新东安变电站蓄电池报废原因分析及解决办法研究  

The Study of the Cause Analysis and Solutions of the Abandonment of the New Dong'an Transformer Substation Storage Batteries

作　　者：刘军[1] 尚博[1] 王彬[1] 

机构地区：[1]北京电力变电公司,北京100031

出　　处：《电源世界》2007年第8期40-41,52,共3页The World of Power Supply

摘　　要：针对目前变电站直流设备报警整定值存在的问题,本文通过对蓄电池核对性充放电结果的分析,提出了直流母线电压报警值的推荐值,希单对直流系统的安全稳定运行及系统维护提供帮助。In order to address the problem of the alarm setting value of the direct-current equipment in current transformer substations,this paper analyzes the check nature charge-discharge results of the storage battery and then proposes recommend values of the direct-current busbar volt- age alarm value,so as to offer help to the safe and reliable operation and the maintenance of the direct current system.

关 键 词：直流电压 母线电压 报警整定值 

分 类 号：TM912[电气工程—电力电子与电力传动]