一种电池结构优化设计研究  

Study of optimization design of battery structure

作　　者：关振昆 GUAN Zhenkun(Tianjin Institute of Power Sources,Tianjin 300384,China)

机构地区：[1]天津电源研究所,天津300384

出　　处：《电源技术》2021年第10期1351-1355,共5页Chinese Journal of Power Sources

摘　　要：电池产品在设计阶段非常重视结构的力学性能以及质量指标。利用ANSYS Workbench软件对一种热电池结构进行力学性能仿真评估,对出现的应力集中问题进行有限元分析与验证,找出设计薄弱环节,然后对结构进行了优化。采用ANSYS Workbench软件对其进行优化分析,给出结构设计的优化参数,提出了电池结构优化设计中应注意的问题。During the design stage,great attention is paid to the Mechanical Properties and weight index of the structure.An optimal design method of thermal battery structure was studied,the mechanical performance of the battery structure was simulated and evaluated by ANSYS Workbench software,and the stress concentration problem was analyzed and verified by finite element method.The weaknesses of the design was identified,and the structure was optimized.The ANSYS Workbench software was used to optimize the design of the battery,the parameters of the structure design were given,and the problems that should be paid attention to in the structure design of the battery were proposed.

关 键 词：电池结构 优化设计 有限元 仿真分析 

分 类 号：TM910.3[电气工程—电力电子与电力传动]