Task planning method, device and system for unmanned aerial vehicle unit

Abstract

The invention discloses an unmanned aerial vehicle group task planning method, device and system. The method comprises the following steps: receiving flight task data sent by a client; obtaining the number and technical parameters of the unmanned aerial vehicles of the to-be-executed flight task; according to the flight task data, the number of the unmanned aerial vehicles and the technical parameters of the unmanned aerial vehicles, calculating constraint conditions, and making a flight plan meeting the constraint conditions; acquiring meteorological data, and judging whether the flight plan is feasible or not according to the meteorological data; when the unmanned aerial vehicle flight plan is feasible, controlling the unmanned aerial vehicle to execute the unmanned aerial vehicle flight plan; in the flight process of the unmanned aerial vehicles, receiving the position information sent by the unmanned aerial vehicles, and adjusting the flight speed and course of each unmanned aerial vehicle according to a preset area radius to prevent collision; the method can evaluate the feasibility of the target task and the collision risk in the flight process, and is high in safety and reliability.

Description

technical field [0001] The present invention relates to the technical field of unmanned aerial vehicles, in particular to a task planning method, device and system for an unmanned aerial vehicle crew. Background technique [0002] With the continuous development of drones, they are gradually widely used in many fields such as aerial photography, land surveying and mapping, police security, power inspection, environmental monitoring, disaster rescue, etc., and have achieved good application results. UAVs will develop towards a more professional, scientific, efficient and high-energy comprehensive development direction, and the prospects are very optimistic. At present, with the increasing types of drones and the complexity of performing tasks, the management requirements for drones tend to be more intelligent, efficient, and integrated. [0003] The patent document CN113467511A proposes a method and system for unmanned aerial vehicle task coordination, which catalogs and man...

AI Technical Summary

Problems solved by technology

[0004] The technical solution disclosed in the above-mentioned patent documents can realize platform holography, task coordination of the whole process of monitoring the whole flight process, and centralized collaborative management and scheduling of distributed drones. The target task is monitored, and whether the target task of the UAV can be carried out and the risk of collision during the flight cannot be effectively evaluated, and the reliability is poor.

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