Experimental and Numerical Investigation of Levitation Force Parameters of Novel Multisurface Halbach HTS-PMG Arrangement for Superconducting Maglev System

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dc.authoridOzturk, Kemal/0000-0002-8847-1880
dc.authoridABDIOGLU, MURAT/0000-0002-5497-0817
dc.contributor.authorOzturk, Kemal
dc.contributor.authorBadia-Majos, Antonio
dc.contributor.authorAbdioglu, Murat
dc.contributor.authorDilek, Durukan Burak
dc.contributor.authorGedikli, Hasan
dc.date.accessioned2024-10-04T18:50:59Z
dc.date.available2024-10-04T18:50:59Z
dc.date.issued2021
dc.departmentBayburt Üniversitesien_US
dc.description.abstractWe have designed multisurface Halbach high temperature superconductor-permanent magnetic guideway (HTS-PMG) arrangements for magnetically levitated transportation (Maglev) and investigated the static force parameters in addition to the dynamic response characteristics. Three different Halbach HTS-PMG arrangements were used with multisurface (6 HTS, 4 HTS) and single surface (2 HTS) configurations and static and dynamic measurements were carried out in three different field cooling heights (FCHs). The bigger vertical loading capacity and wider loading gap were obtained with multisurface Halbach HTS-PMG arrangements. In addition, nearly four times bigger guidance force values of multisurface arrangements than that of single surface one indicates that the side HTSs in multisurface arrangements make a significant contribution to the guidance force and thus lateral movement stability ofMaglev systems. Both the vertical and lateral dynamic stiffness values increased with decreasing FCH and it can be also said that the dynamic stiffness properties of Maglev systems can be enhanced especially in lateral direction by using the multisurface Halbach HTS-PMG arrangements. Understanding of these experimental observations is supported by dedicated theoretical modelling through a 2-D approximation of the system. We show that by using a single material parameter (the critical current density J(c)) for the whole superconducting set, one may satisfactorily predict the complete series of experiments. The static and dynamic parameters obtained from this study and the results of dedicated theoretical modeling for single-surface and multisurface HTS-PMG arrangements are thought to be helpful for the researchers working on static and dynamic performances of HTS Maglev systems.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK-Turkey) [118F426]; Spanish Agencia Estatal de Investigacion; European FEDER Program [ENE201783669-C4-1-R]; Gobierno de Aragon [T54_17R]en_US
dc.description.sponsorshipThis work was supported in part by the Scientific and Technological Research Council of Turkey (TUBITAK-Turkey) under Project 118F426. The work of A. Badia-Majos was supported by the Spanish Agencia Estatal de Investigacion and the European FEDER Program under Project ENE201783669-C4-1-R and the Gobierno de Aragon under Research Group T54_17R. This article was recommended by Associate Editor M. Zhang.en_US
dc.identifier.doi10.1109/TASC.2021.3106816
dc.identifier.issn1051-8223
dc.identifier.issn1558-2515
dc.identifier.issue7en_US
dc.identifier.scopus2-s2.0-85113890115en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://doi.org/10.1109/TASC.2021.3106816
dc.identifier.urihttp://hdl.handle.net/20.500.12403/3304
dc.identifier.volume31en_US
dc.identifier.wosWOS:000696076000001en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherIEEE-Inst Electrical Electronics Engineers Incen_US
dc.relation.ispartofIeee Transactions On Applied Superconductivityen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDynamic responseen_US
dc.subjecthigh temperature superconductor (HTS) magnetically levitated transportation (Maglev)en_US
dc.subjectlevitation forceen_US
dc.subjectmultisurfaceen_US
dc.subjecttheoretical modelingen_US
dc.subjectvibration characteristicsen_US
dc.titleExperimental and Numerical Investigation of Levitation Force Parameters of Novel Multisurface Halbach HTS-PMG Arrangement for Superconducting Maglev Systemen_US
dc.typeArticleen_US

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