Title :
Induction motor space vector control using adaptive reference model direct and indirect methods
Author :
Cruz, Pedro Ponce ; Rivas, Jaime J Rodriguez
Abstract :
In this paper, we present the simulation results of vector speed control of an induction motor. In this case, both the direct and indirect methods were simulated using MATLAB (SIMULINK). In the indirect method, an estimate of the rotor time constant was obtained using a model reference adaptive system (MRAS) in a fuzzy control scheme. The estimation of the rotor flux in the direct method was achieved using the fixed reference model considered in the MRAS. A squirrel cage induction motor model was used, taking the reference coordinates as the rotor magnetic field
Keywords :
angular velocity control; fuzzy control; induction motor drives; machine vector control; magnetic flux; model reference adaptive control systems; rotors; squirrel cage motors; MATLAB; MRAS; SIMULINK; adaptive reference model direct method; adaptive reference model indirect method; fuzzy control; induction motor space vector control; model reference adaptive system; reference coordinates; rotor flux estimation; rotor magnetic field; rotor time constant estimation; squirrel cage induction motor model; vector speed control; Adaptive control; Adaptive systems; Fuzzy control; Induction motors; MATLAB; Machine vector control; Mathematical model; Programmable control; Rotors; Velocity control;
Conference_Titel :
Industrial Electronics, 2000. ISIE 2000. Proceedings of the 2000 IEEE International Symposium on
Conference_Location :
Cholula, Puebla
Print_ISBN :
0-7803-6606-9
DOI :
10.1109/ISIE.2000.930530
