摘要
介绍有关步进电机的伺服运动控制，设计了基于数字信号处理器的运动控制系统。系统采用闭环控制，并采用ＣＰＬＤ简化硬件结构，提高整个系统的控制精度、品质以及系统的稳定性和可靠性。
The motion control of stepping motor in the servo system is investigated and a motion control module based on digital signal processor is designed. This module adopts close-loop control to enhance the accuracy and performance of the system and utilizes CPLD to simplify the structure of the hardware system, thus reinforces the stability and reliability of the system. In addition, this paper also analyzes the control of speed change of the stepping motor.
出处
《微电机》
北大核心
1999年第5期19-20,28,共3页
Micromotors
关键词
步进电机
运动控制
数字信号处理器
digital signal processor (DSP)
stepping motor
motion control
servo system
