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dc.contributor.authorAli, Ahmed Mohamed Salem
dc.contributor.authorHuynh, Van Khang
dc.contributor.authorJiya, Immanuel Ninma
dc.contributor.authorRobbersmyr, Kjell Gunnar
dc.identifier.citationSalem, A.A.M, Van Khang, H., Jiya, I. N. & Robbersmyr, K.G. (2022). Hybrid Three-Phase Transformer-Based Multilevel Inverter With Reduced Component Count. IEEE Access, 10, 47754-47763.en_US
dc.description.abstractThe topology of the static synchronous compensator of reactive power for a low-voltage three-phase utility grid capable of asymmetric reactive power compensation in grid phases has been proposed and analysed. It is implemented using separate, independent cascaded H-bridge multilevel inverters for each phase. Every inverter includes two H-bridge cascades. The first cascade operating at grid frequency is implemented using thyristors, and the second one—operating at high frequency is based on the high-speed MOSFET transistors. The investigation shows that the proposed compensator is able to compensate the reactive power in a low-voltage three-phase grid when phases are loaded by highly asymmetrical reactive loads and provides up to three times lower power losses in the compensator as compared with the situation when the compensator is based on the conventional three-level inverters implemented using IGBT transistors.en_US
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en_US
dc.rightsNavngivelse 4.0 Internasjonal*
dc.titleHybrid Three-Phase Transformer-Based Multilevel Inverter With Reduced Component Counten_US
dc.title.alternativeHybrid Three-Phase Transformer-Based Multilevel Inverter With Reduced Component Counten_US
dc.typePeer revieweden_US
dc.typeJournal articleen_US
dc.rights.holder© 2022 The Author(s)en_US
dc.subject.nsiVDP::Teknologi: 500::Maskinfag: 570en_US
dc.subject.nsiVDP::Teknologi: 500en_US
dc.source.journalIEEE Accessen_US
dc.identifier.doidoi: 10.1109/ACCESS.2022.3171849.
dc.relation.projectUniversitetet i Agder: 63828en_US

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Navngivelse 4.0 Internasjonal
Except where otherwise noted, this item's license is described as Navngivelse 4.0 Internasjonal