摘要
分析了三相五柱式消弧线圈及其自动跟踪补偿原理,提出了三相五柱式消弧线圈的应用技术方案,阐述了三相五柱式消弧线圈成套装置在四矿6kV电网运行情况,实现了故障线路选线准确、灵敏度高,保障了煤矿供电系统安全可靠运行。
Details on triphase and pentapole arc suppression coil and of its automatic track and compensation principle, expounds its operation status on 6kV network in Mine No. 4. The goal of accurate route selection of the faulting circuit high sensitivity and safety and reliability of the coal mine power supplying system has been achieved.
出处
《煤矿机电》
2009年第1期76-79,共4页
Colliery Mechanical & Electrical Technology
关键词
消弧线圈
三相五柱
补偿
选线
arc suppression coil
triphase and pentapole
compensation
route selection
