A universal space vector modulation strategy based on regular-sampled pulse-width modulation [invertors]

A universal space vector modulation (USVM) strategy based on regular-sampled PWM technique is presented which minimizes the switching losses. It is shown that the reduction of the switching losses results from the selected null switching states inverter control. Moreover, it is shown that the simple universal space vector modulation strategy can be implemented in software using a digital signal processor in real-time. Simulation and experimental results are presented to confirm the theoretical analysis.

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