An Intelligent UAV Return Control System

Abstract

Provided in the invention is an intelligent unmanned aerial vehicle homebound flight control system comprising an information acquisition module, an instruction receiving module, a homebound flight planning module and a homebound flight control module. The information acquisition module is configured to acquire a takeoff point coordinate and a coordinate of a midway position point of an unmanned aerial vehicle in real time after taking off of the unmanned aerial vehicle. The instruction receiving module is configured to receive a homebound flight instruction from a ground station; and after receiving of the homebound flight instruction, the homebound flight planning module plans an optimal homebound flight route from a current position coordinate to the takeoff point coordinate based on animproved ant colony algorithm. The homebound flight control module is used for controlling the unmanned aerial vehicle to make a homebound flight based on the planned optimal homebound flight route.The system has the following beneficial effects that: coordinate information of the midway position points of the unmanned aerial vehicle is collected in real time, the optimal homebound flight routeis planned based on the improved ant colony algorithm, and the unmanned aerial vehicle is controlled to make a homebound flight based on the planned optimal homebound flight route, so that manual remote controlling is not needed; the intelligent homebound flight of the unmanned aerial vehicle is realized; and the working efficiency of the unmanned aerial vehicle is improved substantially.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicles, in particular to an intelligent return control system for unmanned aerial vehicles. Background technique [0002] With the development of global navigation and positioning technology, the application fields of UAVs have become more and more extensive, and have involved all aspects of people's lives. At present, UAVs can be used not only in military affairs, but also in agriculture and other production industries. At present, the functions of UAVs on the market are relatively single, and the flight mode is fixed. When returning to the voyage, the UAVs usually return according to the planned return route at the time of take-off, or return by manual operation, which increases the difficulty of return. . If the UAV can intelligently plan the return route and return according to the planned return route, it will greatly improve the work efficiency of the UAV and bring convenience to work and p...

AI Technical Summary

Problems solved by technology

[0002] With the development of global navigation and positioning technology, the application fields of UAVs have become more and more extensive, and have involved all aspects of people's lives. At present, UAVs can be used not only in military affairs, but also in agriculture and other production industries. At present, the functions of UAVs on the market are relatively single, and the flight mode is fixed. When returning to the flight, the UAV usually uses the return route that has been planned at the time of take-off to return, or returns through manual operation, which increases the difficulty of return.

Images