Slot opening displacement technique for cogging torque reduction of axial flux brushless DC motor for electric two-wheeler application

• Datum: 2023
• 1. Verfasser: Patel, A. N.
• Format: Artikel
• Sprache: Englisch
• Veröffentlicht: National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine 2023
• Schlagworte: axial flux brushless DC motor; cogging torque; slot opening displacement; design improvement; finite element analysis
• Online Zugang: http://eie.khpi.edu.ua/article/view/255200
• Назва журналу: Electrical Engineering & Electromechanics

Introduction. Reduction of cogging torque is the crucial design consideration of axial flux brushless DC (BLDC) motor, particularly for low-speed applications. Aim. The slot opening displacement technique is presented in this article to reduce cogging torque in axial flux BLDC motors suitable for el...