Departmental Bulletin Paper 電磁波エネルギーハーベスティングにおける電力回収率向上のための指向性切換アンテナの研究(学内特別研究および国外研修,学内特別研究費報告書)

竹村, 暢康  ,  Nobuyasu, Takemura

A recycled energy method using a directional antenna is proposed about the electromagnetic wave energy harvesting to convert electric power from electromagnetic waves. It is possible to convert much electric power by applying the dual directional antenna using the180-degree hybrid circuit to the electromagnetic wave harvesting. In this research the recycled energy is considered by the indoor environment using the ray tracing method and it is reported that the recycled electric power by the dual directional antenna improved more than the single directivity antenna.

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