Performance comparison of the modulators with balancing capability used in MMC applications

Laszlo Mathe*

*Kontaktforfatter

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8 Citationer (Scopus)

Abstract

Several modulation methods with balancing capability have been proposed to control Modular Multilevel Converters (MMC). Due to the complexity of the system it is difficult to decide which modulator ensures better performance. In this paper, the performance of the carrier and carrier-less modulation techniques are discussed separately from their balancing capability. By using different simulation models the key performance parameters, such as: number of switching, circulating current, balancing, are compared for Nearest Level Control (NLC), Phase Shifted Carrier (PSC) and Level Shifted Carrier (LSC) methods. Both cases are discussed when low and when high number of submodules are employed in the MMC.

OriginalsprogEngelsk
TitelProceedings - 2017 IEEE International Symposium on Industrial Electronics, ISIE 2017
Antal sider6
ForlagIEEE
Publikationsdato3 aug. 2017
Sider815-820
Artikelnummer8001351
ISBN (Elektronisk)9781509014125
DOI
StatusUdgivet - 3 aug. 2017
Begivenhed26th IEEE International Symposium on Industrial Electronics, ISIE 2017 - Edinburgh, Scotland, Storbritannien
Varighed: 18 jun. 201721 jun. 2017

Konference

Konference26th IEEE International Symposium on Industrial Electronics, ISIE 2017
Land/OmrådeStorbritannien
ByEdinburgh, Scotland
Periode18/06/201721/06/2017
SponsorAnglia Ruskin University, IEEE Industrial Electronics Society (IES), The Institute of Electrical and Electronics Engineers (IEEE), The Institution of Engineering and Technology (IET)
NavnIEEE International Symposium on Industrial Electronics (ISIE)
ISSN2163-5145

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