摘要
阀控式密封铅酸蓄电池作为电力通信后备电源,是电力系统安全可靠运行的最后一道安全保障。近年来由于蓄电池容量下降及老化等故障而导致的重大事故不断出现,迫切需要对蓄电池的运行状态进行科学评判。论文针对电力通信的工作环境与运行方式,提出一种针对电力通信蓄电池运行状况的综合判定方法,能够在充电、放电和浮充等不同条件下对蓄电池的运行状况健康度进行全方位的科学判定,从而提前发现可能存在隐患的蓄电池单体,能够有效提高蓄电池的可性,具有较强实用性。
Valve-controlled sealed lead-acid batteries,as the backup power supply of power communication,are the last security guarantee for the safe and reliable operation of power system.In recent years,serious accidents caused by battery capacity decline and aging have emerged constantly.It is urgent to make a scientific judgment on the operation status of the battery.Aiming at the working environment and operation mode of electric power communication,this paper puts forward a comprehensive judgment method of battery health,which realizes the scientific judgment of battery health under different conditions of charging,discharging and floating charging,thus discovering the potential hidden danger battery monomer in advance and effectively improving the storage capacity.The battery has practicability and practicability.
作者
缪巍巍
吴海洋
施健
吕顺利
MIAO Weiwei;WU Haiyang;SHI Jian;LV Shunli(State Grid Jiangsu Electric Power Company,Nanjing 210024;NARI Group Corporation(State Grid Electric Power Research Institute),Nanjing 210003)
出处
《计算机与数字工程》
2020年第4期980-985,共6页
Computer & Digital Engineering
关键词
阀控式密封铅酸蓄电池
电池容量
充放电
valve regulated lead-acid battery
battery capacity
charge and discharge
