A Study of Received Power in Distributed Wireless Power Transfer System

2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting Pub Date : 2020-07-05 DOI:10.1109/IEEECONF35879.2020.9330215

Yuki Tanaka, K. Kanai, Ryosuke Hasaba, Hiroshi Sato, Y. Koyanagi, Takuma Ikeda, Hiroyuki Tani, S. Kajiwara, N. Shinohara

引用次数: 5

Abstract

Recently, microwave wireless power transfer (MWPT) for loT devices has been researched. However, there are some problems with high-power microwave transmission such as effect on the human body, interference to other devices and cost. In this study, we propose a distributed MWPT system that enables to reducing of transmitted power density and improving the received power level. By the simulation and experiment, the effectiveness of the distributed MWPT system has been shown.

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分布式无线电力传输系统接收功率的研究

近年来，人们对微波无线功率传输(MWPT)技术进行了研究。然而，大功率微波传输存在着对人体的影响、对其他设备的干扰和成本等问题。在本研究中，我们提出了一种分布式MWPT系统，可以降低发射功率密度，提高接收功率水平。通过仿真和实验，验证了分布式MWPT系统的有效性。

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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来源期刊

2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting

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