Title :
Cascaded nonlinear predictive control of induction motor
Author :
Hedjar, R. ; Toumi, R. ; Boucher, P. ; Dumur, D.
Author_Institution :
LAD, Djelfa, Algeria
Abstract :
A cascaded nonlinear predictive control design is applied to a nonlinear induction machine with both electrical and mechanical dynamics. With full state measurement assumption, both rotor speed and rotor flux amplitude tracking objectives are satisfied. The proposed control law is able to deal with mismatched parameters and load torque disturbance. Simulation results are performed to illustrate the efficiency of the proposed control law
Keywords :
cascade control; induction motors; machine control; nonlinear control systems; predictive control; velocity control; cascaded nonlinear predictive control; electrical dynamics; full state measurement; load torque disturbance; mechanical dynamics; mismatched parameters; nonlinear induction motor; rotor flux amplitude tracking; rotor speed tracking; Electrical resistance measurement; Inductance; Induction motors; Mathematical model; Nonlinear dynamical systems; Predictive control; Robust control; Rotors; Stators; Torque;
Conference_Titel :
Control Applications, 2000. Proceedings of the 2000 IEEE International Conference on
Conference_Location :
Anchorage, AK
Print_ISBN :
0-7803-6562-3
DOI :
10.1109/CCA.2000.897515
