Winding adopts center winding with speedregulatingmotor and the winding is leveling &compaction.
收卷采用调速电机中心卷取，收卷平整密实。
2
In this paper, the mechanical characteristic and energy-saving principle of the chopping cascade speedregulatingmotor is discussed, and motor's simulation model is created.
文章分析了斩波串级调速电动机的机械特性及节能原理，建立了调速电动机的动态仿真模型。
3
Rotate frequency conversion regulatingspeed, drive servo motor or stepper motor, drive ball screw.