Title :
One-phase versus two- phase-on driving comparison of 8/6 Switched Reluctance Motor using finite element method analysis
Author :
Dordea, V. ; Chcrtes, C. ; Trifa, V.
Author_Institution :
Dept. of Electr. Machines & Drives, Tech. Univ. of Cluj-Napoca, Cluj-Napoca, Romania
Abstract :
Following a comparison to one-phase and two-phase-on, this paper brings contributions to the analysis of an 8/6 Switched Reluctance Motor (SRM). It is a common variable-reluctance motor with and internal salient 6-pole rotor, which has no conductors or magnets, and an external 8-pole stator with concentrated coils, which allows earlier winding and shorter end turns than other types of motors. Two different commutation strategies, one-phase and two-phase-on methods are discussed. The Transient Magnetic application allows the study of the phenomena created by a time variable magnetic field. In order to improve the existing model, an electrical circuit for one phase and two phase of the SRM was implemented.
Keywords :
coils; finite element analysis; reluctance motor drives; 8/6 switched reluctance motor; SRM; concentrated coil; driving comparison; external 8-pole stator; finite element method analysis; internal salient 6-pole rotor; one-phase-on method; transient magnetic application; two-phase-on method; Coils; Finite element methods; Magnetic flux density; Rotors; Switched reluctance motors; Torque; Finite element method; Magnetic field measurement; Reluctance motors;
Conference_Titel :
Electrical and Power Engineering (EPE), 2012 International Conference and Exposition on
Conference_Location :
Iasi
Print_ISBN :
978-1-4673-1173-1
DOI :
10.1109/ICEPE.2012.6463889