Detection of Partial Demagnetization Faults in Five-Phase Permanent Magnet Assisted Synchronous Reluctance Machines

Detection of Partial Demagnetization Faults in Five-Phase Permanent Magnet Assisted Synchronous Reluctance Machines

This paper analyzes partial demagnetization faults in a five-phase permanent magnet assisted synchronous reluctance motor (fPMa-SynRM) incorporating ferrite permanent magnets (PMs). These faults are relevant because of the application of field weakening, or due to high operating temperatures or shor...

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Bibliographic Details
Main Authors: Carlos Candelo-Zuluaga, Jordi-Roger Riba, Dinesh V. Thangamuthu, Antoni Garcia
Format: Article
Language:English
Published: MDPI AG 2020-07-01
Series:Energies
Subjects:
electric machines design
multi-phase motors
permanent magnet motors
synchronous reluctance motors
fault diagnosis
partial demagnetization faults
Online Access:https://www.mdpi.com/1996-1073/13/13/3496

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