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Pregled bibliografske jedinice broj: 265533

Nonuniformity Modeling of a Particular Aluminum Sheath Temperatures and Losses


Kovač, Nikša; Sarajčev, Ivan; Poljak, Dragan
Nonuniformity Modeling of a Particular Aluminum Sheath Temperatures and Losses // IEE Proceedings. Generation, Transmission & Distribution, 153 (2006), 5; 553-559 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 265533 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Nonuniformity Modeling of a Particular Aluminum Sheath Temperatures and Losses

Autori
Kovač, Nikša ; Sarajčev, Ivan ; Poljak, Dragan

Izvornik
IEE Proceedings. Generation, Transmission & Distribution (1350-2360) 153 (2006), 5; 553-559

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Underground cables; aluminum sheath; numerical modeling

Sažetak
A non-linear coupled electric-thermal model of the underground cables having aluminum sheaths is developed. The mathematical model deals with the numerical evaluation of losses, heating and ampacity. The filament method, the advancing front method, as well as the finite element method combined with the mapped infinite elements, are used. In particular, the improved modeling of heat sources is carried out, thus taking into account the influence of the non-uniform losses distribution of a particular sheath on the cable heating. Moreover, the calculation of losses is performed with respect to the non-uniform temperature distribution of a particular sheath. Some illustrative computational results, leading to the clear-cut concluding remarks, are given.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika



POVEZANOST RADA


Projekti:
0023007
0023010
0023015

Ustanove:
Fakultet elektrotehnike, strojarstva i brodogradnje, Split

Profili:

Avatar Url Dragan Poljak (autor)

Avatar Url Ivan Sarajčev (autor)

Avatar Url Nikša Kovač (autor)

Citiraj ovu publikaciju

Kovač, Nikša; Sarajčev, Ivan; Poljak, Dragan
Nonuniformity Modeling of a Particular Aluminum Sheath Temperatures and Losses // IEE Proceedings. Generation, Transmission & Distribution, 153 (2006), 5; 553-559 (međunarodna recenzija, članak, znanstveni)
Kovač, N., Sarajčev, I. & Poljak, D. (2006) Nonuniformity Modeling of a Particular Aluminum Sheath Temperatures and Losses. IEE Proceedings. Generation, Transmission & Distribution, 153 (5), 553-559.
@article{article, year = {2006}, pages = {553-559}, keywords = {Underground cables, aluminum sheath, numerical modeling}, journal = {IEE Proceedings. Generation, Transmission and Distribution}, volume = {153}, number = {5}, issn = {1350-2360}, title = {Nonuniformity Modeling of a Particular Aluminum Sheath Temperatures and Losses}, keyword = {Underground cables, aluminum sheath, numerical modeling} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus





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