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dc.contributor.authorTaffese, Abel Assegid
dc.contributor.authorTedeschi, Elisabetta
dc.date.accessioned2019-01-29T15:20:00Z
dc.date.available2019-01-29T15:20:00Z
dc.date.created2018-10-26T08:48:28Z
dc.date.issued2018
dc.identifier.isbn978-1-5386-5541-2
dc.identifier.urihttp://hdl.handle.net/11250/2582931
dc.description.abstractThe Front-to-Front Modular Multilevel Converter (MMC) is one of the topologies being considered for high-voltage, high-power, dc-dc conversion. Hence, there is a need for the development of simplified models for such a converter in order to study how it behaves in a large power system. Direct interconnection of two MMC models is one option but it leads to high number of states. Moreover, symmetry of the converter offers further simplification opportunities. The use of this fact to develop a simplified models was reported in literature. However, the resulting models are only applicable when compensated modulation is used. Furthermore, these models neglect the effect of Circulating Current Suppression Controllers (CCSCs), which makes the models inaccurate in the presence of such controllers. This paper proposes a more general simplification approach that captures the effect of CCSC while minimizing the number of states. The proposed model is validated by using time domain simulations and modal (eigenvalue) analyses.nb_NO
dc.language.isoengnb_NO
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)nb_NO
dc.relation.ispartof2018 IEEE 19th Workshop on Control and Modeling for Power Electronics (COMPEL)Proceedings
dc.titleSimplified Modelling of the F2F MMC-Based High Power DC-DC Converter Including the Effect of Circulating Current Dynamicsnb_NO
dc.title.alternativeSimplified Modelling of the F2F MMC-Based High Power DC-DC Converter Including the Effect of Circulating Current Dynamicsnb_NO
dc.typeChapternb_NO
dc.description.versionsubmittedVersionnb_NO
dc.source.pagenumber1-6nb_NO
dc.identifier.doi10.1109/COMPEL.2018.8460172
dc.identifier.cristin1623759
dc.description.localcode© 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.nb_NO
cristin.unitcode194,63,20,0
cristin.unitnameInstitutt for elkraftteknikk
cristin.ispublishedtrue
cristin.fulltextpreprint
cristin.qualitycode1


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