Performance Comparison of Phase Shifted PWM and Sorting Method for Modular Multilevel Converters

Marcos Rejas Haddioui, Lászlo Máthé, Paul Dan Burlacu, Heverton A. Pereira, Ariya Sangwongwanich, Massimo Bongiorno, Remus Teodorescu

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

20 Citationer (Scopus)
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Abstract

Modular Multilevel Converters (MMC) are the solution of preference in HVDC applications due to modularity, scalability, low losses and low filtering requirement. Carrier-based (PWM) and carrier-less (nearest level control) modulation can be applied. By using advanced sorting methods focusing on keeping the capacitor voltage ripple under some limit, unnecessary switching events are eliminated leading to reduced switching losses. This paper presents a comparison between the steady-state performances in terms of output voltage THD and equivalent switching frequency of the Phase Shifted Carrier PWM and NLC plus sorting methods.
OriginalsprogEngelsk
TitelProceedings of the 17th Conference on Power Electronics and Applications, EPE'15-ECCE Europe
Antal sider10
ForlagIEEE Press
Publikationsdatosep. 2015
Sider1-10
DOI
StatusUdgivet - sep. 2015
Begivenhed17th European Conference on Power Electronics and Applications, EPE-ECCE Europe 2015 - Centre International de Conférence Genève (CICG), 17 rue Varembé CH . 1211 Genève 20, Geneva, Schweiz
Varighed: 8 sep. 201510 sep. 2015

Konference

Konference17th European Conference on Power Electronics and Applications, EPE-ECCE Europe 2015
LokationCentre International de Conférence Genève (CICG), 17 rue Varembé CH . 1211 Genève 20
Land/OmrådeSchweiz
ByGeneva
Periode08/09/201510/09/2015

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