基于配电网无功补偿技术的节电量快速测算方法  

Study on Rapid Calculation Method of Energy-saving of Reactive Power Compensation in Distribution Network

作　　者：胡宝华 陈伯建 丁胜[1,2] 饶尧 王宇 HU Bao -hua;CHEN Bo- jian;DING Sheng;RAO Yao;WANG Yu(NARI Group Corporation （State Grid Electric Power Research Institute）, Nanjing 210000, China;NARI （Wuhan） Electrical Equipment ＆ Engineering Efficiency Evaluation Center, Wuhan 430074, China;State Grid Fujian Electric Power Co. ,Ltd. , Electric Power Research Institute, Fuzhou 350007, China)

机构地区：[1]南瑞集团公司(国网电力科学研究院),江苏南京210000 [2]南瑞(武汉)电气设备与工程能效测评中心,湖北武汉430074 [3]国网福建省电力有限公司电力科学研究院,福建福州350007

出　　处：《节能技术》2018年第3期280-283,共4页Energy Conservation Technology

基　　金：国家电网公司总部科技项目<电网企业碳资产管理关键技术研究>

摘　　要：无功补偿技术广泛应用于电力系统配电网中,可以提高电网功率因数、降低线损、节约能源。本文介绍了配电网无功补偿项目节电量测算方法及相关参数的取值原则,能快速测算出项目的节电量,为节能公司及主管部门考核项目实施效果提供了指导作用。Reactive compensation technology is widely used in power system distribution network,which can improve the power factor,reduce line loss and save energy. This paper introduces the calculation method of energy-saving of the reactive power compensation project and the recommended values of relevant parameters,the energy saving of the project can be calculated fast. It provides guidance for the energy saving company and the government to evaluate the project implementation effect.

关 键 词：配电网 无功补偿 节电量 功率因数 

分 类 号：TM732[电气工程—电力系统及自动化]