Unmanned aerial vehicle system with in-site virtual-actual coupling

Abstract

The invention relates to an unmanned aerial vehicle system with in-site virtual-actual coupling. The system comprises an environment detection module, a virtual flight simulation module, an unmanned aerial vehicle remote control module, an unmanned aerial vehicle ground station module and an unmanned aerial vehicle flight module, wherein the environment detection module is used for detecting varied environmental parameters of the actual flight environment of the site; the virtual flight simulation module is used for generating virtual training environment and a virtual unmanned aircraft; the unmanned aerial vehicle remote control module is used for generating and transmitting remote control commands for an unmanned flight unit, and the remote control commands can be received by the unmanned aerial vehicle flight module and the virtual flight simulation module; the unmanned aerial vehicle flight module is an actually-mounted unmanned aircraft; an unmanned aerial vehicle ground station is equipment which is placed on the ground, and use staff perform initialization and real-time information treatment on the actually-mounted unmanned aircraft or the virtual unmanned aerial vehicle aircraft through the unmanned aerial vehicle ground station, so that the initial route of the actually-mounted unmanned aircraft or the virtual unmanned aerial vehicle aircraft is programmed, and the position, the attitude parameter and the obtained video signal of the actually-mounted unmanned aircraft or the virtual unmanned aerial vehicle aircraft are received.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicles, in particular to an on-site virtual-real coupling unmanned aerial vehicle system. Background technique [0002] Unmanned Aerial Vehicle System (UVA) is a new type of equipment that is developing rapidly, and has been widely used in military and civilian applications. It is an important content of UAV system research to develop a new type of UAV system so that it has better performance and better safety. [0003] At present, the UAV system is mainly composed of flight unit, ground station unit and remote control unit. This structure is a work arrangement model that requires skilled personnel to operate. For novices, directly operating the existing UAV system can easily destroy the flight unit, resulting in large economic losses. In order to improve drone flight control skills and ensure the safety of the first flight, many units will conduct a period of training for novices. There are t...

AI Technical Summary

Problems solved by technology

First of all, since the virtual simulation training system is configured in the laboratory, it cannot support the targeted guidance training of the users in the field

Second, the virtual UAV flight training operating equipment and the actual UAV system control equipment are separated from each other, and it is difficult to achieve the consistency between the force feedback of the operating equipment during virtual training and the real flight control equipment. In the face of actual installation, it still takes a while to adapt, so it cannot significantly improve the problem of flying unit crashes

Third, the flight of UAVs is greatly affected by natural conditions. When using indoor training, the environmental parameters are often calculated through assumptions or models. Deviation, so that the first flight is still not clear about the reasonable range of attitude control such as throttle and pitch, so the risk of the first flight is still very high

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