About: Alternative electrical insulating fluids in power transformers

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Mineral oils are traditionally used in transformer insulation systems. As they are uneasily biodegradable, they have negative influence on environment, when transformer failure happens. There are also alternative electrical insulation liquids, which may help in some areas, however their properties may not fulfill the all requirements. This paper is comparing properties of these alternative insulation liquids with regards to its application in service. It is shown that vegetable oils cannot be directly used as a supplement of mineral oils, hence it has to be considered during transformer design. A simple simulation of electrical field distribution is presented to compare alternative fluids to a typical representative of mineral oils. Mineral oils are traditionally used in transformer insulation systems. As they are uneasily biodegradable, they have negative influence on environment, when transformer failure happens. There are also alternative electrical insulation liquids, which may help in some areas, however their properties may not fulfill the all requirements. This paper is comparing properties of these alternative insulation liquids with regards to its application in service. It is shown that vegetable oils cannot be directly used as a supplement of mineral oils, hence it has to be considered during transformer design. A simple simulation of electrical field distribution is presented to compare alternative fluids to a typical representative of mineral oils. (en)
Title	Alternative electrical insulating fluids in power transformers Alternative electrical insulating fluids in power transformers (en)
skos:prefLabel	Alternative electrical insulating fluids in power transformers Alternative electrical insulating fluids in power transformers (en)
skos:notation	RIV/49777513:23220/14:43922045!RIV15-TA0-23220___
http://linked.open...avai/riv/aktivita	P S
http://linked.open...avai/riv/aktivity	P(ED2.1.00/03.0094), P(TA03020251), S
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Trnka, Pavel Svoboda, Michal
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Západočeská univerzita v Plzni / Fakulta elektrotechnická
http://linked.open...dnocenehoVysledku	2257
http://linked.open...ai/riv/idVysledku	RIV/49777513:23220/14:43922045
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	electrical field distribution; kinematic viscosity; dielectric parameters; synthetic organic ester; vegetable oil; mineral oil (en)
http://linked.open.../riv/klicoveSlovo	mineral oil vegetable oil kinematic viscosity dielectric parameters electrical field distribution synthetic organic ester
http://linked.open...ontrolniKodProRIV	[43FDE6F8A400]
http://linked.open...v/mistoKonaniAkce	Brno
http://linked.open...i/riv/mistoVydani	Neuveden
http://linked.open...i/riv/nazevZdroje	Proceedings of the 2014 15th International Scienti c Conference on Electric Power Engineering (EPE)
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...vavai/riv/projekt	Environment-friendly Insulating Liquids Regional Innovation Centre for Electrical Engineering (RICE)
http://linked.open...UplatneniVysledku	2014
http://linked.open...iv/tvurceVysledku	Svoboda, Michal Trnka, Pavel
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2014-05-12 (xsd:date)
number of pages	4 (xsd:int)
http://purl.org/ne...btex#hasPublisher	IEEE
https://schema.org/isbn	978-1-4799-3806-3
http://localhost/t...ganizacniJednotka	23220

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