谐振耦合无线电力传输系统的设计与分析

Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation Pub Date : 2010-05-09 DOI:10.1109/CEFC.2010.5481521

Zhuo Yan, Haiyan Chen, Qingxin Yang, Chao Zhang, Guizhi Xu

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引用次数: 1

摘要

本文设计了一种谐振腔采用单层螺旋线圈的谐振耦合无线电力传输系统。通过对等效电路的分析，得到了效率和最佳传输距离，并通过实验验证了其正确性。通过高频有限元仿真得到了系统的谐振频率和电磁场分布，实验结果与仿真结果一致。在实验的基础上，分析了输出负载电压与不同距离、驱动频率和位移的关系。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Design and analysis of resonant coupling wireless power transmission system

In this paper, a resonant coupling wireless power transmission system whose resonator using single-layer helical coils is designed. Based on analysis of equivalent circuit, the efficiency and optimal transmission distance are obtained, and its correctness is verified by experiment. The resonant frequency and electromagnetic field distribution of system are obtained through high frequency finite element simulation, and experimental result is consistent with the simulation. Based on experiments, the output load voltage related with different distance, driving frequency and displacement is analyzed.

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Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation

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