Modeling of the induction machine for the diagnosis of rotor defects. Part. II. Simulation and experimental results

For part I see ibid., p.Z001665-Z001672. Two softwares are coupled for the parameter calculation and the differential integration of the dynamic model of the squirrel cage rotor induction machine, in part. II of this paper. From theoretical study of the induction machine by an approach of multiple coupled circuits, we worked out the necessary various blocks to simulation. The calculation of machine inductances (with and without rotor defects) is carried out by the tools of software MATLAB before the beginning of simulation under Software SIMULINK. The machine parameters are then computed by using the concepts of the construction of electric machines. Simulation and experimental results are presented to confirm the validity of proposed model.