摘要
直流电源是变电站的控制电源,也是实现电力系统自动化的重要设备。本文阐述了直流电源系统的运行现状和系统优化的必要性,重点介绍了一种将电力操作电源和通信电源融为一体、蓄电池采用混联方式的直流电源系统解决方案。
DC power is one of control power supply in substation.It is also an important equipment to realize power system automation.This paper describes the operation status of DC power system and the necessity of system optimization.This paper focuses on the integration of power operation power supply and communication power supply,solution of DC power system with hybrid battery.
作者
程正年
赵小军
何炳愚
Cheng Zhengnian;Zhao Xiaojun;He Bingyu(Anhui Xinli Electrical Equipment Co.,Ltd,Hefei 230088)
出处
《电气技术》
2020年第9期86-89,共4页
Electrical Engineering
关键词
电力操作电源
通信电源
充电装置
变流装置
止逆
蓄电池混联
核对性放电
运维管理
power of operation power
communication power
charging device
deflector device
check inverse
battery hybrid connection
check discharge
operation and maintenance management
