摘要
蓄电池组作为发电厂、变电站和换流站直流电源系统的重要电源,其可靠性最终决定直流系统的可靠性。针对变电站蓄电池监控系统存在的各种问题进行总结,对目前蓄电池核容现状进行分析,研制出蓄电池远程回馈式放电及大数据监测管控系统,实时掌握状态,及时发现故障电池,消除安全隐患,有效提高电池的使用寿命,保证供电系统运行不间断。
As an important power source for the DC power supply system of power plants,substations and converter stations,the reliability of the battery pack ultimately determines the reliability of the DC system.It summarizes the various problems existing in the battery monitoring system of the substation,and analyzes the current status of the battery nuclear capacity.It developes battery remote feedback discharge and big data monitoring and control system,which can control real-time status,find faulty batteries in time,eliminate hidden safety hazards,effectively improve the service life of the battery,and ensure the uninterrupted power supply system operation.
作者
肖洒
张子康
陈黎
曹冲
彭云志
XIAO Sa;ZHANG Zikang;CHEN Li;CAO Chong;PENG Yunzhi(State Grid Xiaogan Power Supply Company,Xiaogan,Hubei 432001,China;Hubei Sanjiang Aerospace Xianfeng Electronic Information Co.,Ltd.,Xiaogan,Hubei 432001,China)
出处
《东北电力技术》
2022年第11期35-38,共4页
Northeast Electric Power Technology
关键词
蓄电池
回馈式放电
大数据监测
管控
battery
feedback discharge
big data monitoring
control
