Title :
Adaptive tracking control of an induction motor
Author :
Hu, J. ; Dawson, D.M. ; Qu, Z.
Author_Institution :
Sch. of Electr. & Comput. Eng., Clemson Univ., SC, USA
Abstract :
An adaptive tracking controller for an induction motor driving a load is presented. Using nonlinear models of the motor and load, a global uniform asymptotic stability (GUAS) result for the motor position tracking error is obtained. The control is capable of handling parametric uncertainty throughout the entire electromechanical system dynamics. The control requires full state feedback (i.e., motor position, velocity, stator currents, and rotor fluxes)
Keywords :
adaptive control; asymptotic stability; closed loop systems; control nonlinearities; induction motor drives; machine control; machine theory; position control; state feedback; tracking; uncertainty handling; adaptive tracking controller; electromechanical system dynamics; full state feedback; global uniform asymptotic stability; induction motor; load; motor position tracking error; nonlinear models; parametric uncertainty; Adaptive control; Asymptotic stability; Control systems; Electromechanical systems; Induction motors; Nonlinear dynamical systems; Programmable control; State feedback; Uncertainty; Velocity control;
Conference_Titel :
System Theory, 1993. Proceedings SSST '93., Twenty-Fifth Southeastern Symposium on
Conference_Location :
Tuscaloosa, AL
Print_ISBN :
0-8186-3560-6
DOI :
10.1109/SSST.1993.522738
