Universal ground monitoring system for unmanned aerial vehicle

Abstract

The invention provides a universal ground monitoring system for an unmanned aerial vehicle. The system can be used for monitoring the operating states of all systems of the large unmanned aerial vehicle and is an important platform for unmanned aerial vehicle technical support personnel to conduct real-time monitoring, commanding, decision-making and special situation disposition. The system is composed of the vehicle-mounted platform subsystem, the hardware subsystem, the software subsystem and the peripheral interface service subsystem. The unmanned aerial vehicle transmits data of all the systems of the unmanned aerial vehicle to a data link receiving terminal through a data transmission radio station, the software subsystem reads a monitoring data package through an interface program, the analyzed monitoring data package is transmitted to a data monitoring unit and a situation display unit, when parameters are abnormal, voice and signal alarms are provided, a high-definition monitoring camera transmits video data to a camera storage controller through a wireless network, and job site images are displayed through a displayer. An analysis, study and judgment platform is provided for the technical support personnel, analysis reference bases are provided for fault discovery and removal, flight safety risks are effectively reduced, the modular design is adopted in the system, and the requirements of unmanned aerial vehicles of other models can be met by configuring corresponding function modules.

Description

technical field [0001] The invention relates to a ground monitoring system, which can be widely used to monitor the operating status of various systems of large-scale unmanned aerial vehicles, and is an important platform for real-time monitoring, command decision-making and special situation disposal of unmanned aerial vehicle technical support personnel, and belongs to the technical field of unmanned aerial vehicle monitoring . Background technique [0002] Large unmanned aerial vehicle is a kind of unmanned aircraft with long flight time and continuous air reconnaissance and surveillance day and night. It has the characteristics of high altitude, high speed, long endurance, and can carry a variety of mission loads. Surveying and mapping, forestry exploration and other aspects are playing more and more roles, showing great application prospects. The ground control station is the control center of the UAV. It mainly completes the functions of real-time data collection, sen...

AI Technical Summary

Problems solved by technology

Due to the huge size of the large-scale UAV system and complex cross-linking, there are many monitoring interfaces and a large amount of monitoring information for each seat in the ground station. According to the professional division of labor, each monitoring personnel not only needs to send remote control instructions, but also monitors key parameters of the subsystem, and the work intensity is high. , the amount of monitoring information is limited. When encountering a special situation, the cause of the failure and the treatment measures cannot be determined, and it is necessary to ask the technical support personnel for help.

However, technical support personnel do not have corresponding monitoring seats in the ground station, and cannot monitor each system in real time. They can only give disposal measures based on experience, which will greatly reduce the probability of successful disposal of special situations and cause irreparable economic losses.

Large-scale drones fly for a long time, and the monitoring personnel at each seat are highly concentrated. Performing tasks for a long time is easy to cause fatigue, and technical support personnel are required to share part of the monitoring tasks

The preparation time for large drones is relatively long, and the preparation process is complicated. The existing ground stations are generally not equipped with video surveillance equipment, and cannot monitor the maintenance and support sites in real time, which brings a lot of inconvenience to the flight organization and command

Therefore, with the development of complex and multi-functional large UAVs, the existing UAV ground stations cannot meet the real-time monitoring of UAV subsystems and status information by technical support personnel due to limited space. A Ground Surveillance Solution for Drone Tech Support Crews

The UAV general ground monitoring system is a platform for technical support personnel to monitor in real time, command and make decisions, and deal with special situations. It can provide technical support to ground stations and effectively reduce flight safety risks. At present, there is no relevant report on the UAV general ground monitoring system.

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