摘要
结合步进电机在数控系统中的应用，介绍８０３１ 单片机控制步进电机的方法及实现步进电机的精确定位、换向和速度控制的软件设计。
To combine the application of step motor in numerical control systems, this paper describes the control methods of step motor by single chip microcomputer 8031. It also introudces the program designing for position finding accurately, direction changing and rotational speed control.
出处
《济南大学学报（社会科学版）》
1999年第5期20-23,共4页
Journal of University of Jinan:Social Science Edition
关键词
步进电机
环形分配器
矩频特性
Step motor
Circular impulse alloter
Torque frequency character
