| 炭及负极添加剂对铅炭电池循环寿命的影响研究 |
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| 引用本文： | 刘宝生,马洪涛,陈锋强,马永泉,张凯,张绍辉,王振波.炭及负极添加剂对铅炭电池循环寿命的影响研究[J].蓄电池,2014(3):111-114. |
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| 作者姓名： | 刘宝生 马洪涛 陈锋强 马永泉 张凯 张绍辉 王振波 |
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| 作者单位： | 哈尔滨工业大学化工学院;超威电源有限公司;浙江长兴绿色动力电源产品质量检验中心; |
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| 摘 要： | 本文通过负极炭材料及添加剂的正交设计,研究了混合动力车用铅炭电池的循环寿命,研究结果表明,硫酸对循环寿命的影响最大,腐殖酸对循环寿命的影响最小,循环寿命最大的负极添加剂配方是硫酸7.8%,活性炭0.9%,木素0.08%,碳纳米管0.8%,腐殖酸0.24%。
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| 关 键 词： | 铅炭电池 循环寿命 正交设计 |
Study on the effects of carbon and negative additives on cycle life of lead-carbon battery |
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| Affiliation: | LIU Bao-sheng, MA Hong-tao, CHEN Feng-qiang , MA Yong-quan, ZHANG Kai, ZHANG Shao-hui, WANG Zhen-bo(1. School of Chemical Engineering and Technology, Harbin Institute of Technology, Harbin Helongjiang 150001, 2. Chilwee Power Co., Ltd, Changxing Zhejiang 313100; 3. Zhejiang Green Power Product Quality Testing Center, Changxing Zhejiang 313100, China) |
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| Abstract: | Cycle life of lead-carbon batteries for hybrid electrical vehicles was studied by orthogonal design of carbon materials and additives in the negative plates. It is found that sulfuric acid has more effect on cycle life of lead-carbon batteries than that of humic acid has. The longest cycle life of batteries can be obtainedby use of a formula of negative additives containing 7.8 % sulfate, 0.9 % activated carbon, 0.08 % carbon nanotube and 0.24 % humic acid. |
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| Keywords: | lead-carbon battery cycle life orthogonal design |
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