公开(公告)号：US20160185456A1

公开(公告)日：2016-06-30

申请号：US14247974

申请日：2014-04-08

Applicant: Hoverfly Technologies, Inc.

Inventor： Alfred D. Ducharme ,  Stephen Quigley

IPC: B64C39/02 ,  H02M3/02 ,  H02M5/40 ,  H02M7/42

CPC classification number: H02M3/33523

Abstract: A system for tethered unmanned aerial vehicle having an unmanned aerial vehicle platform capable of flight. At least one propeller is mounted on the platform. A ground power system includes a low voltage direct current power supply for creating a low voltage direct current power signal and converting the low voltage direct current power signal to a higher voltage power signal. A tether physically and operatively couples the ground power system to the unmanned aerial vehicle platform and transmits the higher voltage power signals in alternating current voltage power signal to the unmanned aerial vehicle platform for powering the at least one propeller.

Abstract translation: 一种无人机无人机系统，具有能够飞行的无人驾驶飞行器平台。 至少有一个螺旋桨安装在平台上。 地面电力系统包括用于产生低压直流电力信号并将低压直流电力信号转换为更高电压功率信号的低压直流电源。 系统将地面动力系统物理和操作地耦合到无人驾驶飞行器平台，并将交流电压功率信号中的较高电压功率信号传送到无人驾驶飞行器平台，以为至少一个螺旋桨供电。