A Servo Positioning by Using Model Reference Adaptive Fuzzy Controller (CROSBI ID 481505)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Kovačić, Zdenko ; Cupec, Robert ; Bogdan, Stjepan
engleski
A Servo Positioning by Using Model Reference Adaptive Fuzzy Controller
The paper describes the synthesis of a model reference adaptive fuzzy control scheme based on the usage of stability criteria obtained after applying a direct Lyapunov method. In the selected adaptation law generated changes of controller parameters are proportional to the reference model tracking error with an adaptation coefficient as a measure of proportionality. The adaptive fuzzy logic controller (FLC) has been designed and then tested experimentally on the setup of nonlinear positioning servo system affected by friction and gravitational load. The experimental results obtained under various operating conditions have confirmed that the analytically founded synthesis of the adaptive FLC has headed to a controller which guarantees a stable adaptation process and enforces the system responses to follow the responses of the given reduced-order reference model.
Intelligent control; fuzzy control; adaptive control; servo systems
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
Podaci o prilogu
2001.
objavljeno
Podaci o matičnoj publikaciji
CD-ROM Preprints of the 1st IFAC/IEEE Symposium on System Structure and Control 2001
Horacek, P.
Prag: Elsevier
Podaci o skupu
The 1st IFAC/IEEE Symposium on System Structure and Control 2001
predavanje
29.08.2001-31.08.2001
Prag, Češka Republika