Reduction of cogging torque of radial flux permanent magnet brushless DC motor by magnet shifting technique

Reduction of cogging torque of radial flux permanent magnet brushless DC motor by magnet shifting technique

  Introduction. In spite of many advantages of radial flux permanent magnet brushless DC motors it suffers from the distinct disadvantage of high cogging torque. The designer must emphasize to reduce the cogging torque during the design stage. This paper introduces magnet shifting technique to mitig...

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Bibliographic Details
Date:2022
Main Authors: Panchal, T. H., Patel, A. N., Patel, R. M.
Format: Article
Language:English
Published: National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine 2022
Subjects:
cogging torque
finite element analysis
magnet shifting
permanent magnet brushless DC motor
Online Access:http://eie.khpi.edu.ua/article/view/251932
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Journal Title:Electrical Engineering & Electromechanics

Institution

Electrical Engineering & Electromechanics

Internet

http://eie.khpi.edu.ua/article/view/251932

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