Parameter tuning method of fuzzy controllers

被引：0

作者：

Wang Shuang-xin ^{[1
]}

Wang Yin-song ^{[1
]}

Zhu Heng-jun ^{[1
]}

机构：

[1] Beijing Jiaotong Univ, Sch Mech & Elect Control Engn, Beijing 100044, Peoples R China

来源：

Proceedings of 2005 Chinese Control and Decision Conference, Vols 1 and 2 | 2005年

关键词：

fuzzy controller; parameters tuning; nonlinearity; characteristic analysis;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A kind of simple and practical fuzzy controller is analyzed, and the mathematics expression is given. The fuzzy controller is composed of a linear controller and a nonlinear modifying, item. The nonlinear item depends,on all parameters of the fuzzy controller and modifies the role of the linear controller dynamically. A pair of gain margin, and phase margin is given as the closed-loop performance specification. Thetuning formulas of the fuzzy controller are proposed and the parameters. tuning problem of the fuzzy controller is solved. The simulation results show that the tuning method is feasible.

引用

页码：1185 / 1187

页数：3