浅谈电厂厂用电切换

Talk about Plant Supply Switch

以大同煤矿集团大唐热电厂为例,介绍了2000年前后发电厂厂用电源切换技术的发展与不同,进行了切换方式的技术分析,指出0.4kV低压厂用电源正常切换是没有意义的。

Instancing Datang Heat and Power Plant of Datong Coal Mine Group Co.,this paper briefly introduces the development and deference of technology of plant supply switch,and gives an analysis of plant supply switch technology and points out that 0.4 kV low-voltage plant supply switch is insignificant.