Prikaz osnovnih podataka o dokumentu

dc.contributor.authorKlimenta, Dardan
dc.contributor.authorPerović, Bojan
dc.contributor.authorKlimenta, Jelena
dc.contributor.authorJevtić, Milena
dc.contributor.authorMilovanović, Miloš
dc.contributor.authorKrstić, Ivan
dc.date.accessioned2022-09-20T06:53:20Z
dc.date.available2022-09-20T06:53:20Z
dc.date.issued2018-05-03
dc.identifier.citationTR33046en_US
dc.identifier.urihttps://platon.pr.ac.rs/handle/123456789/493
dc.description.abstractThe main purpose of this study is to show how the emissivity and absorptivity of a pavement surface aboveunderground cables affect their ampacity. The use of cool pavements whose surfaces absorb less heat from the Sun than theyemit to the ambient is considered as a novel method to control the thermal environment of underground cables. The methodpredicts that the trench along the entire length of a 110 kV cable line is completely filled with quartz sand and paved with a coolpavement. Quartz sand would provide good conduction of heat from the cables to the earth and pavement surfaces, while apaved surface of the trench would establish approximately unchangeable convection and radiation boundary conditions alongthe entire cable line route. It is assumed that the three-phase system is balanced and that the boundary conditions along theearth and pavement surfaces are the most unfavourable. The novel method is based on the results of experimental research,generalised and verified numerically using the finite-element method in COMSOL. Finally, it is established that the ampacity ofthe 110 kV cable line can be increased up to 26.7%en_US
dc.language.isoen_USen_US
dc.publisherIET Generation, Transmission & Distributionen_US
dc.rightsАуторство-Некомерцијално-Без прерада 3.0 САД*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/us/*
dc.titleControlling the thermal environment of underground cable lines using the pavement surface radiation propertiesen_US
dc.title.alternativeIET Generation, Transmission & Distributionen_US
dc.typeclanak-u-casopisuen_US
dc.description.versionpublishedVersionen_US
dc.identifier.doi10.1049/iet-gtd.2017.1298
dc.citation.volume12
dc.citation.issue12
dc.citation.spage2968
dc.citation.epage2976
dc.subject.keywordspavement surfaceen_US
dc.subject.keywordsampacityen_US
dc.subject.keywordsunderground cable linesen_US
dc.type.mCategoryM22en_US
dc.type.mCategoryopenAccessen_US
dc.type.mCategoryM22en_US
dc.type.mCategoryopenAccessen_US
dc.identifier.ISSN1751-8687


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Prikaz osnovnih podataka o dokumentu

Ауторство-Некомерцијално-Без прерада 3.0 САД
Osim gde je drugačije navedeno, licenca ovog rada je opisana saАуторство-Некомерцијално-Без прерада 3.0 САД