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Dynamic characteristics analysis of the induction motor by analytical and FEM method


Tvorić, Stjepan; Car, Stjepan; Tomičić, Branko
Dynamic characteristics analysis of the induction motor by analytical and FEM method // XXII Symposium Electromagnetic phenomena in nonlinear circuits - EPNC 2012, June 26- June 29, 2012, Pula, Croatia / Demenko, A. (ur.).
Rijeka: Faculty of Engineering, Rijeka, 2012. str. 49-50 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
Dynamic characteristics analysis of the induction motor by analytical and FEM method

Autori
Tvorić, Stjepan ; Car, Stjepan ; Tomičić, Branko

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
XXII Symposium Electromagnetic phenomena in nonlinear circuits - EPNC 2012, June 26- June 29, 2012, Pula, Croatia / Demenko, A. - Rijeka : Faculty of Engineering, Rijeka, 2012, 49-50

ISBN
978-953-6326-74-7

Skup
XXII Symposium Electromagnetic phenomena in nonlinear circuits - EPNC 2012, June 26- June 29, 2012, Pula, Croatia

Mjesto i datum
Pula, Hrvatska, 26-29.06.2012

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Induction motor; FEM; analytical method; 3D model; skew effect; dynamic characteristics; measurement

Sažetak
By numerical FEM based program 2D and 3D culculation of squirrel-cage induction motor, dynamic characteristics at rated voltage and frequency have been performed. From the equivalent circuit parameters, which are obtained by analytical calculation, a simulation of a start-up characteristic using an analytical model was performed. On the basis of the obtained results, an analysis of rotor skew effect, skin effect and the saturation on the accuracy of the presend calculations has been undertaken. Induction motor calculated start-up caracteristics have been compared with the measurement results.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika



POVEZANOST RADA


Projekt / tema
008-0361616-1624 - Sustav motrenja sinkronih generatora (Stjepan Car, )

Ustanove
KONČAR - Institut za elektrotehniku d.d.