摘要
阳城电厂送出工程是典型的大容量电厂经长线路送电的系统。通过对该系统暂态稳定的分析计算，提出了按线路段分散配置的方案。当线路发生故障需切阳城电厂机组时，由故障线路的安全自动装置加以判别，并借助通道发送远方切机信号。
Yangcheng Power Plant Transmission Project is a typical system having large capacity power plant connected to main system through long line. According to the result of system transient stability calculation, a decentralized arrangement scheme with dividing the line into sections is put forward. When line fault happens, the security automatic equipment on the faulty section can judge it and send a remote cut-off signal to the unit in Yangcheng Power Plant.
出处
《电力系统自动化》
EI
CSCD
北大核心
1999年第8期39-41,49,共4页
Automation of Electric Power Systems
关键词
切机
安全自动装置
电力系统
暂态稳定
stability unit cut-off control security automatic equipment
