Design of External-Rotor Ferrite Permanent Magnet BLDC Motor

Chang Ying Xu; Quan Min Li; Chun Ling Huo

doi:10.4028/www.scientific.net/AMR.383-390.503

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 383-390Design of External-Rotor Ferrite Permanent Magnet...

Design of External-Rotor Ferrite Permanent Magnet BLDC Motor

Abstract:

In this article, the general design of external-rotor ferrite permanent magnet BLDC motor is required. Based on the principle of cost reduction, we designed and manufactured motor prototype, and simulated it with the finite element method for electromagnetic field, and had no load and load test to verify the legitimacy of motor design parameters. We made a system test of fan-driven by a prototype, and the measured data showed that the external-rotor brushless DC motor had good performance and lower cost and had the advantages for industrial production.

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Periodical:

Advanced Materials Research (Volumes 383-390)

Pages:

503-508

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.383-390.503

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Online since:

November 2011

Authors:

Chang Ying Xu, Quan Min Li, Chun Ling Huo

Keywords:

Blushless DC Motor, Ferrite, Motor Design, Simulation

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References

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