锌银贮备电池激活结构研究  

Study on activation structure of zinc-silver reserve battery

作　　者：刘仕伟[1] 黄辰[2] 郝维敏 刘孟峰[2] 刘延东[2] LIU Shi-wei;HUANG Chen;HAO Wei-min;LIU Meng-feng;LIU Yan-dong(Procurement Center of Navy Equipment Department,Bejing 100071,China;Tianjin Institute of Power Sources,Tianjin 300384,China)

机构地区：[1]海军装备部装备采购中心,北京100071 [2]中国电子科技集团公司第十八研究所,天津300384

出　　处：《电源技术》2018年第7期1048-1050,共3页Chinese Journal of Power Sources

摘　　要：采用Ansys仿真分析辅助设计软件建立锌银贮备电池激活结构数学模型,进行流体分析和激活结构改进,并对改进前后电池激活时间进行实验对比。结果表明,通过对换热器、连接结构和电解液分配道进行优化,减小了电解液流动过程中的压力损失。电池的激活时间由原来的3.34 s变为0.70 s。The mathematical model of the activation structure of zinc-silver storage battery was established by ANSYS simulation software.The fluid analysis and the optimization of activation structure were performed,and the activation time before and after improvement was compared by experiments.The results show that the pressure loss of the fluid is reduced by optimizing the structure of heat-exchanger,pipeline elbow and manifold,and the activation time of battery is shortened from 3.34 s to 0.70 s.

关 键 词：锌银贮备电池 激活时间 激活结构 仿真分析 

分 类 号：TM911[电气工程—电力电子与电力传动]