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Unmanned plane GCU system

A UAV and hardware technology, applied in the control field of mission systems, can solve the problems of increasing transmission distance, mutual interference between radio stations, and difficulty in further enhancing the mission load beyond the line of sight, so as to reduce costs and avoid risks.

Inactive Publication Date: 2016-07-06
中孚航空科技(天津)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] According to the current state of UAV technology, the flight control system (FCU) does not open source or publish communication protocols except for the APM open source. It is fragmented and disorderly. Most of the mission systems can only rely on one data transmission station or use the idle channel of the receiver to interact with ground personnel. Installing multiple mission systems on the UAV at the same time means that several data transmission stations will be used. Causes mutual interference between stations and increases in weight, power consumption, and cost. At the same time, the coexistence of multiple stations makes it difficult to increase the power and increase the transmission distance, and it is difficult to further improve the load control of beyond-horizon missions.
[0003] Therefore, it is difficult for current UAVs to achieve multi-task joint loading and execution of task loads. The strategy adopted in the industry is to install only 1-2 sub-task systems at a time, and the installed sub-task systems need to be removed when installing the remaining subsystems.

Method used

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Embodiment Construction

[0017] The specific implementation manners, structures, features and functions provided by the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0018] see Figure 1-2 , The image signal received by the image transmission receiving board is transmitted to the computer through the video acquisition card, and the user-end software is used for real-time display. The user-end interface is equipped with task gestures and buttons. The software can recognize the user's touch screen operation instructions to realize video recording. Send it to the RS232 serial port expansion card through the PCI / PCIE bus, and output it to the digital transmission station through the RS232 bus to control sub-task systems such as the UAV pan / tilt, power management system, and call system, so as to realize the integration of tasks; GCU ground terminal digital transmission station Receive GPS / Beidou navigation and positioning mod...

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Abstract

The invention relates to an unmanned plane GCU system. The unmanned plane GCU system comprises equipment hardware and WINDOWS-based platform software which are integrated in an equipment box. By utilizing the computer technology, unmanned plane task systems are integrated to form a professional mobile unmanned plane task station system, touch screen holder control software capable of improving user experience is developed, reception, recording and output of images are carried out, a health state of a power source is monitored, Google / Baidu maps are added, so users are made to conveniently master flight lines and flight tracks, a user function module is added, such as an equipment power source (12V) opening / closing / switching system switch. Integrated unmanned plane task system problems are solved.

Description

technical field [0001] The invention is applicable to the control of the mission system of the unmanned helicopter, relates to a new type of comprehensive control system of the unmanned aerial vehicle with computer technology as the core, and solves the difficult problem of the integration of the mission system of the unmanned aerial vehicle. Such as UAV image video collection, video recording and output, health status monitoring of UAV power supply, load power switch, adding Google / Baidu map, which is convenient for users to grasp the flight route and flight trajectory of the aircraft, and adding user function modules, such as equipment The power supply (12V) is turned on and off, throwing the system switch. Background technique [0002] According to the current state of UAV technology, the flight control system (FCU) does not open source or publish communication protocols except for the APM open source. It is fragmented and disorderly. Most of the mission systems can only...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042
Inventor 卢翔马超金洋范立伟官永强郭献民
Owner 中孚航空科技(天津)有限公司
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