| 锂离子电池的针刺测试 |
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| 引用本文： | 张海林,和祥运,李艳,王慧景,王卡.锂离子电池的针刺测试[J].电池工业,2014(4):194-196. |
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| 作者姓名： | 张海林 和祥运 李艳 王慧景 王卡 |
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| 作者单位： | 上海卡耐新能源有限公司,上海,201815 |
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| 摘 要： | 由于锂离子电池用户在实际使用中有较严格的安全性要求,采用针刺的方式评价锂离子电池的安全特性就显得比较重要和可行。文章根据内部针刺测试结果,对影响锂离子电池针刺测试结果的因素如荷电状态、正极材料、电池隔膜和针刺速度等做了评价。
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| 关 键 词： | 锂离子电池 针刺测试 安全特性 影响因素 |
Acupuncture test of Li-ion batteries |
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| ZHANG Hai_lin,HE Xiang_yun,LI Yan,WANG Hui_jing,WANG Ka.Acupuncture test of Li-ion batteries[J].Chinese Battery Industry,2014(4):194-196. |
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| Authors: | ZHANG Hai_lin HE Xiang_yun LI Yan WANG Hui_jing WANG Ka |
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| Affiliation: | , Ltd., Shanghai 201815,China) |
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| Abstract: | Because the user needs security strictly in the use of Li-ion battery process, evaluation of safety for Li-ion battery with acupuncture method is more important and feasible. According to the company internal acupuncture test results, the influence factors on the Li ion battery acupunc- ture test results, such as state of charge,cathode materials,battery separators and acupuncture speed, are evaluated in this paper. |
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| Keywords: | Li_ion battery acupuncture test safety property influencing factors |
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