摘要
本文介绍了一种由开关磁阻电动机与煤矿绞车组成的开关磁阻电动机调速系统。该开关磁阻电动机调速系统具有起动电流小、起动力矩大,系统运行可靠性高,调速性能良好,系统运行效率高及可方便地实现四象限运行等优点,解决了煤矿井下绞车起动电流大,运行不稳定的问题。
This paper introduce a kind of switched reluctance drive system which consisted of switched reluctance drive and coal mine winch.The switched reluctance drive system has low starting current,large syarting torque,high reliability,good speed regulation,high efficient and can work in four quadrants easily.It solve the problem of high starting current and working instability.
出处
《煤矿现代化》
2013年第2期79-80,83,共3页
Coal Mine Modernization
