基于ICAP的步进传动控制系统的仿真研究

Simulation step motion control system based on ICAP

作为电气调速传动的主流———交流调速传动控制方式很多,交流步进传动是在运动控制的发展中形成的一个新的研究分支,它基于位置和速度输出的控制,是一种新型传动控制方式.依据变频器的结构及同步电动机的电路与状态方程,运用电路电子仿真软件包ICAP对步进传动系统进行了仿真研究,取得了良好的效果.

There are many control modes for AC speed adjustment as the main electrical driv e. AC step motion drive is a new study branch of movement control.Base d on the control of position and speed. A sort of new type control mode is prese nted.In this p aper,according to the structure of converter, circuit and state equation of sync hronous motor, step motion system is simulated by using circuit and electronics simulating program ICAP. Simulation result is excellent.