摘要
采用模块化的设计思想；对急于主从分布式计算机控制步进电机的系统进行了研究． 设计了内嵌ＭＣＳ一５１单片机的步进电机控制电路．设计了以ＩＢＭ一ＰＣ计算机与ＭＣＳ－５１单 片机组成的主从分布式控制系统的硬件电路和软件．解决了 ＩＢＭ－ＰＣ计算机与各单片机之 间的数据通讯问题．经在焊缝自动跟踪三维滑台中使用，证实该系统结构简单。使用方便 且成本低，是解决多步进电机控制问题的理想方案．
With the idea of modular construction, the system based on master-slave distributed comper control of step motor is studied. The step motor control circuit with MCS-51 single chip computer is designed. The hardware circuit and software of the master-slave distributed control system with IBM-PC and MCS-51 single chip computer is designed. The question of the data communication of IBM-PC with each MCD-51 single chip computer is solved. This system was used in a three dimensional slide of seam tracking equipment, the result shows that this system is very simple, convenient and cheap. It is an ideal so1Lltion of step motors control.
出处
《河北工业大学学报》
CAS
2000年第2期102-103,共2页
Journal of Hebei University of Technology
关键词
单片机
分布式控制
步进电机
single chip computer
distributed control
step motor
data communication
seam tracking
