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Determining the volume optimal parameter values for multi-phase permanent magnet synchronous motors with switchable coil configuration

Boxriker, Miriam; Kolb, Johannes; Doppelbauer, Martin

This contribution suggests an approach to determine the optimal parameter values of permanent magnet flux linkage and saliency ratio of Permanent Magnet Synchronous Motors with multi-phase windings and coil configuration switching. Therein, their influence on volume is calculated analytically for both motor and power electronics in a unified manner identifying promising designs. Of the exemplary design parameters, a maximum volume reduction of 27% can be achieved. An experimental validation supports the analytic calculation of the motor torque vs. speed behavior.

Postprint §
DOI: 10.5445/IR/1000088515
Veröffentlicht am 14.03.2019
Cover der Publikation
Zugehörige Institution(en) am KIT Elektrotechnisches Institut (ETI)
Publikationstyp Proceedingsbeitrag
Publikationsjahr 2018
Sprache Englisch
Identifikator ISBN: 978-90-75815-28-3
KITopen-ID: 1000088515
Erschienen in 2018 20th European Conference on Power Electronics and Applications (EPE'18 ECCE Europe): Proceedings of a meeting held 17-21 September 2018, Riga, Latvia
Veranstaltung 20th European Conference on Power Electronics and Applications (EPE ECCE Europe 2018), Riga, Lettland, 17.09.2018 – 21.09.2018
Verlag Institute of Electrical and Electronics Engineers (IEEE)
Seiten Art.-Nr.: 8515576
Schlagwörter Permanent magnet motor, Multiphase drive, Synchronous motor, Electrical machine, Electric Vehicle
Nachgewiesen in Scopus
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