Pregled bibliografske jedinice broj: 301950
Computation and Analysis of some Turbogenerator Parameters Using Finite Element Method
Computation and Analysis of some Turbogenerator Parameters Using Finite Element Method // Proceedings of the 19th International Conference on Information Technology Interfaces : ITI'97
Zagreb: Sveučilišni računski centar Sveučilišta u Zagrebu (Srce), 1997. str. 343-349 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 301950 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Computation and Analysis of some Turbogenerator Parameters Using Finite Element Method
Autori
Ban, Drago ; Žarko, Damir ; Maljković, Zlatko
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of the 19th International Conference on Information Technology Interfaces : ITI'97
/ - Zagreb : Sveučilišni računski centar Sveučilišta u Zagrebu (Srce), 1997, 343-349
Skup
19th International Conference on Information Technology Interfaces : ITI'97
Mjesto i datum
Pula, Hrvatska, 17.06.1997. - 20.06.1997
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
turbogenerator; parameters; numerical computation; automatic pre-processing
Sažetak
The paper describes a computation of reactances of a large turbogenerator using 2D finite element method with completely automated pre-processing. The results of computation obtained by 2D method are compared to the ones obtained by classical (analytical) method and to the measured values from tests carried out on a 194 MVA turbogenerator manufactured by “ KONČAR” d.d., Zagreb, Croatia. It appears that finite element method combined with analytical method gives more accurate results of synchronous transient and sub-transient reactances than analytical method and that the computation time can be quite acceptable.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
