摘要
十四五期间,山西电网随着西电东送通道工程(解环)的相继实施,电网结构将发生重大变化,电网的运行特性也将随之发生显著变化,尤其是解环工程对局部电网破坏严重。重点研究了阳桂通道调整后阳泉地区电网稳定特性的变化情况,对掌握新电网结构下阳泉电网稳定运行的新特点并为生产运行提供有力指导有重要意义。
During the 14th Five-year Plan Period,with the implementation of the West-to-East power transmission channel project(looping-off)in Shanxi power grid,the structure of power grid will undergo significant changes,and the operation characteristics of power grid will also undergo significant changes,especially the looping-off project will cause serious damage to local power grid.This paper focuses on the study of the changes of stability characteristics in Yangquan power grid after the adjustment of Yang-Gui channel.It is of great significance to the grasp of the new characteristics of stable operation of Yangquan power grid with the new power grid structure and the offer of strong guidance for production and operation.
作者
郝鑫杰
刘洋
边伟
HAO Xinjie;LIU Yang;BIAN Wei(State Grid Shanxi Electric Power Company,Taiyuan,Shanxi 030021,China)
出处
《山西电力》
2022年第3期1-5,共5页
Shanxi Electric Power
关键词
西电东送
电网结构
短路电流
解环
稳定特性
West-to-East power transmission channel project
power grid structure
short-circuit current
looping-off
stability characteristics
