基于WAMS系统对煤矿高压电缆故障双端定位方法研究  

Research on Fault Location Method of High Voltage Cable in Coal Mine Based on WAMS System

作　　者：张香平 ZHANG Xiangping(Datong Coal Mine Group Wajinwan Coal Co.,Ltd.,Datong,Shanxi 037042,China)

机构地区：[1]大同煤矿集团挖金湾煤业有限责任公司,山西大同037042

出　　处：《机电工程技术》2020年第3期55-57,共3页Mechanical & Electrical Engineering Technology

摘　　要：为了解决矿井高压电缆故障定位难问题,借鉴智能化WAMS技术,从理论上介绍了WAMS系统双端定位原理和WAMS系统结构组成,仿真模拟了WAMS系统双端定位故障效果。井下应用试验表明WAMS系统双端定位井下高压电缆故障可操作性强、定位精准、响应速度快、修复效率高,WAMS系统双端定位解决了井下电缆故障定位难题,对矿井供电系统具有重要的现实意义。In order to solve the problem of fault location of mine high-voltage cable, the principle of two-terminal location of WAMS system and the structure of WAMS system were introduced theoretically with reference to intelligent WAMS technology, the effect of two terminal fault location in WAMS system was simulated. The application test shows that the downhole high-voltage cable fault location by two-terminal WAMS system has strong operability, accurate positioning, fast response speed and high repair efficiency, the problem of determining the fault of underground cable is solved by the double-terminal positioning,which has important practical significance for the mine power supply system.

关 键 词：电缆 双端定位 故障 智能化 

分 类 号：TD265[矿业工程—矿井建设]