Efficiency Improvements of Electric Machines for Automotive Application

Dajaku, Gurakuq; Gerling, Dieter

doi:10.3390/wevj5020520

World Electric Vehicle Journal is published by MDPI from Volume 9 issue 1 (2018). Previous articles were published by The World Electric Vehicle Association (WEVA) and its member the European Association for e-Mobility (AVERE), the Electric Drive Transportation Association (EDTA), and the Electric Vehicle Association of Asia Pacific (EVAAP). They are hosted by MDPI on mdpi.com as a courtesy and upon agreement with AVERE.

Article

29 June 2012

7 Pages

Efficiency Improvements of Electric Machines for Automotive Application

and

FEAAM GmbH, D-85577 Neubiberg, Germany

Universiteat der Bundeswehr Muenchen, D-85577 Neubiberg, Germany

Author to whom correspondence should be addressed.

World Electr. Veh. J.2012, 5(2), 520-526;https://doi.org/10.3390/wevj5020520

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Abstract

Different costs effective and high efficiency methods for improving the main performances of tooth concentrated windings are presented. Using these simple techniques, the sub- and high winding space harmonics clearly can be reduced. Different PM machines for steering and also for hybrid electric vehicle and battery electric vehicle applications are designed and analysed. The investigated PM machines show good performances.

Keywords:

concentrated winding; efficiency; PM machines

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