110kV降压变电站设计分析

Discussion on Design of 110 kV Step-Down Substation

110kV降压变电站在进行系统整体的电气设计时,需保证供配电系统的安全、可靠、调度灵活,还要结合该地区的发展与规划确定负荷的增长率,以便于日后扩建。文章主要阐述110kV降压变电站的设计流程和主要电气设计部分。

110 kV In carrying out the overall electrical design of the system,the substation should ensure the safety,reliability and flexible dispatching of the power supply and distribution system,and determine the load growth rate in combination with the development and planning of the area in order to facilitate the future expansion.This paper mainly describes 110 kV step-down substation and design process and main electrical design part.