Autonomous-flight unmanned aerial vehicle system and control method thereof

Abstract

An autonomous-flight unmanned aerial vehicle system comprises a master controller and ground station equipment. The master controller comprises a data acquisition module, a data processing module anda communication module. Flight control and flight management functional requirements of unmanned aerial vehicles in different models can be realized through correction of an internal procedure and a peripheral circuit of the master controller. The system is characterized in that the ground station equipment is responsible for configuration parameter and flight route planning electronic fence setupand navigation mode configuration of each single unmanned aerial vehicle, and the master controller realizes autonomous flight including autonomous obstacle avoidance and breakpoint endurance of theunmanned aerial vehicles according to waypoint files, flight parameters and safety parameters generated by the ground station equipment.

Description

technical field [0001] The invention relates to an unmanned aerial vehicle system, in particular to an autonomous flying unmanned aerial vehicle system and a control method thereof. Background technique [0002] UAVs in the prior art are all UAV flight control product solutions based on offline route planning and fully automatic flight control. The specific implementation process is as follows: figure 1 As shown, in the above process, the process of "measuring plots" requires surveyors to carry out surveying and mapping equipment to each feature point of the plot to take points, which takes a long time and is the most time-consuming step besides the operation time, especially for For small plots, the time spent measuring the plot will take up a longer proportion of the total operating time. The autonomous operation function is the basis for the realization of UAV plant protection operations, because the traditional remote control flight has poor accuracy and high strength, w...

AI Technical Summary

Problems solved by technology

[0002] UAVs in the prior art are all UAV flight control product solutions based on offline route planning and fully automatic flight control. The specific implementation process is as follows: figure 1 As shown, in the above process, the process of "measuring plots" requires surveyors to carry out surveying and mapping equipment to each feature point of the plot to take points, which takes a long time and is the most time-consuming step besides the operation time, especially for For small plots, the time spent measuring the plot will take up a longer proportion of the total operating time. The autonomous operation function is the basis for the realization of UAV plant protection operations, because the traditional remote control flight has poor accuracy and high strength, which cannot reflect UAV plant protection operations. The true value of the aircraft, and the autonomous flight function can give full play to the respective advantages of man and machine, and fully improve the operating efficiency

Images