摘要
为提高电网的供电可靠性,变电站起着十分重要的作用,而一次设备作为构成电力系统的主体,在变电站运行中占有举足轻重的地位。
In order to improve the reliability of the power supply of power network,substation plays an important role.And ans the subject of the power system,primary equipment plays a vital role in the operation of the substation.
出处
《企业技术开发》
2011年第7期83-84,共2页
Technological Development of Enterprise
关键词
变电站
一次设备
基本组成
工作原理
工作状态
substation
primary equipment
basic composition
working principle
working state
