基于铁路10kV电力线路故障在线监测技术研究  

Research on Fault on-line Monitoring Technology Based on Railway 10 kV Power Line

作　　者：黄成 HUANG Cheng(China Railway Wuhan Administration Group Co.,Ltd.,Wuhan 430000,China)

机构地区：[1]中国铁路武汉局集团有限公司,湖北武汉430000

出　　处：《电工技术》2023年第8期175-177,180,共4页Electric Engineering

摘　　要：介绍了铁路10kV电力线路的运行特点,并针对故障排查难点及目前使用的3种故障监测类型,提出了一种利用在线监测来分析定位电力线路故障点的改进思路,为铁路电力10kV线路故障点在线监测提出一种有效的深入研究方向。The operating characteristics of railway 10 kV power lines are introduced.Aiming at the difficulty of troubleshooting and the three types of fault monitoring currently used,an improvement idea of using online monitoring to analyze and locate power line fault points is proposed,and an effective in-depth research direction is proposed for online monitoring of railway power 10 kV line fault points.

关 键 词：10KV电力线路 铁路 电力故障 在线监测技术 

分 类 号：TM75[电气工程—电力系统及自动化]