A step forward in the modeling of the doubly-fed induction machine for harmonic analysis

Abstract

This paper develops a doubly-fed induction machine model for steady-state harmonic studies. The model is based on the well-known steady-state induction machine model, considering a general non-sinusoidal voltage sources in the stator and rotor side of the machine. The results obtained with proposed model, match with those obtained from real lab measurements and with a complete induction machine model for transient studies.