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Unmanned plane autonomous flight cloud control system

A cloud control and unmanned aerial vehicle technology, applied in three-dimensional position/channel control and other directions, can solve the problems of poor recognition accuracy and achieve the effect of improving efficiency and simplifying performance design requirements

Active Publication Date: 2015-09-23
BEIJING CASRS INFORMATION TECH
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AI Technical Summary

Problems solved by technology

[0003] At present, the recognition accuracy of the actual scene of the autonomous flight of the UAV is poor, and the application of the spatial relationship in the route planning is lacking. The autonomous control of the machine provides the possibility of

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Embodiment Construction

[0021] The specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

[0022] exist figure 1 , a cloud control system for autonomous drone flight, including a ground control station, cloud server, drone equipment, and aerial photography equipment. The ground control station includes a 4G data transmission device, a UAV communication link device, a flight status display device, an UAV emergency monitoring device, and a data server.

[0023] The 4G data transmission device is used for transmitting aerial photography data, and the aerial photography data is transmitted from the aerial photography equipment to the ground control station, and then the control station transmits it to the cloud server. The UAV communication link device is used for the information transmission and command of the UAV; the flight status display device is used to display the state information of the UAV, and accept the data statu...

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Abstract

The invention discloses an unmanned plane autonomous flight cloud control system. The system comprises a ground control station, a cloud server, an unmanned plane device and an aerial photography device. Real-time autonomous flight of an unmanned plane involves establishment of a course planning control analysis module based on real-time information, the ground control station carries out preliminary automatic planning of a course by use of flight coordinate scope information, in case of low-attitude flight, aerial photography data acquisition is carried out on landform space information by use of the aerial photography device, the information is transmitted to the cloud server by use of a 4G network through the ground control station, three-dimensional real-time visualization space modeling of aerial photography data is carried out by use of a cloud processing technology, through combination with a DEM and space topology relation, real-time course correction is carried out on an unmanned plane task flight preliminary course, flight control signals are returned to an autopilot, and thus autonomous flight of the unmanned plane is realized.

Description

technical field [0001] The invention relates to a cloud control system for autonomous flight of an unmanned aerial vehicle, in particular to the field of unmanned aerial vehicle flight control. Background technique [0002] The autonomy of the UAV flight control system refers to the ability of the UAV to complete the specified tasks without relying on the instructions of the operator and only relying on the support of its own monitoring equipment and control equipment. The control method of UAV is mainly based on simple remote control and pre-programmed control by the operator. At the same time, the autonomous control level of UAV has realized the intelligence of some functions. With the improvement of the intelligent hardware level of the UAV flight control system, the UAV flight control system with autonomous control ability will realize the situational awareness and fuzzy memory learning ability of the scene, and the compatible interactive control between the hardware wil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/10
Inventor 王鹏阚博才赵原
Owner BEIJING CASRS INFORMATION TECH
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