¹ School of Electronic & Machanical Engineering, Xidian University, Xi’an, China
² National Key Laboratory of Antennas and Microwave Technology, Xidian University, Xi’an, China

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Abstract—In this article, the large air gap electromagnetic suspension system model is accurately divided into the mesh by the method of the finite element analysis, then the electromagnetic force of the suspended matter in the system is calculated. Finally, the fitting curves of the experimental data of a new kind of distributed electromagnetic array system can be obtained through the least squares method and the fitting expressions of different model system in the large air gap are achieved.

Index Terms—electromagnetic suspension system; finite element analysis; large air gap

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Cite: Zhengfeng Ming, Tao Wen, and Tuo Chen, " The Simulation of Electromagnetic Suspension System Based on the Finite Element Analysis," Journal of Computers vol. 8, no. 2, pp. 308-312, 2013.