电机与控制应用2016，Vol.43Issue(2)：13-17,5.
基于模糊自适应PID高精度控制系统设计
A Design for Precision Motion Control System Based on Fuzzy Adaptive PID
摘要
Abstract
In order to solve the issue of low accuracy, poor stability and low sensitivity of the traditional two-dimensional motion control platform in positioning, a motion control system based on fuzzy adaptive PID was designed. Designing the hardware system components and kinematics model of the system, analyzing control principle and rules of fuzzy PID algorithm. Furthermore, make simulation of fuzzy PID algorithm by MATLAB and gets the step response curve of displacement. Test shows: in the liner and circular motion positioning experiment, the system places on the X, Y two-dimensional directions, the following displacement errorδ∈[ -0. 8μm, 0. 8μm]. Totally, the system meets the requirements of high accuracy and highly stability in position well.关键词
运动控制/解耦运动学模型/模糊自适应PID/定位精度Key words
motion control/decoupling kinematics model/fuzzy adaptive PID/positioning accuracy分类
信息技术与安全科学引用本文复制引用
陈云,刘新妹,郭栋梁,殷俊龄..基于模糊自适应PID高精度控制系统设计[J].电机与控制应用,2016,43(2):13-17,5.基金项目
山西省研究生优秀创新项目(20143080) （20143080）
