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A transformer design optimisation tool for oil immersed distribution transformers

Show simple item record Amarasinghe, RPWS Kumara, WGKP Rajapaksha, RAKG Rupasinghe, RADK Wijayapala, WDAS 2015-08-03T10:07:39Z 2015-08-03T10:07:39Z 2015-08-03
dc.description.abstract This 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.description.sponsorship IEEE IEEE Sri Lanka Section Robotics and Automation Section Chapter, IEEE Sri Lanka Section en_US
dc.language.iso en en_US
dc.subject Cost function, Design optimization, Dielectric losses, Eddy currents, Hysteresis, Impedance, Inductance, MATLAB, Transformers, Transformer cores. en_US
dc.title A transformer design optimisation tool for oil immersed distribution transformers en_US
dc.type Conference-Full-text en_US
dc.identifier.faculty Engineering en_US
dc.identifier.department Department of Electrical Engineering University of Moratuwa en_US
dc.identifier.year 2015 en_US
dc.identifier.conference MERCon 2015 Moratuwa Engineering Research Conference en_US University of Moratuwa, Sri Lanka en_US
dc.identifier.pgnos p 42 en_US waruna_10@ en_US kelum_10@ en_US en_US dinusha_10@ en_US en_US

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