Multi-unmanned aerial vehicle multi-task different-domain navigation communication system and communication method based on the Internet of Things

Abstract

The invention discloses a multi-unmanned aerial vehicle multi-task different-domain navigation communication system based on the Internet of Things, and the system comprises an Internet of Things cloud platform which is used for managing each unmanned aerial vehicle and issuing tasks, the unmanned aerial vehicles are distributed in a plurality of navigation domains, and the unmanned aerial vehiclein each navigation domain is provided with an Internet of Things signal transceiver based on a wide area network. The Internet of Things cloud platform supports multi-machine autonomous navigation communication, and utilizes the Internet technology, the redundancy processing technology and the Internet of Things technology to carry out protocol definition, data flow distributed processing and data flow reliability processes. The internet sends the task data flow to be issued on the cloud platform to each redundancy flight control controller through a cloud platform protocol, and redundancy information channels are integrated into an internet of things communication NB-IoT technology, the plurality of unmanned aerial vehicles to execute a plurality of different operation tasks and enablingthe unmanned aerial vehicles to communicate with one another, so that tedious debugging depending on manual and multi-device information transfer is solved, and communication is unguaranteed and managed.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicle control, in particular to a multi-unmanned aerial vehicle multi-task foreign navigation communication system and communication method based on the Internet of Things. Background technique [0002] Traditional UAVs rely entirely on human vision or stepping on equipment to control the whereabouts of the UAV when performing operations; the communication method is only digital communication; if the execution area is large, information transfer is required Ground machine station or short-distance wave support; at this stage, UAV information transmission is mainly divided into ground machine station or short-distance wave propagation communication, which also makes each UAV operator one person, one machine and master multiple equipment debugging At the same time, the operating environment will also seriously affect the information transfer between the drone and the transfer station, whic...

AI Technical Summary

Problems solved by technology

[0002] Traditional UAVs rely entirely on human vision or stepping on equipment to control the whereabouts of the UAV when performing operations; the communication method is only digital communication; if the execution area is large, information transfer is required Ground machine station or short-distance wave support; at this stage, UAV information transmission is mainly divided into ground machine station or short-distance wave propagation communication, which also makes each UAV operator one person, one machine and master multiple equipment debugging At the same time, the operating environment will also seriously affect the information transfer between the UAV and the transfer station, which will also increase labor costs and hinder efficient operations and technology to improve productivity.

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