单片机在步进电机控制系统中的仿真设计与应用

介绍了一种基于仿真软件PROTEUS的单片机步进电机控制系统的仿真应用。整个系统以AT89C51单片机为控制核心,利用单片机自身的定时中断、I/O输出,并与一些外围器件等有机结合起来,实现采用按键对步进电机的连续调速、实时控制与显示步进电机工作方式等功能。同时,采用C语言进行系统的软件编程,并在PROTEUS环境下通过了仿真验证。

Design and Application of Single-chip Stepper Motor Control System Simulation

This paper describes the application of a single-chip stepper motor control system based on the simulation software PROTEUS simulation. The entire system takes AT89C51 microcontroller as the control core, uses microcontroller itself with timer interrupt, I/O output and peripheral devices combined to achieve continuous speed control using the buttons on the stepper motor stepper motor of the real-time control and display work functions. Meanwhile, the system software programming is finished by using C language, and the simulation test is done under the PROTEUS environment.