کنفرانس بین المللی ماشین و محرکه های الکتریکی

صفحه اصلی / The 3rd International Conference on Electrical Machines and Drives

Design of Axial-Field Flux-Switching PM Modular- Machine by The Approach of Identifying Suppressing Cogging Torque

نویسندگان :

Fariba Farrokh¹ Abolfazl Vahedi² Hossein Torkaman³ Vahid Zamani Faradonbeh⁴ Mohammad Sadegh Naghash⁵ Mahdi Banejad⁶

1- Faculty of Electrical Engineering, Shahrood University of Technology, Shahrood, Iran 2- Department of Electrical Engineering, Iran University of Science & Technology Tehran, Iran 3- Faculty of Electrical Engineering, Shahid Beheshti University Tehran, Iran 4- Department of Engineering, Shahrekord University Shahrekord, Iran 5- Department of Electrical Engineering, Shahed University Tehran, Iran 6- Faculty of Electrical Engineering, Shahrood University of Technology, Shahrood, Iran

کلمات کلیدی :

flux-switching permanent magnet،suppressing cogging torque،modular machine،3D-FEM،MMF-permeance

چکیده :

This paper proposes and designs a 12s/10p axial-field flux-switching permanent magnet modular (AFFSPM-M) Machine. The AFFSPM-M machines are divided into two types external and internal parts. It can suppress cogging torque using a fast analysis method. Expressing the analytical method of cogging torque in an AFFSPM-M machine with the approach of identifying the modular part of the machine in suppressing cogging torque. This method is evaluated based on a magnetomotive force-permeance (MMF-permeance) model. It can be concluded that the external part of the AFPPM-M machine has been identified for cogging torque suppression. Finally, the effectiveness of the presented analytical method is verified to determine by 3D finite element method (3D-FEM).