Pregled bibliografske jedinice broj: 301939
Calculation of Losses in the Core Clamps of a Transformer Using 3-D Finite-Element Method
Calculation of Losses in the Core Clamps of a Transformer Using 3-D Finite-Element Method // SAEM'2006, MACEDONIAN-POLISH SYMPOSIUM ON APPLIED ELECTROMAGNETICS / Cvetkovski, Goga ; Stoilkov, Vlatko ; Najdenkoski, Krste (ur.).
Ohrid, 2006. (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
Calculation of Losses in the Core Clamps of a Transformer Using 3-D Finite-Element Method
Autori
Žarko, Damir ; Maljković, Zlatko ; Štefan, Stjepan
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
SAEM'2006, MACEDONIAN-POLISH SYMPOSIUM ON APPLIED ELECTROMAGNETICS
/ Cvetkovski, Goga ; Stoilkov, Vlatko ; Najdenkoski, Krste - Ohrid, 2006
Skup
SAEM'2006, MACEDONIAN-POLISH SYMPOSIUM ON APPLIED ELECTROMAGNETICS
Mjesto i datum
Ohrid, Sjeverna Makedonija, 08.06.2006. - 10.06.2006
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
transformer; stray field losses; 3-D finite-element method; surface impedance
Sažetak
The calculation of losses in the core clamps of a 40 MVA distribution transformer which occur due to winding stray field is presented. A principle of surface impedance has been used in a 3-D finite-element model of the transformer to calculate the losses. The influence of variations of the clamp dimensions and the material on the losses has also been analyzed.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
