唐安煤矿35 kV变电站增容改造设计

Design of capacity expansion and transformation of 35 kV substation in Tang'an Coal Mine

为了满足唐安煤矿生产用电的需求,需要对唐安煤矿35 kV变电站增容改造。本文介绍了变电站改造设计的内容,重点分析了变电站改造的实现过程。在建改造后,变电站的容量由8000 k VA提升到20000 kVA,并实现了综合自动化管理,可以满足煤矿安全用电的需要。

In order to meet the demand of production electricity in Tang'an Coal Mine,it is necessary to increase the capacity of 35 kV substation in Tang'an Coal Mine.This paper introduces the content of substation transformation design,and analyzes the realization process of substation transformation.After the transformation under construction,the capacity of the substation is increased from 8000 kVA to 20000 kVA,and the integrated automation management is realized,which can meet the needs of coal mine safety.