Adaptive tracking control of an induction motor with robustness to parametric uncertainty

1 January 1994

journal article
Published by Institution of Engineering and Technology (IET) in IEE Proceedings - Electric Power Applications

Vol. 141 (2) , 85-94
https://doi.org/10.1049/ip-epa:19949860

Abstract

The paper presents an adaptive tracking controller for an induction motor driving a load. Using nonlinear models of the motor and load, an asymptotic stability (AS) result for the rotor position/velocity 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. rotor position, velocity, stator currents, and rotor flux). Simulation results are used to evaluate the effectiveness of the proposed controller.

Keywords

FULL STATE FEEDBACK
ADAPTIVE TRACKING CONTROL
INDUCTION MOTOR
PARAMETRIC UNCERTAINTY
ELECTROMECHANICAL SYSTEM DYNAMICS
ASYMPTOTIC STABILITY
DESIGN
STATOR
NONLINEAR MODELS
VELOCITY TRACKING
ROBUSTNESS
ROTOR
POSITION TRACKING
LOAD

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