method for rapid charge of sealed Ni-MH battery |
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| MAO Yong-zhi,WANG Bao-guang,YAN Ping,GUO Jing-hong,PAN Cheng-jiu,DUAN qiu-sheng,WANG Ping. Study on the control method for rapid charge of sealed Ni-MH battery[J]. Chinese Journal of Power Sources, 2001, 25(1): 21-23 |
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| Authors: | MAO Yong-zhi WANG Bao-guang YAN Ping GUO Jing-hong PAN Cheng-jiu DUAN qiu-sheng WANG Ping |
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| Abstract: | The voltage and temperature of D size Ni-MH battery were measured and the charging acceptable ratic was calculated when it was charged at 1 C rate. The results show that the chargingacceptable ratio will be maximum when the charging capacity is 105 %～110 % of the real discharging capacity, the charging capacity can be confined in this scope when the control method of dθ/dt = 2 ℃/2 min is adopted, this method is better than the methods of -AV and temperature for Ni-MH battery. |
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| Keywords: | Ni-MH battery charge method rapid charge |
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