Title :
Three dimensional characteristic analysis of micro BLDC motor according to slotless winding shape
Author :
Hur, Jin ; Jung, In-Soung ; Sung, Ha-Gyeong ; Park, Soon-Sup
Author_Institution :
Precision Machinery Res. Center, Korea Electron. Technol. Inst., Kyunggi, South Korea
fDate :
March 30 2003-April 3 2003
Abstract :
A distributed current model of various shapes with a finite length in axial direction by Fast Fourier Transform is developed and a new calculation numerical method based on the model is presented to analyze the performance due to winding shape in the SLBLDC motor.
Keywords :
brushless DC motors; coils; machine windings; magnetisation; micromotors; permanent magnet motors; torque; PM; electromagnetic excitation; fast Fourier transform; magnetization; microBLDC motor; slotless winding coil shape; Brushless DC motors; Coils; Fast Fourier transforms; Machine windings; Magnetic analysis; Magnetic circuits; Magnetization; Permanent magnets; Shape; Torque;
Conference_Titel :
Magnetics Conference, 2003. INTERMAG 2003. IEEE International
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-7803-7647-1
DOI :
10.1109/INTMAG.2003.1230839
