A Transformer design optimisation tool for oil immersed distribution transformers

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dc.contributor.authorAmarasinghe, RPWS
dc.contributor.authorKumara, WGKP
dc.contributor.authorRajapaksha, RAKG
dc.contributor.authorRupasinghe, RADK
dc.contributor.authorWijayapala, WDAS
dc.date.accessioned2018-09-06T21:43:11Z
dc.date.available2018-09-06T21:43:11Z
dc.description.abstractThis paper presents a methodology to design hermetically sealed shell type oil immersed distribution transformers with minimum evaluated cost according to the IEC standards. Distribution transformer model and design constraints are implemented as a user friendly software using MATLAB. An objective function for total evaluated cost is optimized subjected to ten constraints according to IEC 60076 in addition to geometrical constraints. A design example on a 630kVA transformer is presented for illustration.en_US
dc.identifier.conferenceMoratuwa Engineering Research Conference - MERCon 2015en_US
dc.identifier.departmentDepartment of Electrical Engineeringen_US
dc.identifier.emailwaruna_10@ elect.mrt.ac.lken_US
dc.identifier.emailkelum_10@ elect.mrt.ac.lken_US
dc.identifier.emailgayantha_10@elect.mrt.ac.lken_US
dc.identifier.emaildinusha_10@ elect.mrt.ac.lken_US
dc.identifier.emailanura@elect.mrt.ac.lken_US
dc.identifier.facultyEngineeringen_US
dc.identifier.placeMoratuwa, Sri Lankaen_US
dc.identifier.urihttp://dl.lib.mrt.ac.lk/handle/123/13460
dc.identifier.year2015en_US
dc.language.isoenen_US
dc.subjectCost functionen_US
dc.subjectDesign optimization
dc.subjectDielectric losses
dc.subjectEddy currents
dc.subjectHysteresis
dc.subjectImpedance
dc.subjectInductance
dc.subjectMATLAB
dc.subjectTransformers
dc.subjectTransformer cores.
dc.subjectTransformer cores
dc.titleA Transformer design optimisation tool for oil immersed distribution transformersen_US
dc.typeConference-Abstracten_US

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