Unmanned aerial vehicle fault monitoring and warning device and method

Abstract

The invention discloses an unmanned aerial vehicle fault monitoring and warning device and method. The unmanned aerial vehicle fault monitoring and warning device comprises a housing, and a buzzer, a warning lamp, a processor and an interface chip arranged in the housing, wherein the buzzer, the warning lamp and the interface chip are electrically connected with the processor, the housing comprises a USB interface, and the USB interface is electrically connected with the interface chip, and used for being in communication connection with external equipment to obtain and monitor operation state information of the unmanned aerial vehicle; and the processor is used for receiving the operation state information and indicating the buzzer and the warning lamp to operate and give an alarm when the operation state information does not conform to preset information. The unmanned aerial vehicle fault monitoring and warning device can control flight when the unmanned aerial vehicle autonomously flies, and timely warn an airborne major fault to a ground operator in time, thereby reminding a ground control team to carry out manual intervention to save loss.

Description

technical field [0001] The invention belongs to the technical field of drone control, and more specifically relates to a device and method for fault monitoring and warning of drones. Background technique [0002] With the development of modern aircraft control technology, all kinds of aircraft have gradually shown a high level of autonomy. However, in the face of problems such as landing at low altitude and near the ground, turbulent wind field, and system reliability, fully autonomous flight of UAVs is still a problem. It faces great challenges and requires ground personnel monitoring and teleoperation intervention. Especially during long-endurance (>24 hours) cruising flight, it is easy for ground personnel to neglect major faults and cause flight accidents due to long-term monitoring. The industry currently lacks devices similar to auxiliary personnel for major fault monitoring and alarming. Therefore, a new type of UAV fault monitoring and warning device is needed, ...

AI Technical Summary

Problems solved by technology

[0002] With the development of modern aircraft control technology, all kinds of aircraft have gradually shown a high level of autonomy. However, in the face of problems such as landing at low altitude and near the ground, turbulent wind field, and system reliability, fully autonomous flight of UAVs is still a problem. Great challenge, requiring ground crew monitoring and teleoperation intervention

Especially in the long-term (>24 hours) cruising flight, the ground personnel are prone to omissions related major faults during long-term monitoring and cause flight accidents

The industry currently lacks devices similar to auxiliary personnel for major fault monitoring and alarming

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