Pregled bibliografske jedinice broj: 377071
Calculation of torque ripple in permanent magnet DC motor
Calculation of torque ripple in permanent magnet DC motor // Proceedings of the 13th International IGTE Symposium on Numerical Field Calculation in Electrical Engineering / Magele, Christian (ur.).
Graz: University of Technology, 2008. str. 282-287 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 377071 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Calculation of torque ripple in permanent magnet DC motor
Autori
Hot, Kemal ; Mičić, Jadranka ; Mandić, Ivan
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of the 13th International IGTE Symposium on Numerical Field Calculation in Electrical Engineering
/ Magele, Christian - Graz : University of Technology, 2008, 282-287
ISBN
978-3-85125-032-9
Skup
International IGTE Symposium on Numerical Field Calculation in Electrical Engineering (13 ; 2008)
Mjesto i datum
Graz, Austrija, 21.09.2008. - 24.09.2008
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
finite elements; DC motor; torque
Sažetak
The electromagnetic torque ripple was calculated from the change of magnetic vector potentials at moving conductors of a DC motor with permanent magnets. Numerical derivations diminishing the accuracy in the torque calculations were avoided. The higher accuracy of field calculations was achieved using the finite element procedure based on Gauss’ s points. The values of electromagnetic torque at instant rotor positions were calculated. The results were compared to those obtained by the Maxwell method and commonly used numerical procedure.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
POVEZANOST RADA
Projekti:
246-0361616-1623 - Metode izračuna i optimiranja elektromagnetskih uređaja i postrojenja (Hot, Kemal, MZOS ) ( CroRIS)
Ustanove:
Tehničko veleučilište u Zagrebu
