摘要
目前,广东省内已经成功进行了多项数字变电站的改造工作,在此基础上出台了相关规范。文中围绕该规范,从广东省内的实际情况出发,以某220 kV变电站改造为例,对如何选择使用电子式互感器进行了分析对比,得到了一套典型应用方案的初步构思。
Currently, Guangdong province has successfully carried out a number of digital substation automation and published relevant specification based on this work. According to the specification, from the province＇s actual situation, take a 220 kV substation as an example, the paper analyzes and compares the use of electronic transformer and how to select, and get a set of typical application schemes, the initial conception.
出处
《通信电源技术》
2012年第4期55-57,60,共4页
Telecom Power Technology
关键词
数字化变电站
电子式互感器
应用方案
digital substation
electronic transformer
application scheme
