摘要
500kV变电站一般均为地区电网的中枢点。在发生异常情况或事故时若处理不当,极易造成大面积停电事故的发生,甚至威胁整个系统的安全。本文从发生在500kV敬亭变电站的几起异常情况和事故着手,分析了事故发生的原因以及处理情况,体现了迅速准确的分析处理各类异常情况和事故对于变电站安全稳定运行的重要性。
In general,500kV substation is a focal point of regional power grid.If the anomalies and accidents are not handled properly,it can easily result in the occurrence of large-scale power outage,or even threaten the security of entire system.Starting with several anomalies and accidents occurred in the 500kV Jingting substation,this paper analyses the reasons of accidents and the settlements,reflects that it′s important to analyze and handle anomalies and accidents rapidly and accurately for the safe and stable operation of power grid.
出处
《安徽电气工程职业技术学院学报》
2010年第3期54-56,共3页
Journal of Anhui Electrical Engineering Professional Technique College
关键词
500KV变电站
异常
事故
分析
处理
500kV substation
anomalies
accidents
analysis
processing
