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UAV Antenna Systems, UAVs and UAV Systems

An antenna system and UAV technology, applied in antennas, antenna parts, unmanned aircraft, etc., can solve the problems that UAVs are not suitable for long-distance flight and lose control of UAVs

Active Publication Date: 2021-03-26
QINGAN GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the special fields of military affairs and early disaster relief, the flight distance of drones may need to reach hundreds of kilometers. The distance between the drone and the ground command center increases, and it may lose control of the drone
[0004] Existing drones are not suitable for long-distance flight

Method used

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  • UAV Antenna Systems, UAVs and UAV Systems
  • UAV Antenna Systems, UAVs and UAV Systems
  • UAV Antenna Systems, UAVs and UAV Systems

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Embodiment Construction

[0052] figure 1 A schematic structural diagram of the UAV antenna system provided by an embodiment of the present invention, figure 2 A schematic structural diagram of a six-degree-of-freedom parallel kinematic mechanism provided by an embodiment of the present invention. Such as figure 1 and figure 2 as shown,

[0053] An unmanned aerial vehicle system, comprising: a satellite antenna 100 and a six-degree-of-freedom parallel motion mechanism 200; wherein,

[0054] The satellite antenna 100 is used to communicate with the remote control device of the drone through the satellite, and the satellite antenna 100 is arranged on the six-degree-of-freedom parallel kinematic mechanism 200;

[0055] When the UAV is flying, the orientation of the satellite antenna 100 is adjusted by rotating the six-degree-of-freedom parallel motion mechanism 200, so that the satellite antenna 100 can communicate with the satellite.

[0056] Exemplary, figure 1 The remote control device of the U...

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Abstract

The present invention provides a drone antenna system, a drone and a drone system, including: a satellite antenna and a six-degree-of-freedom parallel motion mechanism; wherein, the satellite antenna is used to communicate with the remote control device of the drone through a satellite, The satellite antenna is set on the six-degree-of-freedom parallel motion mechanism; when the UAV is flying, the orientation of the satellite antenna can be adjusted by rotating the six-degree-of-freedom parallel motion mechanism, so that the satellite antenna can communicate with the satellite, changing the connection between the UAV and the ground command. The communication method of the center can be applied to long-distance flight.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicles, in particular to an antenna system for an unmanned aerial vehicle, an unmanned aerial vehicle and an unmanned aerial vehicle system. Background technique [0002] UAVs have the advantages of small size, low cost, and convenient use, and are widely used in agriculture, industry, urban management, film and television shooting and other industries. The flight distance of the drones widely used in the existing market is usually tens of kilometers, so the drones can communicate directly with the ground command center. [0003] However, in the special fields of military affairs and early disaster relief, the flight distance of drones may need to reach hundreds of kilometers. If the distance between the drone and the ground command center increases, it may lose control of the drone. [0004] Existing unmanned aerial vehicles have the problem that they are not suitable for long-distance flight. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01Q3/02H01Q3/00H01Q1/12H01Q19/12B64C39/02
CPCH01Q3/02H01Q3/005H01Q1/1235H01Q19/12B64C39/024B64U2201/20B64U10/10
Inventor 安增勇高飞张阳阳于亚君左利杨新团高阿明
Owner QINGAN GRP
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