直流高压闪络法在电力电缆故障测距中的应用  

The application of HVDC flashover method in fault allocation of power cable

作　　者：李巧娟[1] 

机构地区：[1]山西大学工程学院

出　　处：《山西建筑》2004年第6期74-75,共2页Shanxi Architecture

摘　　要：针对电力电缆故障的测试问题 ,从带有分支的电缆故障和超高压电缆故障两方面 ,对直流高压闪络法的应用进行了介绍 。As regards the fault allocation issues of powe r cable in this paper according to branch cable and extra-high-tension cable the application of HVDC flashover method is introduced in order to effectively solv e the fault allocation problems of power cable.

关 键 词：电力电缆 故障测距 直流高压闪络法 脉冲电流法 

分 类 号：TU852[建筑科学]