Pregled bibliografske jedinice broj: 211532
Computation Coupled Electromagnetic-Thermal Fields on the Generator Armored Busbar System
Computation Coupled Electromagnetic-Thermal Fields on the Generator Armored Busbar System // MedPower'04 Conference Proceedings
Limassol: IEE Cyprus, 2004. (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 211532 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Computation Coupled Electromagnetic-Thermal Fields on the Generator Armored Busbar System
Autori
Sarajlić, Nermin ; Kapetanović, Izudin ; Haznadar, Zijad ; Štih, Željko
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
MedPower'04 Conference Proceedings
/ - Limassol : IEE Cyprus, 2004
Skup
MedPower'04
Mjesto i datum
Limassol, Cipar, 14.11.2004. - 17.11.2004
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
coupled field; finite element method; aluminium armor
Sažetak
Aluminium made armor is constructed in generator busbar system to provide mechanical protection and reduce electromagnetic fields in surroudings and decrease electromagnetic forces between conductors too. Such aluminium armor are exposed to the magnetic field procuced by the busbars carrying large currents and as a result, eddy current power losses are induced inside the aluminium armor. The temperature distribution in the system must include effect of busbar losses and eddy current losses induced in aluminium armor. The most standard and common approach to solve such problems is the finite element method (FEM). This paper presents computation coupled electromagnetic-thermal fields on the generator armored busbar system using the finite element formulations. A two-dimensional model is used for this analysis. The numerical results of this method are good and comparison with test data are presented.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
