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dc.contributor.authorPandakov, Konstantin
dc.contributor.authorAdrah, Charles Mawutor
dc.contributor.authorHoidalen, Hans Kristian
dc.contributor.authorKure, Øivind
dc.date.accessioned2020-03-30T08:30:54Z
dc.date.available2020-03-30T08:30:54Z
dc.date.created2020-01-08T15:08:58Z
dc.date.issued2019
dc.identifier.issn0885-8977
dc.identifier.urihttps://hdl.handle.net/11250/2649302
dc.description.abstractCombined real-time hardware-in-the-loop simulations and modeling of communication networks (co-simulation platforms) is a powerful test-bed for development and validation of relay protection schemes utilizing communication links especially for applications in Smart Grids. This paper introduces laboratory tests in such environment of a new protection scheme for medium voltage networks with distributed generation. It is based on impedance measurements with compensation of remote infeed currents and high fault resistances. Since the scheme utilizes multi-terminal measurements, a communication network emulator has been developed to model Ethernet network impairments. The test method uses Monte-Carlo approach for evaluation of protection dependability. The results demonstrate enhancement of impedance relay performance compared to the conventional protection. Moreover, fault location capability is preserved with sufficient accuracy. Nevertheless, communication network imperfections, such as jitters and data loss, deteriorate scheme functionality.en_US
dc.language.isoengen_US
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en_US
dc.titleExperimental validation of a new impedance based protection for networks with distributed generation using co-simulation test platformen_US
dc.typePeer revieweden_US
dc.typeJournal articleen_US
dc.description.versionacceptedVersionen_US
dc.source.journalIEEE Transactions on Power Deliveryen_US
dc.identifier.doi10.1109/TPWRD.2019.2935834
dc.identifier.cristin1768744
dc.relation.projectNorges forskningsråd: 243797en_US
dc.description.localcode© 2019 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.en_US
cristin.unitcode194,63,20,0
cristin.unitcode194,63,30,0
cristin.unitnameInstitutt for elkraftteknikk
cristin.unitnameInstitutt for informasjonssikkerhet og kommunikasjonsteknologi
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.qualitycode2


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