摘要
本文提出一种树支型分布参数传输网故障分支的识别方法.本方法仅需对最少的可测端点(可及点)进行寻测,便可较迅速地确定出故障的分支线.本方法的特点是整体计算量小,使用设备少,特别适用于分支数较多的复杂传输网的诊断.
A method of fault branch line identification on branch type transmission network is presented in the paper.The method only needs to measure the value of the fewest terminal points in the network,then the fault branch line can be identified.Only less number of calculations required for this method.It is suitable for diagnosis of transmission network with more branch lines.
关键词
电力网
通信网
短路故障
公支识别
fault detection
short-circuit fault
method of fault branch identification
