配电网无功补偿技术的应用及效益分析  

Application and Efficiency Analysis of Reactive Compensation Technology for Distribution Network

作　　者：郭连奎[1] 

机构地区：[1]河北省电力公司,石家庄050021

出　　处：《现代电力》2003年第3期73-75,共3页Modern Electric Power

摘　　要：对配电网络常用的 3种无功补偿方式进行了分析 ,并针对电力短缺状况下 ,实施无功补偿所带来的销售电量增加以及减少购电费支出情况进行了分析。同时 ,提出了关于无功补偿工程的效益评估方法 ,是计算无功补偿降损效益及无功补偿经济效益评估的简单、有效的算法 。The author analyses three normally used reactive compensation methods for distribution network, and also analyses the situation of electricity sale increase and electricity purchasing expense reduction incurred by implementing reactive compensation under the lack condition of electric power The efficiency evaluation method of reactive compensation engineering, which is a sample and effective calculating and evaluation method for reactive compensation line loss lowering efficiency and reactive compensation economic efficiency, is presented, which will facilitate reactive compensation work for distribution network

关 键 词：配电网 无功补偿 电网 电力系统 效益分析 输电线路 配电线路 

分 类 号：TM714.3[电气工程—电力系统及自动化] TM726