Pregled bibliografske jedinice broj: 205441
Prediction of Stray Losses in Power Transformer
Prediction of Stray Losses in Power Transformer // Procedings ISEF 2005, XII Internacional Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering / Xose M. Lopez-Fernandez, Slawomir Wiak and Andrzej Krawczyk (ur.).
Vigo : Baiona: Dept. of Electrical Engineering, University of Vigo-Spain, Institute of Mechatronics and Information Systems Tech. University of Lodz - Poland, 2005. str. Papers/10CSFA-2(02).pdf (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
Prediction of Stray Losses in Power Transformer
Autori
Šušnjić, Livio ; Haznadar, Zijad ; Valković, Zvonimir
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Procedings ISEF 2005, XII Internacional Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering
/ Xose M. Lopez-Fernandez, Slawomir Wiak and Andrzej Krawczyk - Vigo : Baiona : Dept. of Electrical Engineering, University of Vigo-Spain, Institute of Mechatronics and Information Systems Tech. University of Lodz - Poland, 2005, Papers/10CSFA-2(02).pdf
Skup
XII Internacional Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering
Mjesto i datum
Baiona, Španjolska, 15.09.2005. - 17.09.2005
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Power transformer; Eddy Current losses; Permeability; Skin Depth Independent Shell Element
Sažetak
Leakage flux and stray losses of three-phase power transformer are analyzed using 3D-FEM. The eddy current losses in the clamp plates and transformer tank are obtained by modeling them as skin depth independent shell element. The calculation is made under magnetodynamic steady state load condition treating the magnetic core magnetizing characteristic as non-linear. The results are obtained by varaying clamp plates and tank permeabilities. Influence of diferent transformer core material on the losses value is also investigated.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
Napomena
ISBN 84-609-7057-4