| 微电流放电对免维护铅酸蓄电池性能的影响 |
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| 引用本文： | 刘建民,许运洲. 微电流放电对免维护铅酸蓄电池性能的影响[J]. 蓄电池, 2005, 42(1): 41-44 |
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| 作者姓名： | 刘建民 许运洲 |
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| 作者单位： | 保定金风帆蓄电池有限公司,保定,071057 |
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| 摘 要： | 参照模拟轿车用电器系统,选用12V-70Ah免维护铅酸蓄电池进行微电流放电实验,放电电流分别为0mA、6mA、20mA和30mA。结果表明,微电流放电实验结束后,对容量的恢复及1C20放电没有产生影响;对低温起动性能和3C20放电产生一定的影响,随着微电流放电实验中电流值的增加,影响程度更加明显。
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| 关 键 词： | 微电流 微电流放电 用电器 免维护铅酸蓄电池 |
| 文章编号： | 1006-0847(2005)01-0041-04 |
| 修稿时间： | 2004-08-16 |
The influence of trickle discharge on the performance of the maintenance-free lead-acid batteries |
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| LIU Jian-min,XU Yun-zhou. The influence of trickle discharge on the performance of the maintenance-free lead-acid batteries[J]. Chinese Labat Man, 2005, 42(1): 41-44 |
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| Authors: | LIU Jian-min XU Yun-zhou |
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| Abstract: | Consulting and following the simulation of the electrical equipment system in cars,the 12 V-70 Ah maintenance-free lead-acid batteries were used for discharging tests with tiny current of 0 mA,6 mA,20 mA and 30 mA respectively.The result showed that after the trickle discharging test,the performances of capacity recovery and 1 C_(20) discharge were not affected,but the cold cranking capacity and 3 C_(20) discharge were affected in a certain degree,and the higher the current,the greater the effect. |
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| Keywords: | tiny current trickle discharge electrical equipment maintenance-free lead-acid batteries |
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