標題: Development of a miniature fan motor
作者: Wang, Chien-Chang
Yao, Yeong-Der
Liang, Kun-Yi
Huang, Chung-Chun
Chang, Yu-Choung
材料科學與工程學系
Department of Materials Science and Engineering
公開日期: 1-四月-2012
摘要: A novel compact axial flux fan motor was developed. Such a micromotor could be a potential candidate for using as the cooling solution for the next generation mobile devices, for example, smart phones and pico-projectors. The key parameters of the motor, such as back electromotive force, cogging torque, and axial preload are predicted using finite element method. In addition, new approaches are proposed to measure these items, and the corresponding experimental results are in good agreement with the simulated one. Moreover, the undesired vibration harmonic is successfully suppressed, and the fan motor represents a high static pressure and air flow rate. (C) 2012 American Institute of Physics. [doi:10.1063/1.3675993]
URI: http://dx.doi.org/07E718
http://hdl.handle.net/11536/16360
ISSN: 0021-8979
DOI: 07E718
期刊: JOURNAL OF APPLIED PHYSICS
Volume: 111
Issue: 7
結束頁: 
顯示於類別:期刊論文


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