UAV communication system and communication system of UAV server

Abstract

The invention discloses an unmanned aerial vehicle communication system, which relates to the field of unmanned aerial vehicles. Including: a processor, a first communication module and a second communication module; the processor is electrically connected to the first communication module, the second communication module and the flight control system; the processor is configured to send the UAV heartbeat data packet And the UAV flight status data is sent to the first communication module, and the UAV flight status data is sent to the second communication module; the first communication module is configured to send the UAV heartbeat data packet and the UAV flight The status data is sent to the first communication port of the server through the first communication network; the second communication module is configured to: send the flight status data of the drone to the second communication port of the server through the second communication network; the heartbeat data of the drone The receiving situation of the packet is used by the server to judge the UAV flight status data received by the first communication port or the second communication port for UAV scheduling. Thereby improving the communication reliability of UAV.

Description

technical field [0001] The present invention relates to the technical field of drones, in particular to a communication system for drones, a communication system for drone servers, a communication system, a communication method for drones, and a communication method for drone servers. Background technique [0002] The logistics UAV is a kind of unmanned aircraft, which is characterized by a fixed route and a height range of about 80-120 meters when cruising. During the navigation process, the logistics UAV needs to use the airborne wireless communication equipment to maintain instant contact with the ground station, and the air navigation is completed by the control of the ground station. The ground station is a fixed base station located on the ground. The current data communication link methods include digital radio, wifi network and bluetooth. [0003] The working frequency of the digital transmission station is 433 megabytes or 915 megabytes. This communication method i...

AI Technical Summary

Problems solved by technology

If the logistics drone has communication failures such as signal interruption many times during the flight in the air, the manifestation will be that the ground station loses contact with the drone instantly, and the original trajectory of the drone on the display screen of the ground station disappears. There is a major safety hazard of logistics drones crashing due to loss of control

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