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A wind-resistant unmanned aerial vehicle with wind direction identification function

A drone and wind direction technology, applied in the field of drones, can solve the problems of wind resistance, wind direction measurement, wind resistance pertinence and low efficiency, and achieve good stability and reduce obstacles

Active Publication Date: 2019-01-04
GUANGZHOU UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a wind-resistant UAV with a wind direction recognition function to solve the problem that ordinary UAVs in the prior art cannot resist wind, and some UAVs can resist wind but cannot measure the wind direction, resulting in wind-resistant pertinence and The problem of inefficiency

Method used

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  • A wind-resistant unmanned aerial vehicle with wind direction identification function
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  • A wind-resistant unmanned aerial vehicle with wind direction identification function

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Embodiment

[0023] like Figure 1-4 As shown, a wind-resistant unmanned aerial vehicle with a wind direction recognition function in this embodiment includes a cabin 1, an arm 2, a rotor device 3, a rotor reversing device 4, an anemometer device 5, a landing gear device 6, and an arm reversing device. Device 7 and control system. The rotor reversing device 4 is installed on the machine arm 2, the machine arm 2 is connected with the machine arm reversing device 7, the machine arm reversing device 7 is placed inside the nacelle 1, and the rotor device 3 is installed on the end drive 45 of the rotor reversing device Above, the wind vane device 5 is fixed directly above the nacelle 1, the control system is placed inside the nacelle 1, and the landing gear device 6 is connected below the nacelle 1; the two symmetrical arms 2 are connected together by a connecting bar 74, and the two arms 2 can be rotated at a certain angle horizontally. The rotor device 3 includes a rotor 31 and a motor 32 ....

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Abstract

The invention relates to the technical field of unmanned aerial vehicles (UAVs), which is a wind-resistant UAV with wind direction identification function, comprising a cabin, an arm, a rotor wing device, a rotor wing reversing device, an anemometer device, a control system and an arm reversing device, wherein the rotor wing reversing device is installed on the arm and the arm reversing device isarranged inside the cabin; the anemometer device is provided with an anemometer sheet for receiving wind in different directions, and the anemometer sheet is connected with a fixed column and the control system through an elastic detection assembly. The wind sensing sheet compresses the elastic detection component after being pushed by the wind, and the elastic detection component collects the corresponding wind direction information and transmits the information to the control system. The control system tilts the rotor unit through the rotor reversing device according to the wind direction information, and drives the arm to rotate horizontally through the arm reversing device at the same time. The invention can judge the general wind direction through the wind direction gauge device, andcontrols the tilt and the horizontal rotation of the unmanned aerial vehicle through the control system.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicles, in particular to a wind-resistant unmanned aerial vehicle with a wind direction recognition function. Background technique [0002] UAV is a product of the new era. With the continuous innovation of UAV technology, UAV is widely used in military, logistics, film and television, exploration and other fields. However, ordinary UAVs currently used in various applications often fall or even be damaged due to unbalanced force on the wings of strong winds and other bad weather. Some existing wind-resistant UAVs only focus on how to resist the wind, and seldom involve the determination of the wind direction of the strong wind. As a result, although they can resist the wind, the pertinence and efficiency of the wind resistance are not high enough. Contents of the invention [0003] The purpose of the present invention is to provide a wind-resistant UAV with a wind direction recognitio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64D47/00B64C27/32B64C3/36
CPCB64C3/36B64C27/32B64D47/00
Inventor 吴羽招乾民杨立麒占木宏黄文恺
Owner GUANGZHOU UNIVERSITY
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