| 新能源汽车蓄电池亏电及智能补电分析 |
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| 引用本文： | 黎飞,郑陈亮,程登,张亮,赵小羽.新能源汽车蓄电池亏电及智能补电分析[J].汽车实用技术,2021(2). |
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| 作者姓名： | 黎飞 郑陈亮 程登 张亮 赵小羽 |
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| 作者单位： | 上汽通用五菱汽车股份有限公司技术中心 |
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| 基金项目： | 广西创新驱动发展专项资金资助项目(桂科AA18242039);柳州市科学研究与技术开发计划资助项目(2019AG10202)。 |
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| 摘 要： | 蓄电池作为新能源汽车的重要组成部件,其亏电问题备受主机厂和用户的关注。文章从用户数据出发,借助相关统计分析方法,对新能源汽车蓄电池的亏电问题和亏电预警进行分析,提出了一种智能补电的方法,有效地降低了蓄电池亏电问题。
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| 关 键 词： | 蓄电池 亏电 智能补电 卡方检验 |
Analysis of New Energy Vehicle Battery Power Loss and Intelligent Power Supply |
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| Authors: | Li Fei Zheng Chenliang Cheng Deng Zhang Liang Zhao Xiaoyu |
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| Institution: | (Technology Center,SAIC GM Wuling Automobile Co.,Ltd.,Guangxi Liuzhou 545007) |
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| Abstract: | As an important component of new energy vehicles,the problem of battery power deficit has attracted much attention from main engine factories and users.Based on the user data and relevant statistical analysis methods,this paper analyzes the problem of battery power loss and early warning of battery power loss in new energy vehicles,and proposes a method of intelligent power supply,which effectively reduces the problem of battery power loss. |
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| Keywords: | Accumulator Loss of electricity Intelligent power supply Chi-square |
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