摘要
随着我国电力系统的创新发展及科学技术的不断进步,相应智能化技术的运用越来越普遍,智能变电站是其中较关键的一个方面。智能变电站在很大程度上提升了变电站的运行效率。继电保护二次回路是智能变电站安全运行的保障,通过探索电力系统继电保护二次回路的检修方法,保障电力系统的安全稳定运行。
With the innovation and development of the electric power system in China and the continuous progress of scientific and technological means,the application of the corresponding intelligent technology is becoming more and more common. The intelligent substation is one of the most important aspects. The effective application and construction of this kind of intelligent substation has effectively promoted the transpor tation of the substation in a large extent. In order to make the intelligent substation running more safe and reliable,the two circuit of relay protection is a very important aspect,and the necessity of the research in this respect is very important. In view of this,this paper analyzes the maintenance strategy of the two loop of power system relay protection,for reference only.
作者
张立宇
ZHANG Li-yu(State Grid Jiangsu Electric Power Co.,Ltd.Yixing Power Supply Branch, Yixing 214200, Chin)
出处
《通信电源技术》
2018年第6期287-288,共2页
Telecom Power Technology
关键词
继电保护
二次回路
检修及维护
relay protection
two circuit
overhaul and maintenance
