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Non-Linear Eddy Current Loss and Thermal Analysis on Transformer Cover

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dc.contributor.author Zahedi, Mohammad Zia
dc.contributor.author İskender, İres
dc.date.accessioned 2020-03-06T12:19:59Z
dc.date.available 2020-03-06T12:19:59Z
dc.date.issued 2019
dc.identifier.citation Zahedi, Mohammad Zia; Iskender, Ires, "Non-Linear Eddy Current Loss and Thermal Analysis on Transformer Cover", Gazi University Journal of Sience, Vol. 32, No. 2, pp. 558-570, (2019). tr_TR
dc.identifier.issn 2147-1762
dc.identifier.uri http://hdl.handle.net/20.500.12416/2619
dc.description.abstract High current conductors of transformers cause to produce losses and thermal problems in their tank cover. Finite Difference (FD) Method (FDM) magnetic analysis is used to find out an exact estimation of the magnetic field and the losses near the bushings in the transient solution, considering the non-linear magnetic permeability of the cover plate, because FDM is more flexible to deal with the nonlinear constitutive law and easy-to-be implemented especially in the case of simple geometry. Finite Element Method (FEM) thermal analysis is used to determine the plate temperature based on magnetic FD analysis, taking account non-linear heat flux boundary condition. A calibration procedure is used between the analyses to ensure the precision of assumptions. The reliability of the technique, confirmed by experimental and FEM results. tr_TR
dc.language.iso eng tr_TR
dc.publisher Gazi Univ tr_TR
dc.rights info:eu-repo/semantics/closedAccess tr_TR
dc.subject Eddy Current Losses tr_TR
dc.subject Finite Difference Method tr_TR
dc.subject Finite Element Simulation tr_TR
dc.subject Hot Spot Temperature tr_TR
dc.subject Transformer Cover tr_TR
dc.title Non-Linear Eddy Current Loss and Thermal Analysis on Transformer Cover tr_TR
dc.type article tr_TR
dc.relation.journal Gazi University Journal of Sience tr_TR
dc.contributor.authorID 133746 tr_TR
dc.identifier.volume 32 tr_TR
dc.identifier.issue 2 tr_TR
dc.identifier.startpage 558 tr_TR
dc.identifier.endpage 570 tr_TR
dc.contributor.department Çankaya Üniversitesi, Mühendislik Fakültesi, Elektrik Elektronik Mühendisliği Bölümü tr_TR


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