Application of robust control algorithms in vector oriented control of induction motor

Abstract

The paper describes the design of robust control algorithms for the vector oriented control of an induction motor using the state variable aggregation method. The advantage of these control algorithms is their high robustness and simplicity. The control algorithms were designed for the MIMO (three-input/three-output) non-linear mathematical model of an induction motor in an orthogonal coordinate system synchronously rotating with a reference frame. The designed control algorithms were verified by computer simulation in the program MATLAB – Simulink.