Title :
On-line Learning Rules for Type-2 Fuzzy Controller
Author :
Wan, Tan Woei ; Kamal, Danesh Hasan
Author_Institution :
Nat. Univ. of Singapore, Singapore
Abstract :
This paper presents an algorithm for tuning the parameters of a type-2 fuzzy controller that functions as the feedforward controller in an adaptive control scheme. Both the consequent weights and the footprint of uncertainty (FOU) associated with the antecedent fuzzy sets are adjusted simultaneously. Simulation results, obtained using the nonlinear pH neutralization process, are presented to demonstrate the feasibility of the proposed learning rule.
Keywords :
adaptive control; control nonlinearities; control system synthesis; feedforward; fuzzy control; fuzzy set theory; learning (artificial intelligence); adaptive control scheme; antecedent fuzzy sets; feedforward controller; footprint of uncertainty; online learning rules; parameter tuning; type-2 fuzzy controller; Adaptive control; Control systems; Error correction; Fuzzy control; Fuzzy logic; Fuzzy sets; Fuzzy systems; Proportional control; Sampling methods; Uncertainty;
Conference_Titel :
Fuzzy Systems, 2006 IEEE International Conference on
Conference_Location :
Vancouver, BC
Print_ISBN :
0-7803-9488-7
DOI :
10.1109/FUZZY.2006.1681760
