DRONE STADIUM SYSTEM CAPABLE OF TRANSMITTING WIRELESS POWER USING POWER DETECTING SENSOR

摘要

The present invention is a radio comprising an antenna array composed of a plurality of patch antennas to generate a power transmission wave, and a control unit for controlling generation of a reference power transmission wave according to the distance measured from the distance sensor to transmit power to a drone in a stadium. A drone stadium system capable of wireless power transmission using a power detection sensor comprising a power transmission device and a power detection sensor that receives the reference power transmission wave and transmits the received power information of the received reference power transmission wave to the wireless power transmission device to provide. According to the present invention, by transmitting wireless power to the drone participating in the game, it is possible to perform continuous charging during the game to fundamentally prevent the inability to operate and the replacement due to battery consumption during the set game time.