摘要
锂离子电池的热稳定性与电量之间存在较为密切的联系。在实际的设计和研发工作中,对二者进行系统分析,致力于优化锂离子电池的稳定性。具体地,设计锂离子电池电量管理系统,概述对电量和锂离子电池的热稳定性影响,分析额定容量和SOC的影响,最后分析基于电量影响下的锂离子电池热稳定性,旨在提供一些可行性的参考意见。
There is a close relation between thermal stability and electric quantity of lithium ion battery. In the practical design and research and development,it is beneficial to optimize the stability of lithium ion battery by systematically analyzing the two. Firstly,a power management system of lithium ion battery is designed. Then,the influence of electric quantity on thermal stability of lithium ion battery was summarized,and the influence of rated capacity and SOC was analyzed. Finally,the thermal stability of lithium ion battery under the influence of electric quantity is analyzed,in order to provide some feasible Suggestions for people who pay attention to this field.
作者
李勇
杨佩芸
马瑞雪
孙明威
王晓冬
LI Yong;YANG Pei-yun;MA Rui-xue;SUN Ming-wei;WANG Xiao-dong(College of Mining Engineering,Heilongjiang University of Science and Technology,Harbin 150027,China;Chengdu University of Technology Business School,Chengdu 610059,China;School of Materials Science and Engineering,Heilongjiang University of Science and Technology,Harbin 150022,China)
出处
《通信电源技术》
2018年第7期57-58,共2页
Telecom Power Technology
关键词
电量
锂离子电池
热稳定性
额定容量
electric quantity
lithium ion battery
thermal stability
nominal capacity
