Title :
A fuzzy logic based controller for an indirect vector controlled three-phase induction motor
Author :
Mariun, Norman ; Noor, Samsul Bahari Mohd ; Jasni, Jasronita ; Bennanes, Omar S.
Author_Institution :
Dept. of Electr. & Electron. Eng., Univ. Putra Malaysia, Malaysia
Abstract :
This paper presents the theory, design and simulation of a fuzzy logic based controller used for an indirect vector controlled three-phase induction motor. The analysis, design and simulation of the fuzzy logic controller for IVCIM drive system are carried out based on the fuzzy set theory. The FLC algorithm has been simulated on Simulink Toolbox in Matlab. The performance of the proposed FLC has been investigated and compared to the results obtained from the conventional PI controller based drive at different operating conditions such as sudden change in load. The simulation results demonstrate that the performance of the FLC is better than that for the conventional PI controller.
Keywords :
PI control; angular velocity control; electric machine analysis computing; fuzzy control; fuzzy set theory; induction motor drives; machine vector control; IVCIM drive system; Matlab; PI controller; Simulink Toolbox; fuzzy logic based controller; fuzzy set theory; indirect vector controlled three-phase induction motor; induction motor drives; speed control; DC motors; Equations; Fuzzy logic; Induction motor drives; Induction motors; Input variables; Machine vector control; Mathematical model; Rotors; Torque control;
Conference_Titel :
TENCON 2004. 2004 IEEE Region 10 Conference
Print_ISBN :
0-7803-8560-8
DOI :
10.1109/TENCON.2004.1414854
