Volume : III, Issue : VI, June - 2013

Comparative Study of DSVM and ISVM for Matrix Converter

1ch. Amarendra M. Tech , 2 P. V. Pattabhi Ram

Abstract :

The matrix converter (MC) stands as an alternative in power conversion, performing the energy conversion by direct connecting input with output phases through bidirectional switches. The main advantage of MCs is the absence of bulky reactive elements that are subject to ageing, reduce the system reliability. Furthermore MCs provide bidirectional power flow nearly sinusoidal input and output waveform and controlled input power factor. Space vector switching methods for matrix converter classified into two different strategies 1.indirect space vector modulation which takes the advantages of a virtual dc link 2. Direct space vector modulation that provides direct conversion. In this paper two modulation methods, direct and indirect space vector modulation on direct matrix converter are reviewed. Simulation and comparison are done under the same conditions of the input power supply and output load.

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Article: Download PDF   DOI : 10.36106/ijar  

Cite This Article:

1CH.Amarendra (M.Tech), 2 P.V.Pattabhi Ram Comparative Study of DSVM and ISVM for Matrix Converter Indian Journal of Applied Research, Vol.III, Issue.VI June 2013

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