基于单片机的机电控制实训平台设计

Design of mechanical and electrical control training platform based on SCM

自主研制一种基于单片机的机电控制实训平台。该平台由单片机主控单元及多个独立的功能模块单元组成,主控单元支持51或AVR系列单片机,各个功能模块独立设计,并可利用杜邦线进行组合连接。平台可实现单片机基本控制功能及典型机电控制功能,包括直流电机和微型步进电机的调速与换向控制、舵机的角度定位控制。该实训台已经应用于实际教学中,改善了实验条件,充实了教学内容,提高了教学效果,有效提高了学生的创新意识和工程实践能力。

A mechanical and electrical control training platform based on SCM is independently developed.This platform consists of the SCM main control unit and a number of independent functional module units.The main control unit supports 51 or AVR series SCMs,and each functional module is designed independently and can be combined and connected with the Dupont line.The platform can realize the SCM basic control function and typical mechanical and elctrical control function,which includes the speed control and commutation control of the DC motor and micro stepping motor,and the angle positioning control of the rudder.This training platform has been applied to practical teaching,which improves the experimental conditions,enriches the teaching content,increases the teaching effect,and effectively enhances students’innovative awareness and engineering practical ability.