Compact Matrix Converter Prototype

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F09%3A00160251" target="_blank" >RIV/68407700:21230/09:00160251 - 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
Compact Matrix Converter Prototype
Original language description
Matrix converter belongs to direct frequency converter category. Output voltage is made by direct switching of input phases to output phases. This fact means that the converter does not need the DC-link capacitor which increases the costs of the converter and volume requirements of the converter. The absence of the DC-link capacitor is one of the main advantages of the matrix converter. On the other hand it means that output voltage amplitude is limited to 86.6% of the input voltage amplitude. Higher output voltage can be achieved with overmodulation which causes input current distortion. The other advantages of the converter compared to conventional indirect frequency converters are: power factor regulation; work in all four quadrants; its high dynamics; sinusoid current consumption; nearly sinusoidal output voltage waveform with low harmonic content, and high efficiency.
Czech name
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Czech description
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Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Electronic Devices and Systems, IMAPS CS International Conference 2009 Proceedings
ISBN
978-80-214-3933-7
ISSN
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e-ISSN
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Number of pages
7
Pages from-to
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Publisher name
VUT v Brně, FEI
Place of publication
Brno
Event location
Brno
Event date
Sep 2, 2009
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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