DocumentCode
404934
Title
The analysis of evolution and ripple of torque during the phase commutation in brushless dc motor
Author
Hu, Wenjing ; Li, Qian
Author_Institution
Sch. of Electr. Eng., Shandong Univ., Jinan, China
Volume
1
fYear
2003
fDate
9-11 Nov. 2003
Firstpage
202
Abstract
An original analytical study of commutation is presented in this paper, to show how the torque changes with time during the current commutation course between two phases of the brushless dc motor, the formulas to determine torque ripple due to this commutation are developed, at last the theoretical analysis is illustrated by simulation using computer program.
Keywords
brushless DC motors; commutation; electric machine analysis computing; torque; brushless dc motor; phase commutation; torque ripple; Analytical models; Brushless DC motors; Brushless motors; Commutation; Computational modeling; Computer simulation; DC motors; Permanent magnet motors; Torque; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Machines and Systems, 2003. ICEMS 2003. Sixth International Conference on
Conference_Location
Beijing, China
Print_ISBN
7-5062-6210-X
Type
conf
Filename
1273847
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