同杆并架双回线故障测距算法研究综述  

A Survey of Fault Location for Double Transmission Lines on the Same Tower

作　　者：顾艳[1] 王玉忠[1] 

机构地区：[1]南京工程学院电力工程学院,江苏南京211167

出　　处：《南京工程学院学报（自然科学版）》2010年第4期24-28,共5页Journal of Nanjing Institute of Technology(Natural Science Edition)

基　　金：南京工程学院青年科研基金项目(QKJB2009017)

摘　　要：介绍了同杆并架双回线的结构和特点,对现有的双回线故障测距算法按使用电气量来源的方法进行归类,即归为单端测距法和多端测距法两种.详细介绍了这两类双回线故障测距算法,并总结其各自的优缺点,最后展望了今后的发展方向.This paper introduces the structure and characteristics of double transmission lines on the same tower.According to sources of electrical quantities,the existing fault location methods are classified into two categories： single-terminal fault location and multi-terminal fault location.This paper also elaborates on the two fault location algorithms and summarizes their advantages and disadvantages.Finally,a future perspective is provided.

关 键 词：同杆并架双回线 故障测距 单端故障测距 多端故障测距 电力系统 

分 类 号：TM75[电气工程—电力系统及自动化]