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Unmanned aerial vehicle state supervision method, device and system and readable storage medium

A UAV and status technology, which is applied in control/adjustment system, three-dimensional position/channel control, vehicle position/route/altitude control, etc., can solve the problem of low positioning accuracy of UAV, and achieve the effect of improving positioning accuracy

Active Publication Date: 2020-07-28
TSINGHUA UNIV
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Problems solved by technology

However, traditional monitoring methods make the positioning accuracy of UAVs low

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  • Unmanned aerial vehicle state supervision method, device and system and readable storage medium
  • Unmanned aerial vehicle state supervision method, device and system and readable storage medium
  • Unmanned aerial vehicle state supervision method, device and system and readable storage medium

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[0048] In order to make the purpose, technical solutions and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be described clearly and completely in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments It is a part of the embodiments of this application, but not all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of this application.

[0049] The method for monitoring the status of the drone provided in this embodiment can be applied to figure 1 In the application scenario shown. Such as figure 1 As shown, the system includes drones, terminals, cloud servers, and drone status monitoring equipment. This embodiment does not make any restrictions on the model and type of the drone. Optionally, the foregoing termina...

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Abstract

The invention provides an unmanned aerial vehicle state supervision method, device and system and a readable storage medium. The method comprises the steps of obtaining flight state measurement information of an unmanned aerial vehicle at historical moments, performing state sensing fusion processing on the flight state measurement information by adopting a sensing fusion algorithm to obtain current flight state information of the unmanned aerial vehicle at the current moment, and performing correction processing on the current flight state information through the flight state measurement information to obtain actual flight state information of the unmanned aerial vehicle. According to the method, the unmanned aerial vehicle is monitored in real time through the multi-sensor fusion technology, and compared with the mode that the unmanned aerial vehicle is monitored in real time through a single-sensor technology, the positioning precision is improved.

Description

Technical field [0001] This application relates to the field of drone intelligence technology, in particular to a method, device, system and readable storage medium for monitoring the status of drones. Background technique [0002] Unmanned aerial vehicle is a kind of aircraft mainly active in low-altitude field, which mainly relies on remote remote control to control its flight. Since the flight environment in the low-altitude field is more complicated and easily restricted by a few no-fly zones, the government and security agencies need to monitor the flight status of drones to ensure social safety. [0003] In traditional technology, the drone's flight status is mainly monitored by actively sending information from the drone and passively monitoring the ground system. However, traditional monitoring methods make the UAV's positioning accuracy low. Summary of the invention [0004] Based on this, it is necessary to provide a method, device, system, and readable storage medium fo...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/10
CPCG05D1/101
Inventor 张建富冯平法黄博浩郁鼎文吴志军
Owner TSINGHUA UNIV
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