Analysis of three-phase power transformer laminated magnetic core designs

Analysis and research into properties and parameters of different-type laminated magnetic cores of three-phase power transformers are conducted. Most of new laminated magnetic core designs are found to have significant shortcomings resulted from design and technological features of their manufacturi...

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Autores principales: M.I. Levin, I.V. Pentegov, S.V. Rymar, A.V. Lavreniuk
Formato: article
Lenguaje:EN
RU
UK
Publicado: National Technical University "Kharkiv Polytechnic Institute" 2014
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Acceso en línea:https://doaj.org/article/9f0b6666e47f46de84bd68341cac7a33
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spelling oai:doaj.org-article:9f0b6666e47f46de84bd68341cac7a332021-12-02T16:19:55ZAnalysis of three-phase power transformer laminated magnetic core designs2074-272Xhttps://doaj.org/article/9f0b6666e47f46de84bd68341cac7a332014-03-01T00:00:00Zhttp://eie.khpi.edu.ua/article/view/22453/20074https://doaj.org/toc/2074-272XAnalysis and research into properties and parameters of different-type laminated magnetic cores of three-phase power transformers are conducted. Most of new laminated magnetic core designs are found to have significant shortcomings resulted from design and technological features of their manufacturing. These shortcomings cause increase in ohmic loss in the magnetic core, which eliminates advantages of the new core configurations and makes them uncompetitive as compared with the classical laminated magnetic core design.M.I. LevinI.V. PentegovS.V. RymarA.V. LavreniukNational Technical University "Kharkiv Polytechnic Institute"articlelaminated magnetic core designsthree-phase power transformerohmic lossefficiencyElectrical engineering. Electronics. Nuclear engineeringTK1-9971ENRUUKElectrical engineering & Electromechanics, Iss 1, Pp 40-44 (2014)
institution DOAJ
collection DOAJ
language EN
RU
UK
topic laminated magnetic core designs
three-phase power transformer
ohmic loss
efficiency
Electrical engineering. Electronics. Nuclear engineering
TK1-9971
spellingShingle laminated magnetic core designs
three-phase power transformer
ohmic loss
efficiency
Electrical engineering. Electronics. Nuclear engineering
TK1-9971
M.I. Levin
I.V. Pentegov
S.V. Rymar
A.V. Lavreniuk
Analysis of three-phase power transformer laminated magnetic core designs
description Analysis and research into properties and parameters of different-type laminated magnetic cores of three-phase power transformers are conducted. Most of new laminated magnetic core designs are found to have significant shortcomings resulted from design and technological features of their manufacturing. These shortcomings cause increase in ohmic loss in the magnetic core, which eliminates advantages of the new core configurations and makes them uncompetitive as compared with the classical laminated magnetic core design.
format article
author M.I. Levin
I.V. Pentegov
S.V. Rymar
A.V. Lavreniuk
author_facet M.I. Levin
I.V. Pentegov
S.V. Rymar
A.V. Lavreniuk
author_sort M.I. Levin
title Analysis of three-phase power transformer laminated magnetic core designs
title_short Analysis of three-phase power transformer laminated magnetic core designs
title_full Analysis of three-phase power transformer laminated magnetic core designs
title_fullStr Analysis of three-phase power transformer laminated magnetic core designs
title_full_unstemmed Analysis of three-phase power transformer laminated magnetic core designs
title_sort analysis of three-phase power transformer laminated magnetic core designs
publisher National Technical University "Kharkiv Polytechnic Institute"
publishDate 2014
url https://doaj.org/article/9f0b6666e47f46de84bd68341cac7a33
work_keys_str_mv AT milevin analysisofthreephasepowertransformerlaminatedmagneticcoredesigns
AT ivpentegov analysisofthreephasepowertransformerlaminatedmagneticcoredesigns
AT svrymar analysisofthreephasepowertransformerlaminatedmagneticcoredesigns
AT avlavreniuk analysisofthreephasepowertransformerlaminatedmagneticcoredesigns
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