电力系统谐波源定位方法研究综述  

Research Review on Harmonic Source Localization Methods in Power System

作　　者：陆文钦[1] 张强[1] 商连永 季禹舜 蒋天骐 LU Wen-qin;ZHANG Qiang;SHANG Lian-yong;JI Yu-shun;JIANG Tian-qi(School of Electric Power Engineering,Nanjing Institute of Technology,Nanjing 2111 67,China;Binhai Electric Power Supply Branch of State Grid Jiangsu Electric Power Co.,Ltd,Binhai 224500,China)

机构地区：[1]南京工程学院电力工程学院,江苏南京211167 [2]国网江苏省电力有限公司滨海县供电分公司,江苏滨海224500

出　　处：《电工电气》2019年第2期1-6,共6页Electrotechnics Electric

基　　金：南京工程学院研究生创新项目(TB201816029)

摘　　要：正确识别电力系统中的谐波源,有利于责任划分及调节供用电双方矛盾。对谐波产生具体原因及谐波源定位问题进行分析,总结了目前各类谐波源定位方法,讨论了各种方法的优缺点。对今后的研究方向提出建议,指出基于不确定信息的定位法在今后研究中将会成为一个新的重要方向。Harmonic identifying correctly in power system is in favor of duty allocation and contradiction adjustion of power supply and consumption.This paper analyzed the concrete causes of harmonic generation and the problems of harmonic source localization,summarized a variety of harmonic source localization methods at present and discussed the relative merits of each method,suggesting the future research directions.It is pointed out that the localization method based on uncertain information will be a new important direction of future research.

关 键 词：电能质量 谐波源定位 状态估计 责任划分 

分 类 号：TM711[电气工程—电力系统及自动化]