摘要
简单介绍了直线电机的分类和优点,设计了一种直线电机伺服系统的结构,说明了驱动器的使用方法及其基本工作原理。研究了直线电机进给系统的控制响应特性,建立了系统的传递函数模型,分析了伺服参数对于响应特性的影响,采用PID控制器对电机位置输出进行控制以减小电机位置输出误差,运用Matlab/Simulink进行系统建模和仿真分析。
The classification and advantages of the linear motor are simply introduced.The structure of a linear motor servo system is designed.The usage of the drive and its basic working principle are explained.The control response characteristics of the linear motor feed system are studied.The transfer function model of the system is established.The influence of servo parameters on the response characteristics is analyzed.The PID controller is used to control the motor position output to reduce the motor position output error.Matlab/Simulink is used to make the system modeling and simulation analysis.
作者
高峰
斯迎军
Gao Feng;Si Yingjun(The 2nd Research Institute of CETC,Taiyuan Shanxi 030024,China)
出处
《山西电子技术》
2018年第3期34-37,共4页
Shanxi Electronic Technology
关键词
直线电机
伺服系统
速度环
位置控制
参数整定
linear motor
server system
speed loop
position control
parameter setting
