A novel rotor structure for an Axial Flux PM machine: Performance analysis

Werner Jara, Pia Lindh, Juan Tapia, Juha Pyrhonen

Resultado de la investigación: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

3 Citas (Scopus)

Resumen

This paper presents the performance analysis of a new two stators and central rotor Axial Flux Permanent magnet machine with tooth coil winding. The novel rotor topology proposed has a non-ferromagnetic structure that reduces the leakage flux and also reduces the total machine weight. Ferromagnetic layers adding in both side of magnets allow to reduce the slotting effect, eddy current losses and consequently improve the machine efficiency. Furthermore, optimization of this iron lamination let to increases the saliency ratio, add a reluctance torque component and help to protect the magnet of short circuit current. Some adverse effects are also analyzed such as the increased Cogging torque. 2-D finite element analysis was carried out to study the machine performance considering manufacturing issues. The results were verified in a 100 kW machine prototype.

Idioma originalInglés
Título de la publicación alojada2016 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2016
EditorialInstitute of Electrical and Electronics Engineers Inc.
Páginas237-241
Número de páginas5
ISBN (versión digital)9781509020676
DOI
EstadoPublicada - 28 jul. 2016
Publicado de forma externa
Evento2016 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2016 - Capri, Italia
Duración: 22 jun. 201624 jun. 2016

Serie de la publicación

Nombre2016 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2016

Conferencia

Conferencia2016 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2016
País/TerritorioItalia
CiudadCapri
Período22/06/1624/06/16

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