阀控式密封铅酸蓄电池在水文遥测上的应用与维护

摘要

理解和掌握阀控式密封铅酸蓄电池的结构及充放电原理，对于正确使用蓄电池，延长电池使用寿命，使其更好的为水文遥测系统服务具有重要意义。文章从分析蓄电池充放电过程入手，重点指出了放电后正、负极板上的生成物硫酸铅的一些特性。结合水文遥测系统中电池常出现的问题，作出简明的分析，同时指出了蓄电池日常维护中的若干注意事项。%It is significant that we should understand and master the construction of valve regulated sealed lead acid battery and the principle of electrical discharge, which can help us correct use battery, prolong battery life and better service for hydrological telemetry system. From the process of recharge and discharge, this paper focuses on the features of the PbS04 that is generated by electrical discharge of the battery. Taking the problems of the battery in hydrological telemetry into account, some attention matters for battery daily maintenance are pointed out.