A Loosely Coupled UAV Control System

Abstract

The invention discloses a loosely coupled unmanned aerial vehicle control system and relates to the field of unmanned aerial vehicle control technology. The present invention includes a UAV airborne system and a ground control system; the above-mentioned loosely coupled UAV control system includes a UAV, an inertial system module, a camera, an airborne controller and a wireless communication module; the inertial system module, the The camera, the onboard controller and the wireless communication module are all arranged on the drone, and the inertial system module, the camera and the wireless communication module are all electrically connected to the onboard controller; The ground control system includes a ground controller and a wireless communication, and the ground controller is electrically connected to the wireless communication; the drone onboard control system is communicatively connected to the ground control system. Improve the processing efficiency of the processor and realize the high flexibility and strong system scalability of the software system to meet the general requirements of the UAV system.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicle control technology, in particular to a loosely coupled unmanned aerial vehicle control system. Background technique [0002] Unmanned aircraft, referred to as "unmanned aerial vehicle" ("UAV"), is an unmanned aircraft controlled by radio remote control equipment and its own program control device. Compared with manned aircraft, it has the characteristics of small size, low cost, convenient use, and flexible operation. Vegetation and water quality conditions can effectively improve work efficiency; in terms of military use, UAVs can be used for battlefield reconnaissance and surveillance, positioning and calibration, damage assessment, electronic warfare, etc., which can effectively reduce the input of personnel and costs. [0003] At present, as the use of UAVs becomes more and more extensive and the functions become more and more complex, UAVs need to collect more and more external environ...

AI Technical Summary

Problems solved by technology

[0003] At present, as the use of UAVs becomes more and more extensive and the functions become more and more complex, UAVs need to collect more and more external environmental information. In the existing technology, UAVs mostly use a separate airborne control system Or the airborne control system is equipped with a ground station control method, but the equipped ground station only has the function of data display and cannot give feedback to the control; and most of the control systems use the method of global data indiscriminate processing, all Data information will be processed and transmitted one by one in the main processor, which will greatly increase the processing time of the processor; a loosely coupled UAV control system proposed by the present invention uses an airborne control system plus a ground control system. The way to control the drone can be debugged and modified online in the ground control system, which greatly improves the scalability of the software system

Images