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Eddy Currents in the Solid Rotor Yoke of a High-Torque PMSM with Tooth-Coil Winding

Erd, Nicolas ; Binder, Andreas (2022)
Eddy Currents in the Solid Rotor Yoke of a High-Torque PMSM with Tooth-Coil Winding.
International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM'22). Sorrento, Italy (22.-24.06.2022)
doi: 10.1109/SPEEDAM53979.2022.9842160
Konferenzveröffentlichung, Bibliographie

Kurzbeschreibung (Abstract)

The introduced prototype machine is a downsized demonstrator of an outer rotor wind generator combining a tooth-coil winding with a solid rotor yoke. The air gap field space harmonics of the tooth coil winding lead to significant eddy currents in the solid rotor yoke, which are investigated by analytical and numerical models as well as by measurements of the built prototype. While the analytical model is primarily useful to identify the dominating space harmonics, the 2D non-linear FE simulation leads to quantitative results matching the experimental data.

Typ des Eintrags: Konferenzveröffentlichung
Erschienen: 2022
Autor(en): Erd, Nicolas ; Binder, Andreas
Art des Eintrags: Bibliographie
Titel: Eddy Currents in the Solid Rotor Yoke of a High-Torque PMSM with Tooth-Coil Winding
Sprache: Englisch
Publikationsjahr: 2 August 2022
Ort: Piscataway, NJ
Verlag: IEEE
Buchtitel: 2022 International Symposium on Power Electronics, Electrical Drives, Automation and Motion
Veranstaltungstitel: International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM'22)
Veranstaltungsort: Sorrento, Italy
Veranstaltungsdatum: 22.-24.06.2022
DOI: 10.1109/SPEEDAM53979.2022.9842160
Kurzbeschreibung (Abstract):

The introduced prototype machine is a downsized demonstrator of an outer rotor wind generator combining a tooth-coil winding with a solid rotor yoke. The air gap field space harmonics of the tooth coil winding lead to significant eddy currents in the solid rotor yoke, which are investigated by analytical and numerical models as well as by measurements of the built prototype. While the analytical model is primarily useful to identify the dominating space harmonics, the 2D non-linear FE simulation leads to quantitative results matching the experimental data.

Fachbereich(e)/-gebiet(e): 18 Fachbereich Elektrotechnik und Informationstechnik
18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Elektrische Energiewandlung > Elektrische Energiewandlung
18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Elektrische Energiewandlung
Hinterlegungsdatum: 07 Nov 2022 13:24
Letzte Änderung: 28 Apr 2023 13:13
PPN: 507363337
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