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吴海桑,刘伟,陈英杰,耿华,孙孝峰,杨耕.锂离子动力电池充电优化技术现状[J].电源学报,2017,15(5):144-152
锂离子动力电池充电优化技术现状
Current Situation of Technology in Charging Optimization of Li-ion Battery
投稿时间:2015-12-10  修订日期:2016-03-14
DOI:10.13234/j.issn.2095-2805.2017.5.144
中文关键词:  锂离子动力电池  优化充电  循环寿命  充电时间  存储能量
英文关键词:Li-ion battery  charging optimization  life cycle  charging time  energy storage
基金项目:国家自然科学基金资助项目(61273045,51361135705);国家高技术研究发展计划(863计划)资助项目(2012AA050217)
作者单位E-mail
吴海桑 清华大学自动化系, 北京 100084  
刘伟 燕山大学电气工程学院, 秦皇岛 066004  
陈英杰 清华大学自动化系, 北京 100084  
耿华 清华大学自动化系, 北京 100084  
孙孝峰 燕山大学电气工程学院, 秦皇岛 066004  
杨耕 清华大学自动化系, 北京 100084 yanggeng@mail.tsinghua.edu.cn 
摘要点击次数: 121
全文下载次数: 216
中文摘要:
      锂离子动力电池的传统充电方法虽然具有设计成本低廉、通用性强、可靠性高等优势,但存在充电时间较长、对锂电池循环寿命影响较大等问题。因此,锂电池充电优化技术已经成为最近的研发热点。首先分析了锂电池的充电机理以及传统充电方法的过程及其存在的问题;然后介绍了锂电池充电优化技术的研究现状,分别以充电时间、循环寿命、存储能量为优化目标分析了锂电池的典型充电优化技术;最后,总结了锂电池充电优化技术的要点。
英文摘要:
      The charging optimization technology of Li-ion battery has become a R&D hotspot recently. There are some problems in traditional charging such as long charging time and large influence on the life cycle, although the method has the advantages of low cost, versatility and high reliability. In this paper, the charging mechanism of Li-ion battery was analyzed and the process and the problems of the traditional charging method were described. Then, the research status of charging optimization technology was introduced, and several typical methods based on the Li-ion battery charging time, the life cycles and the energy storage were analyzed. Finally, the points of the optimization technology for Li-ion battery are summarized.
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