Optimization of Indirect Space Vector Modulation Strategy for Matrix Converter

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F10%3A00177591" target="_blank" >RIV/68407700:21230/10:00177591 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Optimization of Indirect Space Vector Modulation Strategy for Matrix Converter
Original language description
Due to the absence of energy storage elements, conventional modulation strategies cannot be used for the matrix converter. Therefore, a range of modulation strategies specific to the matrix converter have been developed. The selection of the modulation strategy and the switching pattern does not impact only the quality of the input and output quantities, but also the switching losses. In this paper, the analysis of the matrix converter switching losses when the Indirect Space Vector Modulation (ISVM) isused is presented. It was shown, how a simple modification of the modulation strategy can lead to a significant decrease in the switching losses. A software tool for the evaluation of the matrix converter losses was designed. The analysis of the matrixconverter switching losses performed with this tool has shown that the use of the optimized modulation strategy decreases the switching losses by up to 20%.
Czech name
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Czech description
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Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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