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基于单片机的步进电机控制系统的设计
引用本文:洪新华,陈建锋,霍鹏飞.基于单片机的步进电机控制系统的设计[J].湛江师范学院学报,2010,31(6):84-87.
作者姓名:洪新华  陈建锋  霍鹏飞
作者单位:河南科技学院机电学院,河南新乡430003
摘    要:采用AT89S51单片机,设计了步进电机控制系统,该系统主要由按键电路、单片机最小系统、AT89S51单片机、步进电机状态显示电路、驱动电路以及步进电机等几部分组成,不仅可以实现电机的正反转,还可以实现17级调速,以及LED状态显示功能.系统设计可靠且易于实现,程序设计简单易懂.

关 键 词:步进电机  单片机  单片机最小系统  子程序

Design of Stepper Motor Control System Based on Microcontrollor
HONG Xinhua,CHEN Jianfeng,HUO Pengfei.Design of Stepper Motor Control System Based on Microcontrollor[J].Journal of Zhanjiang Normal College,2010,31(6):84-87.
Authors:HONG Xinhua  CHEN Jianfeng  HUO Pengfei
Institution:(School of Mechanical & Electrical Engineering,Henan Institute of Science and Technology,Xinxiang 453003,Henan,China)
Abstract:The AT89S51 microcontrollor was used to control the stepper motor system,not only achieving rotation and reverse rotation,but also 17 level speed and effect of LED station displaying.The designed circuit was reliable and easy to implement,and programs was easy to understand.The system is composed of key circuit,microcomputer system,AT89S51 microcontrollor,stepping motor station displaying circuit,driver circuit and stepping motor.
Keywords:stepper motor  microcontrollor system  subprogram
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