模糊控制器参数在线调整的一种新方法

A parameters adaprivi method for ruzz controller

概述了常规模糊控制器参数调整方法 ,分析了常用方法在参数调整依据上的不足之处。引进了几个更能反映对象所处状态的全局性性能指标 ,以这些指标为依据 ,构造了模糊控制器参数调整的新方法。仿真实验证明其具有更好的适应性。

First,all the methodologies of parameters tuning have been analyzed.And then, a design methodology of fuzzy controller with universal purpose are discussed .Several overall performancre indices are imtroduced and used in tunning scaling factors online .Simulation studies are presented that illustrate the effectiveness of the design methodolgy.