3-D Eddy Current Modelling of Steel Laminations to Analyze Edge Effects

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dc.contributorAalto-yliopistofi
dc.contributorAalto Universityen
dc.contributor.authorSundaria, Ravien_US
dc.contributor.authorRasilo, Paavoen_US
dc.contributor.authorBelahcen, Anouaren_US
dc.contributor.authorArkkio, Anteroen_US
dc.contributor.departmentDepartment of Electrical Engineering and Automationen
dc.contributor.editorBelahcem, Anouaren_US
dc.contributor.editorDemenko, Andrzejen_US
dc.contributor.editorPietrowski, Wojciechen_US
dc.contributor.groupauthorComputational Electromechanicsen
dc.date.accessioned2017-05-11T08:38:02Z
dc.date.available2017-05-11T08:38:02Z
dc.date.issued2016-07-01en_US
dc.description.abstractThe correct estimation of iron losses is still a challenging task in the numerical analysis of electrical machines. For estimation of eddy current losses, various formulations based on 1-D and 2-D models are mentioned in literature which neglect effect of current density at the edges of steel laminations. This paper compares such simplified 1-D/2-D eddy current loss model with a 3-D model to analyze the effect of edges on eddy current loss calculation. Thickness of the lamination along with frequency of field excitation were determined where considerable deviation in eddy current losses among loss models is observed due to edge assumption.en
dc.description.versionPeer revieweden
dc.format.extent2
dc.format.mimetypeapplication/pdfen_US
dc.identifier.citationSundaria, R, Rasilo, P, Belahcen, A & Arkkio, A 2016, 3-D Eddy Current Modelling of Steel Laminations to Analyze Edge Effects. in A Belahcem, A Demenko & W Pietrowski (eds), Proceedings of the XXIV Symposium Electromagnetic Phenomena in Nonlinear Circuits, EPNC 2016. PTETIS Publishers, pp. 97-98, Symposium on Electromagnetic Phenomena in Nonlinear Circuits, Helsinki, Finland, 28/06/2016.en
dc.identifier.isbn978-83-62712-04-5
dc.identifier.otherPURE UUID: 943a501f-73fd-4914-bc01-6638c50d3851en_US
dc.identifier.otherPURE ITEMURL: https://research.aalto.fi/en/publications/943a501f-73fd-4914-bc01-6638c50d3851en_US
dc.identifier.otherPURE FILEURL: https://research.aalto.fi/files/12900759/conference_EPNC.pdfen_US
dc.identifier.urihttps://aaltodoc.aalto.fi/handle/123456789/25698
dc.identifier.urnURN:NBN:fi:aalto-201705114082
dc.language.isoenen
dc.relation.ispartofSymposium on Electromagnetic Phenomena in Nonlinear Circuitsen
dc.relation.ispartofseriesProceedings of the XXIV Symposium Electromagnetic Phenomena in Nonlinear Circuits, EPNC 2016en
dc.relation.ispartofseriespp. 97-98en
dc.rightsopenAccessen
dc.subject.keywordEddy currenten_US
dc.subject.keywordEdge effectsen_US
dc.subject.keywordsteel laminationsen_US
dc.title3-D Eddy Current Modelling of Steel Laminations to Analyze Edge Effectsen
dc.typeA4 Artikkeli konferenssijulkaisussafi
dc.type.versionpublishedVersion

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