电源技术2018，Vol.42Issue(1)：68-70,74,4.
基于ANSYS的热电池激活过程模拟研究
Simulation investigation on activation of thermal battery based on ANSYS
王超 1刘波 1兰伟 1刘效疆 1崔益秀1
作者信息
- 1. 中国工程物理研究院电子工程研究所,四川绵阳621900
- 折叠
摘要
Abstract
The activation process of the electric activation thermal battery was simulated based on ANSYS.The simulation method of the activation time of the thermal battery was given,and the temperature distribution characteristics of thermal battery in the activation process were also analyzed.The activation of the thermal battery was separated into three processes:the ignition of electric match,combustion of the fuse strip and heat source pellet and decalescence and melting of the electrolyte.The spending time of the first process was obtained through experiment,and the spending time of the second process was achieved by measuring the burning rate of the fuse strip and heat source pellet,and the spending time and temperature distribution of the third process were investigated by ANSYS simulation.The activation time of two thermal batteries was simulated and compared with the testing value,and the results show that the simulation method can represent the activation of thermal battery to some extent,having some guidance significance for estimating the activation time of thermal battery.关键词
热电池/模拟/激活过程/ANSYS/温度分布Key words
thermal battery/simulation/activation process/ANSYS/temperature distribution分类
信息技术与安全科学引用本文复制引用
王超,刘波,兰伟,刘效疆,崔益秀..基于ANSYS的热电池激活过程模拟研究[J].电源技术,2018,42(1):68-70,74,4.
