Digital-signal-processor-based control of three-phase space vector modulated converters

The implementation of a digital-signal-processor-based controller for three-phase, space-vector modulated converters is presented. The implementation is illustrated for the control of a 2 kW, zero-voltage-switched matrix-converter-based three-phase PWM rectifier. The controller feature very high data processing speed (converter switching frequency of 100 kHz), and provides high-quality, low-distortion converter input currents and output voltages. The controller can be implemented using only a few standard integrated circuits.<
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