锂离子电池优化充电技术研究现状  

Research status quo of optimum charging technology for Li-ion battery

作　　者：郭振[1,2] 张长水[1] 孟海军 李金峰[2,3] 

机构地区：[1]清华大学自动化系,清华信息科学与技术国家实验室(筹),智能与系统国家重点实验室,北京100084 [2]中国电子设备系统工程公司研究所,北京100141 [3]清华大学化学系,有机光电子与分子工程重点实验室,北京100084

出　　处：《电池》2013年第2期116-118,共3页Battery Bimonthly

摘　　要：从寻求锂离子电池最佳充电制式的角度,定位了优化充电的范畴,即实现缩短充电时间、提高充电效率和延长电池使用寿命。回顾了优化充电技术的研究进展情况,并归纳为模型仿真优化、电流分段优化、恒流恒压改进优化等3类。阐述了不同充电技术采用的思路、方法、算法、模型及充电效果。The optimum charging concept was proposed because of its necessity for Li-ion battery to achieve shorter charging time, higher charging efficiency and longer cycle life. The recent research progress in optimum charging technology was reviewed, which was classified as model-based simulation optimization, multistep charging current optimization,constant current and constant voltage mode improvement optimization. Some ideas ,techniques ,algorithms, models and effects in various technologies were summarized.

关 键 词：锂离子电池 优化 充电 

分 类 号：TM912[电气工程—电力电子与电力传动]