Developing a 3D-FEM Model for Electromagnetic Analysis of an Axial Flux Permanent Magnet Machine
نویسندگان
چکیده
منابع مشابه
Developing a 3D-FEM Model for Electromagnetic Analysis of an Axial Flux Permanent Magnet Machine
Recently, many optimal designs for axial flux permanent magnet (AFPM) motors were performed based on finiteelement (FE) analysis. Most of the models are based on reduction of 3D problem to 2D problem which is not accurate for design aspects. This paper describes an accurate electromagnetic analysis of a surface mounted, 28 pole AFPM with concentrated stator winding. The AFPM is modeled with thr...
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Accurate computing of the saturated inductances of Permanent Magnet Synchronous Machine (PMSM) is very important during the design process. In this paper, a new method is presented based on the B-H characteristic of the stator material and unsaturated inductances formulations. This method is used to calculate the saturated inductances of the axial flux PMSM. The synchronous inductance and all o...
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Axial Flux Permanent Magnet (AFPM) machines are attractive candidates for Electric Vehicles (EVs) applications due to their axial compact structure, high efficiency, high power and torque density. This paper presents general design characteristics of AFPM machines. Moreover, torque density of the machine which is selected as main objective function, is enhanced by using Genetic Algorithm (GA) a...
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متن کاملoptimal design of axial flux permanent magnet synchronous motor for electric vehicle applications using gaand fem
axial flux permanent magnet (afpm) machines are attractive candidates for electric vehicles (evs) applications due to their axial compact structure, high efficiency, high power and torque density. this paper presents general design characteristics of afpm machines. moreover, torque density of the machine which is selected as main objective function, is enhanced by using genetic algorithm (ga) a...
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ژورنال
عنوان ژورنال: Journal of Electromagnetic Analysis and Applications
سال: 2010
ISSN: 1942-0730,1942-0749
DOI: 10.4236/jemaa.2010.24032