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| Simulation analysis of magnetic field of three-dimensional wireless power transmission coil |
| Yu Chengbo, Zhang Lin, Zeng Liang |
| Chongqing University of Technology, Chongqing 40400 |
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Abstract Induction coil act as an excellent wireless power transmitter,the magnetic flux density resulting is an important factor affecting the efficiency of its energy transfer. Therefore, in this paper, ANSYS was used to establish the 3D finite element model of induction coil and the edge-element method was used to solve the transmitting coil, the distribution of the magnetic field intensity of the transmitting coil is given. By changing the coil different design parameters such as coil diameter, coil turns and the distance of each turn of the coil, Analyze the factors that affect the strength of the magnetic field and change these key factors to enhance the magnetic field strength. The analysis results provide a theoretical basis for optimizing the induction coil.
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Received: 20 March 2018
Published: 31 August 2018
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| Cite this article: |
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Yu Chengbo,Zhang Lin,Zeng Liang. Simulation analysis of magnetic field of three-dimensional wireless power transmission coil[J]. Electrical Engineering, 2018, 19(8): 204-209.
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| URL: |
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http://dqjs.cesmedia.cn/EN/Y2018/V19/I8/204
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2018, Vol. 19 
