Title :
Effect of magnets on average torque and power factor of Synchronous Reluctance Motors
Author :
Prieto, D. ; Dagusé, B. ; Dessante, P. ; Vidal, P. ; Vannier, J. -C
Author_Institution :
Ecole Super. d´´Electricite, Gif-sur-Yvette, France
Abstract :
This paper presents the design of Synchronous Reluctance Motors (SynRM) with four flux-barriers. The study is focused on the use of ferrite magnets into flux-barriers and its impact on average torque, torque ripple and power factor. The analysis uses Finite Element Method (FEM) for different pole pair numbers in order to choose an efficient structure.
Keywords :
ferrites; finite element analysis; magnetic flux; power factor; reluctance motors; torque; FEM; SynRM; average torque ripple; ferrite magnet; finite element method; flux-barrier; pole pair number; power factor; synchronous reluctance motor; Magnetic flux; Permanent magnets; Reactive power; Reluctance motors; Rotors; Stators; Torque; Electric motors; Permanent magnet motors; Power factor; Synchronous reluctance machines; Torque ripple;
Conference_Titel :
Electrical Machines (ICEM), 2012 XXth International Conference on
Conference_Location :
Marseille
Print_ISBN :
978-1-4673-0143-5
Electronic_ISBN :
978-1-4673-0141-1
DOI :
10.1109/ICElMach.2012.6349866
