摘要
随着电力系统的发展,电网电压等级的逐步升高,接地短路电流愈来愈大,接地线的重要性也就愈来愈突出,因而接地装置可靠性也就受到了电力系统的广泛重视。针对电力系统接地装置的常见几种问题进行了分析,并提出了相应控制措施。
With the development of the power system and the levels of the power grid voltage escalated, the short - circuit current are gradually increased, and the grounding device are more and more important. Thus the reliability of the power system grounding device would be widespread attention. In this paper, the common problems of the power system, s grounding device were analyzed, and put forward the corresponding control measures.
出处
《四川电力技术》
2008年第B08期28-30,73,共4页
Sichuan Electric Power Technology
关键词
电力系统
接地装置
控制措施
power systems
grounding device
control measures
