conference paper
Analytical formula for the torque/emf constant of a slotless BLDC motor
2006
12th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2006
An original analytical formula for the torque/emf constant of a slotless brushless DC (BLDC) motor is presented. It is obtained by solving and integrating the permanent magnet field. In addition, formulas for the both stator and rotor iron fields are derived, in order to estimate the saturation level and losses. The results are verified using a FEM simulation. © 2006 IEEE.
Type
conference paper
Author(s)
Date Issued
2006
Published in
12th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2006
Start page
148
End page
148
Written at
EPFL
EPFL units
Available on Infoscience
November 28, 2007
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