Selection of Optimal Magnets for Traction Motors to Prevent Demagnetization

Currently, permanent-magnet-type traction motors drive most electric vehicles. However, the potential demagnetization of magnets in these motors limits the performance of an electric vehicle. It is well known that during severe duty, the magnets are demagnetized if they operate beyond a ‘knee point’...

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Bibliographic Details
Main Authors: Dantam Rao, Madhan Bagianathan
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:Machines
Subjects:
Online Access:https://www.mdpi.com/2075-1702/9/6/124