The effect of parameter variations on the performance of

indirect vector controlled induction motor drive

A. Shiri , A. Vahedi , A. Shoulaie

Abstract

In this paper, analytical functions for output torque and rotor flux of indirect vector controlled induction motor are defined and analyzed. According to the defined functions, the effect of parameter variations over outputs of vector controller can be determined. Matlab/simulink based simulation is carried out to confirm the results of the analytical functions.