The paper deals with PM-brushless radial flux machines with high torque density suitable for aircraft application where a high specific torque in a reduced range of operating speeds is needed. In particular, the goal is to obtain some useful relations among geometric, electrical, magnetic and thermal variables, to define an analytical expression of the torque density as a function of both the maximum thermal and magnetic stresses allowed by the active materials.
Sizing approach of high torque density motors for aircraft application / Dannier, A.; Fedele, E.; Coppola, M.. - (2020), pp. 497-501. (Intervento presentato al convegno 2020 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2020 tenutosi a ita nel 2020) [10.1109/SPEEDAM48782.2020.9161871].
Sizing approach of high torque density motors for aircraft application
Dannier A.Primo
;Fedele E.Secondo
;Coppola M.Ultimo
2020
Abstract
The paper deals with PM-brushless radial flux machines with high torque density suitable for aircraft application where a high specific torque in a reduced range of operating speeds is needed. In particular, the goal is to obtain some useful relations among geometric, electrical, magnetic and thermal variables, to define an analytical expression of the torque density as a function of both the maximum thermal and magnetic stresses allowed by the active materials.| File | Dimensione | Formato | |
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Sizing approach of high torque density motors for aircraft application.pdf
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