长治电网低压减载方案的研究  

Research on Scheme of Reducing Load at Low Voltage in Chang Zhi Power Network

作　　者：杨晓茹[1] 侯春青[1] 

机构地区：[1]山西电力科学研究院,山西太原030001

出　　处：《山西电力》2004年第4期1-3,共3页Shanxi Electric Power

摘　　要：根据长治电网的运行方式,以山西电网220kV及以上电压等级网络为基础,嵌入长治地区电网,采用国内较先进的BPA软件包,通过在各种方式下的潮流、稳定计算分析,对长治地区电网进行了低压减载的研究,确定了最佳低压减载方案。In this paper,Changzhi electric power network is embedded in Shanxi power network in which the voltage grade ranges from 220 kV to more than 220 kV, according to the operating pattern of Changzhi power network,the tide and stability under all kinds of operating patterns are calculated and analyzed by using an advanced BPA software package. The optimal scheme of reducing load at low voltage is determined.

关 键 词：电网 潮流计算 低电压减载装置 电力系统 长治地区 

分 类 号：TM744[电气工程—电力系统及自动化]