Airborne monitoring system of large freight unmanned aerial vehicle

Abstract

The invention relates to the technical field of unmanned aerial vehicles, and further discloses an airborne monitoring system of the large freight transport unmanned aerial vehicle. The system comprises an airborne measurement and control terminal, a data processing subsystem, a sensor subsystem and a GPS navigation subsystem. The sensor subsystem and the GPS navigation subsystem are respectivelyconnected with the data processing subsystem, the data processing subsystem is connected with the airborne measurement and control terminal, and the airborne measurement and control terminal is in wireless communication connection with an external ground measurement and control terminal. According to the invention, sensor information and GPS positioning information of the freight unmanned aerial vehicle are sent to the data processing subsystem through the sensor subsystem and the GPS navigation subsystem; the signals are received by the signal receiving module; the processor controls the signal resolving module to analyze the information, the signal redundancy management module performs redundancy management on each signal source, the wireless module transmits the redundancy information to the airborne measurement and control terminal, and finally the airborne measurement and control terminal is in butt joint with the ground measurement and control terminal, thereby realizing real-time monitoring of the freight unmanned aerial vehicle.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicles, in particular to an airborne monitoring system for large cargo unmanned aerial vehicles. Background technique [0002] With the development of my country's social economy, intelligent logistics has also developed rapidly, making modern e-commerce more and more popular. All major provinces in my country have express delivery, but in some remote areas, because the freight volume is generally small and the road traffic The conditions are poor and the cost of freight is too high, so many logistics companies are reluctant to include these areas in the scope of delivery. However, in recent years, due to the vigorous development of cargo drone technology, many logistics companies have begun to use drones for delivery. [0003] Drone delivery has two core advantages: one is to reduce costs. In cities with congested roads or small mountain villages with imperfect road facilities, the cost ...

AI Technical Summary

Problems solved by technology

[0004] The current cargo drone is still in the development stage, and various technologies are still immature. Sensors and GPS navigation are important components of cargo drones. When cargo drones are flying, in order to ensure cargo and flight safety, ground measurement and control The staff of the terminal need to keep track of the sensor information and GPS positioning information of the UAV. For this reason, we propose a large-scale cargo UAV airborne monitoring system

Images