双电机可拓模糊PID同步控制策略的研究  

Research on Extension Fuzzy-PID Synchronous Control Strategy of Double-Motor

作　　者：于彪[1] 朱翚[1] 

机构地区：[1]苏州大学机电工程学院,江苏苏州215021

出　　处：《上海电气技术》2012年第1期28-31,35,共5页Journal of Shanghai Electric Technology

摘　　要：为了弥补可拓控制器对于处理渐变和量变问题上的不足,对经典域进行可拓变换,将模糊PID控制策略引入其中,构成一种可拓模糊PID控制器。互补了两者的优势,同时具有自整定的能力。并以染整工艺中双电机的同步传动系统为被控对象进行了仿真研究,结果表明这种控制器对于改善系统的动态性能有优良作用,并具有广泛的适用范围。In order to compensate the disadvantages when extension controller is applied on solving gradual and quantity change issues, extension transformation is used on the classical set. And then fuzzy-PID control strategy is introduced to constitute a new kind of controller called extension fuzzy-PID controller. It possesses both advantages and the self-tuning ability. The results of simulation research on the double-motor synchronous transmission system in dyeing and finishing process show that the new controller has excellent effect to improve the dynamic performance, and has an extensive applicability.

关 键 词：可拓控制 可拓变换 模糊比例-积分-微分调节器 自适应 

分 类 号：TP273.4[自动化与计算机技术—检测技术与自动化装置]