Repositorio de producción científica de la Universidad de Sevilla

Unidimensional modulation technique for cascaded multilevel converters

 

Advanced Search
 
Opened Access Unidimensional modulation technique for cascaded multilevel converters
Cites

Show item statistics
Icon
Export to
Author: León, José I.
Vázquez Pérez, Sergio
Kouro, Samir
García Franquelo, Leopoldo
Carrasco Solís, Juan Manuel
Rodríguez, J.
Department: Universidad de Sevilla. Departamento de Ingeniería Electrónica
Date: 2009
Published in: IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 56 (8), 2981-2986.
Document type: Article
Abstract: This paper presents a simple and low computational cost modulation technique for multilevel cascaded H-bridge converters. The technique is based on geometrical considerations considering an unidimensional control region to determine the switching sequence and the corresponding switching times. In addition, a simple strategy to control the dc voltage ratio between the H-bridges of the multilevel cascaded converter is presented. Examples for the two-cell topology are shown but the proposed technique can be applied to develop modulation methods for a higher number of H-bridges. Experimental results are presented to validate the proposed technique.
Cite: León, J.I., Vázquez Pérez, S., Kouro, S., García Franquelo, L., Carrasco Solís, J.M. y Rodríguez, J. (2009). Unidimensional modulation technique for cascaded multilevel converters. IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 56 (8), 2981-2986.
Size: 1.336Mb
Format: PDF

URI: https://hdl.handle.net/11441/85869

DOI: 10.1109/TIE.2009.2016510

See editor´s version

This work is under a Creative Commons License: 
Attribution-NonCommercial-NoDerivatives 4.0 Internacional

This item appears in the following Collection(s)