AC Losses Analysis Approaches for Electric Vehicle Motors with Hairpin Winding Configuration

IECON 2021 – 47th Annual Conference of the IEEE Industrial Electronics Society (IES) 2021
Payam Shams Ghahfarokhi, Andrejs Podgornovs, Antonio J. Marques Cardoso, Ants Kallaste, Anouar Belahcen, Toomas Vaimann

This paper presents the calculation of the AC loss factor of a hairpin winding configuration using an analytical approach. For this purpose, the layer conductor model is developed to evaluate the AC loss factor. Moreover, the numerical model was created, and the collected numerical data was used to successfully validate the proposed analytical method.

Atslēgas vārdi
AC loss factor, analytical analysis, electric motor, finite element analysis, hairpin winding, ohmic loss
DOI
10.1109/IECON48115.2021.9589339
Hipersaite
https://ieeexplore.ieee.org/document/9589339

Shams Ghahfarokhi, P., Podgornovs, A., Marques Cardoso, A., Kallaste, A., Belahcen, A., Vaimann, T. AC Losses Analysis Approaches for Electric Vehicle Motors with Hairpin Winding Configuration. No: IECON 2021 – 47th Annual Conference of the IEEE Industrial Electronics Society (IES), Kanāda, Toronto, 13.-16. oktobris, 2021. Piscataway: IEEE, 2021, 1.-4.lpp. ISBN 978-1-6654-0256-9. e-ISBN 978-1-6654-3554-3. ISSN 1553-572X. e-ISSN 2577-1647. Pieejams: doi:10.1109/IECON48115.2021.9589339

Publikācijas valoda
English (en)