Effects of nonuniform airgap on the torque characteristics of a switched reluctance motor

IEEE Transactions on Magnetics

Volumn 40, Issue 4 II, 2004, Pages 2032-2034

  Sheth, Nimit K ^a   Rajagopal, K R ^a  

^a INDIAN INSTITUTE OF TECHNOLOGY DELHI   (India)

Author keywords

Eccentricity; Electric motor; FE analysis; Motor; Nonuniform airgap; Switched reluctance motor (SRM)

Indexed keywords

ACOUSTIC NOISE; COMPUTER SOFTWARE; ELECTRIC EXCITATION; ERROR ANALYSIS; FINITE ELEMENT METHOD; HARMONIC ANALYSIS; MAGNETIC FLUX; ROTORS; SERVOMOTORS; STATORS; TORQUE;

ECCENTRICITY; HARMONIC TORQUES; NONUNIFORM AIRGAP; SWITCHED RELUCTANCE MOTOR (SRM);

RELUCTANCE MOTORS;

EID: 4444368308     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/TMAG.2004.832173     Document Type: Article

References (3)

1. N. K. Sheth and K. R. Rajagopal, "Optimum pole arcs for a switched reluctance motor for higher torque with reduced ripple," IEEE Trans. Magn., vol. 39, pp. 3214-3216, Sept. 2003.
2. K. R. Rajagopal, B. Singh, and B. P. Singh, "Static torque profiles of the hybrid stepper motor having relative eccentricity between stator and rotor axis," Int. J. Appl. Phys., vol. 93, pp. 8701-8703, May 2003.
3. T. J. E. Miller, "Faults and unbalance forces in the switched reluctance machine," IEEE Trans. Ind. Applicat., vol., 31, pp. 319-328, Mar./Apr. 1995.