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.
出处
《山西电力》
2004年第4期1-3,共3页
Shanxi Electric Power
关键词
电网
潮流计算
低电压减载装置
电力系统
长治地区
Changzhi electric power network,reducing load at low voltage,calculation and analysis
