Title :
Torque Harmonic Compensation in a Synchronous Reluctance Motor
Author :
Bianchi, Nicola ; Bolognani, Saverio ; Bon, D. ; Pre, M.D.
Author_Institution :
Dept. of Electr. Eng., Padova Univ.
Abstract :
The torque behavior of a synchronous reluctance machine (including the PM assisted configuration) is studied analytically, to the aim of individuating the position of the flux-barrier ends that minimizes the torque ripple. A new strategy is proposed based on a suitable choice of these positions together with the combinations of rotor laminations of different type. This allows the torque harmonics to be compensated and a smooth torque to be achieved
Keywords :
harmonics suppression; reluctance motors; rotors; torque; flux-barrier ends; permanent magnet assisted configuration; rotor laminations; synchronous reluctance motor; torque harmonic compensation; torque harmonics; torque ripple minimization; Air gaps; Analytical models; Fault tolerance; Lamination; Reluctance machines; Reluctance motors; Rotors; Stators; Synchronous motors; Torque;
Conference_Titel :
Power Electronics Specialists Conference, 2006. PESC '06. 37th IEEE
Conference_Location :
Jeju
Print_ISBN :
0-7803-9716-9
DOI :
10.1109/PESC.2006.1712017
