摘要
煤矿35kV架空电力线路在使用过程中,因各种因素的影响,导致其老化速度加快,经常出现各种故障,影响线路的正常运行。对此应在线路投入使用后定期对其进行维护,发现其中存在的安全隐患,并采取针对性措施及时的排除隐患。重点对煤矿35kV架空线路的主要检修项目进行分析,并就其运行维护技术进行探讨。
In the using process of 35 kV overhead electric power lines in coal mine, due to various factors, the aging speed maybe accelerated, or may occur a variety of faults, which affect the normal operation of the line. h should be regularly maintained after the line was put into use, to find the hidden dangers in it, and the targeted measures should be taken to eliminate hidden dangers in time. The main maintenance items of 35 kV overhead power lines in coal mine were analyzed, and their operation and maintenance techniques were discussed.
作者
蒲先玉
PU Xianyu(Machinery Manufacturing Branch,Shuikuang Group,Liupanshui 553001,China)
出处
《煤矿机电》
2018年第5期101-102,共2页
Colliery Mechanical & Electrical Technology
关键词
避雷线
架空电力线路
绝缘子
塔杆
lightning conductor
overhead power line
insulator
tower pole
