交交变频调速系统在煤矿主井提升机上的应用

Cycloconverer Control System for Main Shaft Winder

随着电力电子技术的迅速发展,矿井提升机采用大容量低速交交变频同步电机驱动,实现满载、全自动运行是一种十分理想的控制模式。文章结合淮北矿业(集团)公司许疃煤矿主井提升电控系统进行分析和阐述。

With the developing of electric, shaft winder system use the electric control system, drived by cycloconverer synchronous motor and realized full load and automation, becomes a perfect control model. Combined with huaibei coal wining company xutuan coal mine, this articie will describe and analyze the shaft winder controt system.