A transformer design optimisation tool for oil immersed distribution transformers
| dc.contributor.author | Amarasinghe, RPWS | |
| dc.contributor.author | Kumara, WGKP | |
| dc.contributor.author | Rajapaksha, RAKG | |
| dc.contributor.author | Rupasinghe, RADK | |
| dc.contributor.author | Wijayapala, WDAS | |
| dc.date.accessioned | 2015-08-03T10:07:39Z | |
| dc.date.available | 2015-08-03T10:07:39Z | |
| dc.date.issued | 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.identifier.conference | MERCon 2015 Moratuwa Engineering Research Conference | en_US |
| dc.identifier.department | Department of Electrical Engineering University of Moratuwa | en_US |
| dc.identifier.email | waruna_10@ elect.mrt.ac.lk | en_US |
| dc.identifier.email | kelum_10@ elect.mrt.ac.lk | en_US |
| dc.identifier.email | gayantha_10@elect.mrt.ac.lk | en_US |
| dc.identifier.email | dinusha_10@ elect.mrt.ac.lk | en_US |
| dc.identifier.email | anura@elect.mrt.ac.lk | en_US |
| dc.identifier.faculty | Engineering | en_US |
| dc.identifier.pgnos | p 42 | en_US |
| dc.identifier.place | University of Moratuwa, Sri Lanka | en_US |
| dc.identifier.uri | http://dl.lib.mrt.ac.lk/handle/123/11088 | |
| dc.identifier.year | 2015 | en_US |
| dc.language.iso | en | en_US |
| dc.subject | Cost function | en_US |
| dc.subject | Design optimization | |
| dc.subject | Dielectric losses | |
| dc.subject | Eddy currents | |
| dc.subject | Hysteresis | |
| dc.subject | Impedance | |
| dc.subject | Inductance | |
| dc.subject | MATLAB | |
| dc.subject | Transformers | |
| dc.subject | Transformer cores. | |
| dc.title | A transformer design optimisation tool for oil immersed distribution transformers | en_US |
| dc.type | Conference-Full-text | en_US |