基于单片机的舵机控制仿真实验研究

Research on Simulation Experiment of Steering Gear Control Based on Single Chip Microcomputer

针对嵌入式系统专业学生,我们设计了基于AT89C52单片机的舵机控制仿真实验。本实验选择舵机作为控制对象,具体阐述了舵机的结构和控制原理、实验内容和实验步骤。此实验选取AT89C52单片机作为主控制器产生PWM信号控制舵机的转角,使用Proteus仿真软件对实验结果进行仿真。通过单片机的舵机控制仿真实验可以加深学生对单片机定时器编程和舵机控制方法的掌握,增强学生分析和解决问题能力。

This experiment is for embedded systems specialized students. We designed the simulation ex- periment of steering gear control based on AT89C52 single chip microcomputer. This experiment choss- es steering gear as control object, elaborates on the steering gear＇s structure and control principle, ex- perimental content and experimental steps. This article selects AT89C52 single chip microcomputer as the main controller to generate the PWM signal to control the rotation of the steering gear, and uses Proteus simulation software for the simulation experiment results. The experiment can deepen students＇ grasp of the mierocontroller timer programming and servo control method,and strengthen students＇ abil- ities of analyzing and solving problems.