UAV (unmanned aerial vehicle) operator state monitoring system based on multi-sensor fusion

Abstract

A UAV (unmanned aerial vehicle) operator state monitoring system based on multi-sensor fusion comprises multiple kinds of sensors used for monitoring states of a UAV, a computer used for processing data collected by the various sensors as well as a displayer for displaying and controlling the states of the UAV; a UAV operator knows the state of the UAV through the displayer and controls the UAV, the multiple kinds of sensors collects various state messages of the UAV operator in real time, the state monitoring for the UAV operator is realized, the sensors send the collected state messages to the computer for data processing, and finally, a computer outputs a state evaluation result of the operator. The system can evaluate the working state of the operator in real time, and the evaluation result is used for calculating the decision level of the UAV operator; the system effectively prevents the man-out-of-the-loop incidents, so that flight accidents are avoided, and the UAV completes missions effectively and safely.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicle systems, in particular to an unmanned aerial vehicle operator status monitoring system based on multi-sensor fusion. Background technique [0002] In recent years, with the rapid development of UAV system technology, higher requirements have been put forward for UAV mission control stations, which are required to have comprehensive capabilities integrating command and control, mission planning, communication management, and intelligence processing. The control station is no longer limited to the ground, but can also be deployed in the air, sea or even manned aircraft. In the future, the UAV mission control station will not only be able to control a single UAV or a group of UAVs of the same type, but will also be able to control a joint fleet of UAVs of different types, including controlling UAVs to cooperate with manned machines to complete specific tasks. At the same time, the mi...

AI Technical Summary

Problems solved by technology

With the continuous improvement of the performance of sensors and data links, massive information display and control requirements increase the workload and operation difficulty of mission control station operators, which poses greater challenges to man-machine collaborative situational awareness, and can easily lead to Operator misjudgment and misoperation, resulting in accidents

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