3-D Analytical Magnetic Field Analysis of Axial Flux Permanent-Magnet Machine

Autor: Lin Heyun, Jin Minyi, Hui Yang, Yue Yuan, Siu Lau Ho, Ping Jin, Fang Shuhua
Rok vydání: 2014
Předmět:
Zdroj: IEEE Transactions on Magnetics. 50:1-4
ISSN: 1941-0069
0018-9464
Popis: This paper presents a 3-D analytical magnetic field analysis of an air-cored axial flux permanent-magnet machine The 3-D analytical magnetic distribution is established using the magnetic scalar potential and modified BESSEL functions in the cylindrical coordinate system. The analytical magnetic field distributions and electromagnetic force are derived and verified by the computational results using finite element method.
Databáze: OpenAIRE