摘要
介绍了单片机控制步进电机的一般硬件结构,在此基础上提出了三种步进电机升速的实现方法,最后分析了单片机定时误差对步进控制的影响,并得出了解决办法。
The hardware structure of the control of step motor using single-chinp microcomputer was introduced in this paper.on this basis,put forward three ways to realize the speed-up of step motor.In the last,analysed the influence of timing error of shigle-chinp microcomputer in the control of step motor,then gave the way to solve this problem.
出处
《微电机》
北大核心
2010年第3期95-97,共3页
Micromotors
关键词
单片机
步进电机
升速曲线
定时误差
Single-chip microcomputer
Step motor
Speed-up curve
Timing error
