在线式矿井高压电缆接地故障定位装置的研制应用  

The Application of the Online High-Voltage Cable Grounding Fault Locator Device in Coal Mine

作　　者：孙晓通 黄衍法[1] Sun Xiao-tong;Huang Yan-fa(Dongtan Coal Mine,Yankuang Group Co,LTD,Shandong Zoucheng 273500)

机构地区：[1]兖州煤业股份有限公司东滩煤矿,山东邹城273500

出　　处：《山东煤炭科技》2018年第3期98-99,共2页Shandong Coal Science and Technology

摘　　要：针对矿井高压电缆单相接地故障难以排查的问题,介绍一种基于相模和零模电流行波多频段相模解析的在线测距装置,讲述其原理、结构及应用效果。In mine high-voltage cable single-phase grounding fault is difficult to troubleshoot,so this paper introduces an online distance measuring device based on phase and zero model electric wave multiband phase analysis.The paper mainly describes its principle,structure and application effect.

关 键 词：电缆 接地 故障定位 

分 类 号：TD611[矿业工程—矿山机电]