摘要
直流系统作为电力系统中的一个重要的组成部分,在交流系统停止供电后,可继续进行供电工作,以使各个设备正常运行。直流系统实际的应用与维护的过程中常常会发生一些故障,对整个电力系统带来了安全隐患。为了使直流系统在整个电力系统中更好地发挥更大的作用,文中论述了变电站直流系统运行维护的现状和对策。
DC system,as an important part of the power system,can continue the power supply after AC system stops,as to make the normal operation of each device.In the process of practical application and maintenance of DC system,some faults occur frequently,which bring the security hidden trouble to the whole electric power system.In order to make the DC system play agreater role in the whole power system,the paper discusses the status and countermeasures of substation DC system operation and maintenance.
出处
《通信电源技术》
2016年第6期193-194,共2页
Telecom Power Technology
关键词
直流系统
运行与维护
对策
DC system
operation and maintenance
countermeasures
