线路故障定位系统的方法  

Fault Location Method of Transmission Lines

作　　者：王德清[1] 黄清海[1] 

机构地区：[1]福建省电力有限公司福建电力调度控制中心,福建福州350003

出　　处：《电力与电工》2013年第2期36-39,46,共5页Electric Power and Electrical Engineering

摘　　要：分析了可控串补装置对输电线路行波测距法的影响;研究了故障电流行波通过可控串补装置(TCSC)的暂态过程;提出了利用可控串补装置对端站数据的故障测距方法,避免可控串补装置对测距的影响。Based on the analysis of the effect of Thgristor Controlled Series Compensation( TCSC) to the location of line fault,transient process of TCSC is discussed when the fault current pass through,and the method of facult location is presented by the use of TCSC to the end station date,and the effect of TCSC to fault location is avoided.

关 键 词：可控串补装置 输电线路 行波故障测距 

分 类 号：TM755[电气工程—电力系统及自动化]