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Control Strategy for Modular Multilevel Matrix Converters at High Output Frequencies

Braeckle, Dennis; Himmelmann, Patrick; Schnarrenberger, Mathias; Hiller, Marc

This paper presents a new control strategy for Modular Multilevel Matrix converters where the output frequency is higher then the input frequency. In operating points when ω$_{out}$ $ \geq \ $ ω$_{in}$ the energy pulsation in the converter cells are dominated by the second harmonic of the input frequency. These energy pulsations can be identified and compensated by inducing additional currents. The results are verified by simulation for a laboratory scaled prototype of the Modular Multilevel Matrix Converter.

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Postprint §
DOI: 10.5445/IR/1000076608
Veröffentlicht am 17.11.2017
Cover der Publikation
Zugehörige Institution(en) am KIT Elektrotechnisches Institut (ETI)
Publikationstyp Proceedingsbeitrag
Publikationsdatum 07.11.2017
Sprache Englisch
Identifikator ISBN: 978-1-5090-2998-3
KITopen-ID: 1000076608
HGF-Programm 37.06.01 (POF III, LK 01) Networks and Storage Integration
Erschienen in IEEE Energy Conversion Congress and Exposition, ECCE 2017, Cincinnati, Ohio, USA, 1st - 5th October 2017
Verlag Institute of Electrical and Electronics Engineers (IEEE)
Seiten 2137-2143
Schlagwörter MMC, Modular Multilevel Converter, Control of MMC
Nachgewiesen in Dimensions
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