VRLAB的失效模式及其影响因素  

On the failure modes of VRLA batteries and their influence factors

作　　者：王秋虹[1] 王华清[1] 

机构地区：[1]重庆通信学院电力工程系,重庆400035

出　　处：《蓄电池》2005年第3期108-111,共4页Chinese LABAT Man

摘　　要：对VRLAB的结构特点、失效模式的种类、各失效模式发生时的现象以及容量恢复方法进行了介绍,对电池结构和使用因素对失效模式的影响以及各失效模式之间的相互影响进行了讨论。This paper introduces the structure characteristics of VRLA batteries, the sorts and phenomena of their failure modes and the methods to recover the capacity. The influence of the battery design structure and the operating factors on the failure modes and their relationship are discussed in detail.

关 键 词：阀控式密封铅蓄电池 失效模式 失水 硫酸盐化 

分 类 号：TM912.4[电气工程—电力电子与电力传动]