Capacitor voltage ripple and capacitance evaluation in a direct three-phase to single-phase ac/ac MMC

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Samenvatting

This paper introduces the capacitor current and voltage ripple evaluation of a direct three-phase to single-phase ac/ac modular multilevel converter with full-bridge sub-modules. Based on a desired sub-module capacitor voltage ripple, the required capacitance is calculated, which is valuable to dimension sub-modules’ energy storage in many applications. Simulations and measurements using a scaled-down prototype validate the analysis.
Originele taal-2Engels
TitelICPE 2023-ECCE Asia - 11th International Conference on Power Electronics - ECCE Asia
SubtitelGreen World with Power Electronics
UitgeverijInstitute of Electrical and Electronics Engineers
Pagina's2278-2283
Aantal pagina's6
ISBN van elektronische versie978-89-5708-350-5
DOI's
StatusGepubliceerd - 22 aug. 2023
Evenement11th International Conference on Power Electronics - ECCE Asia - Jeju International Convention Center, Jeju, Zuid-Korea
Duur: 22 mei 202325 mei 2023
https://www.icpe-conf.org/

Congres

Congres11th International Conference on Power Electronics - ECCE Asia
Verkorte titelICPE 2023 ECCE Asia
Land/RegioZuid-Korea
StadJeju
Periode22/05/2325/05/23
Internet adres

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