密封铅酸蓄电池内阻分析  

Analysis of the Internal Resistance of VRLA Battery

作　　者：桂长清 柳瑞华 

机构地区：[1]中船总公司712研究所,湖北430064

出　　处：《电池》2000年第1期19-21,共3页Battery Bimonthly

摘　　要：分析了阀控式密封铅蓄电池内阻的组成及其测试原理和方法。用不同的测试方法和测试条件得到的电池内阻中包含的成分不同 ,因而数值也就各异。虽然电池内阻的变化可以给电池的性能和寿命带来一定的信息 ,但电池内阻跟电池容量或寿命之间没有严格的数学关系。WT5”BZ] The components of internal resistance of VRLA battery and its measurement principle and method were analyzed.The values which were composed of different components measured under different measurement methods and conditions were not equal.Although the changes of VRLA battery internal resistance would give some informations about the performance and life of VRLA battery,the precise mathematical relations between the internal resistance and the capacity or life of VRLA battery did not exist.

关 键 词：电池内阻 铅酸蓄电池 密封式蓄电池 测试 

分 类 号：TM912[电气工程—电力电子与电力传动]