Capacitor voltage balance performance comparison of MMC-STATCOM using NLC and PS-PWM strategies during negative sequence current injection

Heverton A. Pereira, Allan F. Cupertino, Lucus S. Xavier, Ariya Sangwongwanich, Lászlo Máthé, Massimo Bongiorno, Remus Teodorescu

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13 Citationer (Scopus)

Abstract

This paper addresses the modular multilevel converter applied as a static synchronous compensator. The main objective of this work is to compare the converter performance considering two different submodule capacitor voltage balancing strategies: nearest level control and phase-shifted pulse width modulation, during positive and negative sequence current injection. Results of a 15 MVA MMC STATCOM show that the nearest level control strategy has lower average switching frequency compared to the phase-shifted pulse width modulation strategy, considering comparable submodule capacitance voltage ripple.
OriginalsprogEngelsk
TitelProceedings of the 18th European Conference on Power Electronics and Applications (EPE'16 ECCE Europe)
Antal sider9
ForlagIEEE
Publikationsdatosep. 2016
ISBN (Elektronisk)978-9-0758-1524-5
DOI
StatusUdgivet - sep. 2016
BegivenhedEPE'16 - ECCE: 18th European Conference on Power Electronics and Applications - Karlsruhe Town Hall (Stadthalle), Karlsruhe, Tyskland
Varighed: 5 sep. 20169 sep. 2016
Konferencens nummer: 18
http://www.epe2016.com/

Konference

KonferenceEPE'16 - ECCE: 18th European Conference on Power Electronics and Applications
Nummer18
LokationKarlsruhe Town Hall (Stadthalle)
Land/OmrådeTyskland
ByKarlsruhe
Periode05/09/201609/09/2016
Internetadresse

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