高压单芯电缆金属护层环流分析及故障行波定位的研究

Analysis of Metal Sheath,s Circulating Current and Fault Location of HV Power Cable

该文简要介绍了造成高压电缆故障的原因,并对电缆金属护层环流异常的分析和采用分布式监测锁定电缆故障行波信息进行故障定位的方法做了阐述。

This text introduced the cause of HV cable fault, The methods of the current singularity estimation and fault location of HV power cable are described in detail.