220kV城市变电站电气系统设计问题探析  

Analysis on the Electrical System Design of 220kV City Substation

作　　者：石燕 SHI Yan(Guizhou Electric Power Design ＆ Research Institute, Guiyang 550001, Chin)

机构地区：[1]贵州电力设计研究院,贵州贵阳550001

出　　处：《通信电源技术》2017年第6期277-278,共2页Telecom Power Technology

摘　　要：由于我国的经济以及各项技术都处于不断进步和发展的重要阶段,使得我国的城市建设也有了很大的发展,城市的用电量也随之不断上升,从而导致供电矛盾十分严重。220 kV城市变电站是能够缓解当前问题的最有效方法之一,因此,文中简单叙述了变电站的电气系统设计。As China＇s economy and technology are in an important stage of continuous improvement and development,China＇s urban construction has also made great progress,and the city＇s electricity consumption is also rising,resulting in power supply contradiction and other serious problems.The 220 kV city substation is one of the most effective ways to alleviate the current bad problems.Therefore,the design of the electrical system of the substation was briefly described in this paper.

关 键 词：城市变电站 220kV 电气主接线 

分 类 号：TM63[电气工程—电力系统及自动化]