To provide a wireless power transmission device and power transmission system to aerial mobile body, capable of more highly accurately controlling an electric wave radiated from an antenna executing transmission to an aerial mobile body than the conventional.SOLUTION: The power transmission controller includes a transmission antenna 1A capable of changing an orientation direction in which electric power is transmitted with a radiating electric wave; a radiation direction determination part 208 for determining a radiation direction which is such a direction that an aerial mobile body 3 J as a transmission target exists; an orientation direction changing part 209 directing an orientation direction of the transmission antenna toward a radiation direction; and a transmission signal creation part for creating a transmission signal transmitted as an electric wave from the transmission antenna.SELECTED DRAWING: Figure 27
【課題】空中移動体に送電するアンテナから放射される電波を従来よりも高精度に制御する無線送電装置および空中移動体への送電システムを提供する。【解決手段】送電制御装置は、放射する電波で電力を送電する指向方向を変更できる送電アンテナ1Aと、送電対象である空中移動体3Jが存在する方向である放射方向を決める放射方向決定部208と、放射方向に送電アンテナの指向方向を向ける指向方向変更部209と、送電アンテナから電波として送信される送信信号を生成する送信信号生成部と、を備える。【選択図】図27
WIRELESS POWER TRANSMISSION DEVICE AND POWER TRANSMISSION SYSTEM TO AERIAL MOBILE BODY
無線送電装置および空中移動体への送電システム
2019-05-16
Patent
Electronic Resource
Japanese
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