Unmanned aerial vehicle anti-collision method based on Internet

Abstract

The invention provides an unmanned aerial vehicle anti-collision method based on the Internet. The method includes the following steps of obtaining the driving trajectories of all currently-operated unmanned aerial vehicles, determining coordinates in the driving trajectories of all the currently-operated unmanned aerial vehicles, setting a driving trajectory on which a to-be-operated unmanned aerial vehicle is going to be operated, and making the coordinates of each point in the driving trajectory of the to-be-operated unmanned aerial vehicle different from the coordinates in the driving trajectories of all the currently-operated unmanned aerial vehicles. Since the driving trajectory different from the driving trajectories of other unmanned aerial vehicle is set in advance before the unmanned aerial vehicle is operated, the collision risk of the unmanned aerial vehicle and other unmanned aerial vehicles is avoided to a great extent. Meanwhile, in the operating process, in order to reduce the collision of the unmanned aerial vehicle with other obstacles such as birds, airplanes and other unmanned aerial vehicles to the maximum extent, an unmanned aerial vehicle control system further monitors the running environment of the unmanned aerial vehicle in real time, so the driving trajectory is changed in time when the collision risk exists, the original driving trajectory is restored when the collision risk disappears, and the collision risk of the unmanned aerial vehicle and the obstacles is further reduced.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicles, in particular to an Internet-based anti-collision method for unmanned aerial vehicles. Background technique [0002] Unmanned aircraft, referred to as "UAV", is an unmanned aircraft controlled by radio remote control telemetry equipment and its own program control device. There is no cockpit on board, but equipment such as navigation flight control system, program control device, power and power supply are installed. The personnel of the ground remote control telemetry station track, locate, remote control, telemetry and digital transmission through data link and other equipment. Compared with manned aircraft, it has the characteristics of small size, low cost, convenient use, and adaptability to various flight environment requirements, so it can be widely used in aerial remote sensing, meteorological research, agricultural aerial seeding, and pest control, especially in war It...

AI Technical Summary

Problems solved by technology

Existing drones are generally not equipped with anti-collision devices, and can only perform some specific tasks outside the public airspace, cannot enter the public airspace, and cannot share airspace resources with civil aviation aircraft and other general-purpose aircraft

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