河北省南部城市配电网升压改造可行性分析  

Feasibility Analysis on Boosting Transformation of Hebei Southern Cities Power Distribution Network

作　　者：王得志[1] 景皓[1] 路磊[2] 曹新宇[3] 

机构地区：[1]河北省电力研究院,石家庄050021 [2]石家庄供电公司,石家庄050051 [3]河北省电力公司,石家庄050021

出　　处：《河北电力技术》2010年第6期24-25,49,共3页Hebei Electric Power

摘　　要：针对河北省南部城市10kV配电网线损率过高、网架结构落后、不能满足未来经济发展需要的现状,分析升压至20kV配电网的优越性和可行性,结合升压改造需要面对的具体问题提出建议。There are the problems that in 10kV distribution power grid of Hebei southern cities,those are high line loss rate,old network structure,and can not meet the demand of economic development in future.This paper analyzes the advantages and feasibility of boosting 20kV distribution power grid.Combining with the problems during boosting transformation,raises the suggesstions.

关 键 词：配电网 20kV电压等级 升压改造 线路损耗 

分 类 号：TM727[电气工程—电力系统及自动化]