变电站阀控式铅酸蓄电池的维护

Maintainance on Substation Valve Control Type Lead Acid Accumulator

分析了影响阀控式密封铅酸电池使用寿命的主要因素:环境温度、浮充电压的设置对蓄电池寿命、过度充电、过度放电、小电流放电条件、不均衡性充放电及热失控现象。提出了变电站阀控铅酸蓄电池的运行与维护措施,以延长阀控式铅酸蓄电池的使用寿命。

The main factors,such as ambient temperature,the setting of float voltage,over charge, over discharge,small current discharge condition, uneven charge and discharge, and uncontrolled heat phenomena, which effect the in-service life of valve control type sealed lead acid accumulator,were analyzed. Its running and maintaining measures on substation valve control type lead acid accumilator were put forward to prolong its in-service life.