The Application of Fuzzy Control in Computer Control
Fuzzy control theory is a computer numerical control theory based on fuzzy set theory,fuzzy language variable and fuzzy logic reasoning.It is widely used for it doesnt require exact mathematical model of controlled object in system design,so that fuzzy control has an advantage in researching high nonlinear system like inverted pendulum.However,rule explosion problem is unavoidable when we use fuzzy control theory to solve some multivariable system control problems such as inverted pendulum.This paper presents the application of the optimal control theory to reduce the input variable dimensions and the rules of the fuzzy controller through designing a fusion function,solving rule explosion problem successfully.The paper also discusses the control effect influenced by quantification factors,promoting performance quality of the fuzzy controller by setting threshold value to make quantification factors automatic regulation.
Fuzzy control computer control application optimization
Zhao yuchi Liu Jing
Northeast Petroleum University,The western part of Hebei Street No.550,Qinhuangdao City,Hebei province, P.R.China,066004
国际会议
太原
英文
1565-1568
2012-12-08（万方平台首次上网日期，不代表论文的发表时间）