Interaction method, interaction device and interaction system for unmanned aerial vehicle

Abstract

The invention provides an interaction method for an unmanned aerial vehicle. The interaction method is applied to a first unmanned aerial vehicle and a second unmanned aerial vehicle. The interaction method comprises: according to a set time interval, beacon information broadcasting is carried out on the surrounding; query request information of the second unmanned aerial vehicle is received, wherein the query request information is generated by the second unmanned aerial vehicle according to the beacon information; according to the query request information, first flight state information of the first unmanned aerial vehicle is collected; on the basis of the first flight state information, first predicted flight path information of the first unmanned aerial vehicle is generated and query response information is generated according to the first predicted flight path information; the query response information is sent to the second unmanned aerial vehicle, so that the second unmanned aerial vehicle calculates a position relation change between the first unmanned aerial vehicle and the second unmanned aerial vehicle conveniently. Therefore, the risk avoidance operation is carried out. In addition, the invention also provides an interaction apparatus and an interaction system for an unmanned aerial vehicle. Therefore, flight security of the unmanned aerial vehicle is improved.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicles, in particular to an interaction method, an interaction device and an interaction system for an unmanned aerial vehicle. Background technique [0002] At present, small and micro unmanned aerial vehicles represented by multi-rotor aircraft are widely used in various fields such as aerial photography, surveying and mapping, and agricultural plant protection. [0003] At present, the control of unmanned aerial vehicles is mainly based on point-to-point line-of-sight control or mobile network point-to-point beyond-line-of-sight control; on low-altitude routes or areas where aircraft are densely populated, there are often multiple unmanned aerial vehicles in the same area at the same time. Simultaneous movement of aircraft. Since the pilots controlling the UAVs may not be in touch with each other, it is not uncommon for UAVs in the same area to collide with each other and crash. [0004] At t...

AI Technical Summary

Problems solved by technology

[0006] Embodiments of the present invention provide an interactive method, an interactive device, and an interactive system for unmanned aerial vehicles that can improve the flight safety of unmanned aerial vehicles; to solve the technical problem of poor flight safety of existing unmanned aerial vehicles

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