Naslov
Numerical Calculation of Induction Motor Stator Phase Current and Torque-Speed Characteristics

Autori
Smajić, Jasmin ; Madžarević, Vlado ; Berberović, Sead

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

Izvornik
ICEM 2000 Proceedings / - Helsinki, 2000, 14-17

Skup
International Conference on Electrical Machines - ICEM 2000

Mjesto i datum
Helsinki, Finska, 28.08.2000. - 30.08.2000

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
induction motors; complex finite element method; steady state characteristics

Sažetak
An efficient algorithm for numerical calculation of induction motor steady state stator current and torque-speed characteristics using finite element method is described. Numerical calculation of magnetic field inside of the motor is based on the use of complex finite element method in 2D, with some corrections. These corrections are very important segment of calculation procedure, because some 3D effects (such as end-winding, skewed slots, rotor ring resistance, etc.) must be included in the 2D model. Results of numerical calculation are compared with experimental measurements on the real double-cage induction motor.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA