Design of External Rotor Ferrite-Assisted Synchronous Reluctance Motor for High Power Density

Design of External Rotor Ferrite-Assisted Synchronous Reluctance Motor for High Power Density

The rare-earth (RE) permanent magnets (PM) have been increasingly adopted in traction motor application. However, the RE PM is expensive, less abundant, and has cost uncertainties due to limited market suppliers. This paper presents a new design of a RE-free five-phase ferrite permanent magnet-assis...

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Bibliographic Details
Main Authors: Md. Zakirul Islam, Seungdeog Choi, Malik E. Elbuluk, Sai Sudheer Reddy Bonthu, Akm Arafat, Jeihoon Baek
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Applied Sciences
Subjects:
demagnetization
design optimization
external rotor motor
ferrite
finite element analysis
multiphase machines
Online Access:https://www.mdpi.com/2076-3417/11/7/3102

Internet

https://www.mdpi.com/2076-3417/11/7/3102

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