等效电流环境下无线电力传输系统的特性研究

2015 International Workshop on Antenna Technology (iWAT) Pub Date : 2015-03-04 DOI:10.1109/IWAT.2015.7365273

Y. Kim, S. Nam

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引用次数: 0

摘要

近场无线输电用的天线近似为正则最小散射天线。用感应电动势法可以计算自阻抗和互阻抗。利用感应电动势法计算环境中两个典型最小散射天线之间的自阻抗和互阻抗时，可以将原天线的电流分布替换为在发射模式下产生与原天线相同场的等效电流。

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Characterization of wireless power transfer system in environment using equivalent currents

Antennas used in near field wireless power transfer are approximated by canonical minimum scattering antennas. The self- and mutual-impedance can be calculated using the induced EMF method. When the self- and mutual-impedance between two canonical minimum scattering antennas in an environment are calculated using the induced EMF method, current distribution of an original antenna can be replaced by the equivalent currents that generate the same field as the field of the original antenna in transmitting mode.

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2015 International Workshop on Antenna Technology (iWAT)

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