A Spectrum Analysis Method to Space Vector Pulse Width Modulation

Aiming at that the extremely complicated spectrum expression of the space vector pulse width modulation strategy, a universal procedure and algorithm is proposed to analyze the harmonic spectrum. The key steps and technique of the procedure and algorithm are given firstly. The realization method and the key codes are presented secondly. Finally, three numerical experiments are presented to verify the developed algorithm, and the results verify its correctness, reliability and convenience.