Title of article
Space Vector Modulation Technique for 3-Level NPC Converterwith Constant Switching Frequency
Author/Authors
Ouerdani, Imen Ecole Nationale d’Ing ́enieurs de Tunis - LR11ES15 Laboratoire de Syst`emes Electriques - Universit ́edeTunisElManar- Tunis, Tunisia , Abdelghani, Hafedh Ben Ecole Nationale d’Ing ́enieurs de Tunis - LR11ES15 Laboratoire de Syst`emes Electriques - Universit ́edeTunisElManar- Tunis, Tunisia , Abdelghani, Afef Bennani Ben Ecole Nationale d’Ing ́enieurs de Tunis - LR11ES15 Laboratoire de Syst`emes Electriques - Universit ́edeTunisElManar- Tunis, Tunisia , Slama-Belkhodja, Ilhem Ecole Nationale d’Ing ́enieurs de Tunis - LR11ES15 Laboratoire de Syst`emes Electriques - Universit ́edeTunisElManar- Tunis, Tunisia , Montesinos-Miracle, Daniel Centre d’Innovaci ́oTecnol`ogica en Convertidors Est`atics i Accionaments (CITCEA-UPC) - Departament d’Enginyeria El`ectrica,Universitat Polit`ecnica de Catalunya - ETS d’Enginyeria Industrial de Barcelona - Avenida Diagonal- Barcelona, Spain
Pages
14
From page
1
To page
14
Abstract
This paper presents a simple Space Vector Modulation (SVM) methodology for a three-level NPC converter. Nearest three vectors(NTV) and corresponding duty cycles are deduced through simple generic mathematical expressions. Extra degrees of freedom ofNPC converter are used to fully benefit from SVM advantages and to control the switching frequency. Simulation and experimentalresults are presented and discussed to validate the proposed methodology
Keywords
Space Vector Modulation Technique , 3-Level NPC , Converter , Constant Switching Frequency
Journal title
Advances in Power Electronics
Serial Year
2016
Full Text URL
Record number
2604633
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