Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.21/2067
Título: A New Modular Marx Derived Multilevel Converter
Autor: Encarnação, Luís
Silva, José Fernando
Pinto, Sónia F.
Redondo, Luís Manuel dos Santos
Palavras-chave: Modular multilevel
Capacitor voltage equalization
Marx modulator
Data: 2011
Editora: Springer-Verlag Berlin
Citação: ENCARNAÇÃO, Luis; SILVA, José Fernando; PINTO, Sónia F.; REDONDO, Luis. M. - A New Modular Marx Derived Multilevel Converter. Technological Innovation for Sustainability. ISSN 1868-4238. ISBN 978-3-642-19170-1. Vol. 349 (2011) p. 573-580.
Resumo: A new Modular Marx Multilevel Converter, M(3)C, is presented. The M(3)C topology was developed based on the Marx Generator concept and can contribute to technological innovation for sustainability by enabling wind energy off-shore modular multilevel power switching converters with an arbitrary number of levels. This paper solves both the DC capacitor voltage balancing problem and modularity problems of multilevel converters, using a modified cell of a solid-state Marx modulator, previously developed by authors for high voltage pulsed power applications. The paper details the structure and operation of the M(3)C modules, and their assembling to obtain multilevel converters. Sliding mode control is applied to a M(3)C leg and the vector leading to automatic capacitor voltage equalization is chosen. Simulation results are presented to show the effectiveness of the proposed M(3)C topology.
Peer review: yes
URI: http://hdl.handle.net/10400.21/2067
ISBN: 978-3-642-19170-1
ISSN: 1868-4238
Aparece nas colecções:ISEL - Eng. Electrotécn. - Artigos

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