Space Vector based pulse Density Modulation scheme for two level voltage source inverter


A Space Vector based Pulse Density Modulation scheme for spreading the spectra of Voltage Source Inverters is proposed in this paper. The proposed scheme employs first order Sigma-Delta Modulator. The principle of Vector Quantization is applied for quantizing the reference voltage Space Vector in the Sigma Delta Modulator. For the spatial quantization, the… (More)


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