Modeling and verification of an Axial-Flux Permanent Magnet motor with cogging torque ripple

Author

Ming-Fa Tsai ; Ti-Chung Lee ; Chung-Shi Tseng ; Yu-Yuan Chen ; Cheng-Hsuan Lin

Author_Institution

Dept. of Electr. Eng., Minghsin Univ. of Sci. & Technol., Hsinchu, Taiwan

fYear

2013

fDate

22-25 Oct. 2013

Firstpage

1

Lastpage

4

Abstract

This paper presents the modeling of an AFPM motor with cogging torque ripple. The model block has been constructed and verified in PSIM. This is a combination of circuit component based and equation based model which facilitates the coupling of the model inputs to the PWM inverter and the load torque input for integrated performance evaluation of the motor drives. The model has also been verified by comparing the torque response with the simulation result using ANSYS Maxwell finite element analysis. Simulation results are provided to show the correctness of the modeling of the AFPM motor.

Keywords

Maxwell equations; PWM invertors; finite element analysis; permanent magnet motors; AFPM motor; ANSYS Maxwell finite element analysis; PSIM; PWM inverter; axial-flux permanent magnet motor; circuit component; cogging torque ripple; integrated performance evaluation; load torque input; AC motors; Forging; Integrated circuit modeling; Load modeling; Mathematical model; Stators; Torque; AFPM; PSIM; cogging torque; finite element analysis (FEA); modeling;

fLanguage

English

Publisher

ieee

Conference_Titel

TENCON 2013 - 2013 IEEE Region 10 Conference (31194)

Conference_Location

Xi´an

ISSN

2159-3442

Print_ISBN

978-1-4799-2825-5

Type

conf

DOI

10.1109/TENCON.2013.6718915

Filename

6718915