750kV东白川线路投运对宁夏电网潮流稳定特性的影响  

The Dongbaichuan 750kV transmission line coming into use for effect of the Ningxia power grid tide stability

作　　者：丁茂生[1] 赵强[1] 张军[1] 黄永宁 项丽[1] 

机构地区：[1]宁夏电力调度中心,宁夏银川市750001 [2]宁夏电力科技教育工程院,宁夏银川市750011

出　　处：《宁夏电力》2008年第6期1-3,共3页Ningxia Electric Power

基　　金：宁夏自然科学基金项目(NZ07127)

摘　　要：750kV东白川线路投运后,宁夏电网与西北主网联系进一步加强,对电网运行的潮流、电压、稳定均有较大影响。本文基于2008年度夏大负荷方式,计算分析该线路投运后系统的潮流、电压和稳定特性。With the Dongbaichuan 750kV transmission line coming into use, the contact of Ningxia power grid and Northwest main power grid is ：strengthened. It has a great effect on the tide, voltage and stability of the operating power grid. Based the summer bigload mode, the paper analyzes the character of the tide, voltage and stability of the line to come into use.

关 键 词：750kV 线路 电网 影响 

分 类 号：TM712[电气工程—电力系统及自动化]