Matlab Simulation And Comparison Of Single Phase To Three Phase Converter Fed Induction Motor Drive Using One And Two Rectifier

Transcript

This paper presents MATLAB simulation and comparison of three phase induction motor drive supplied from single phase supply with one rectifier and two rectifiers systems. To meet the new harmonic regulation produced by converters both system incorporates an active input current shaping feature that results in sinusoidal input current at close to unity power factor. Even with the increase in the number of switches, the total harmonic distortion in supply current of the parallel connected two rectifier system is lower than that of a conventional one. The model of the system is developed in MATLAB software. All simulation results and comparison are presented as well.