Mitigation Method of Slot Harmonic Cogging Torque Considering Unevenly Magnetized Permanent Magnets in PMSM

This paper presents a mitigation method of slot harmonic cogging torque considering unevenly magnetized magnets in a permanent magnet synchronous motor. In previous studies, it has been confirmed that non-uniformly magnetized permanent magnets cause an unexpected increase of cogging torque because o...

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Detalhes bibliográficos

Principais autores:	Chaelim Jeong, Dongho Lee, Jin Hur
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2019-10-01
coleção:	Energies
Assuntos:	cogging torque permanent magnet machine torque ripple uneven magnets
Acesso em linha:	https://www.mdpi.com/1996-1073/12/20/3887
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