Runway intrusion early warning method, terminal and device

Abstract

The invention provides a runway intrusion early warning method, a terminal and a storage device, and the method comprises the steps: S101, obtaining digital audio information for controlling and commanding air-ground communication, and recognizing the digital audio information as text information through a voice recognition engine; S102, acquiring instruction elements in the text information according to the keyword dictionary, acquiring security data through the instruction elements, and acquiring flight plan dynamic information; S103, performing rule check on the security data and the flight plan dynamic information according to the business rule, judging whether a rule check result meets an early warning condition or not, if yes, sending an early warning signal, and if not, executing S101. According to the invention, fusion processing and cross verification can be carried out on the electronic process list of the control tower and the voice recognition data of the key instruction, the early warning accuracy is improved, early warning can be realized, more response time is won for a unit and a controller to take measures, and the safety margin is increased.

Description

technical field [0001] The invention relates to the field of flight take-off and landing, in particular to a runway intrusion early warning method, terminal and storage device. Background technique [0002] Runway incursion incidents are dangerous incidents with high probability and serious consequences for the operation of civil aviation airports. Aircraft runway incursion means that when an aircraft is using the runway area, another aircraft intrudes into the runway area, resulting in the possibility of aircraft collision. [0003] At present, in order to prevent runway incursions, tower controllers mainly observe the runway manually through means such as naked eyes and binoculars, and take corresponding measures when predicting possible runway incursions. The whole process basically relies entirely on manual observation of the runway and prediction. Moreover, it is only when the danger is imminent that it can be predicted and warned. The timing is late, and the effect o...

AI Technical Summary

Problems solved by technology

Moreover, it is only when the danger is imminent that it can be predicted and warned. The timing is late, and the effect of prevention is not ideal. The time left for controllers or pilots to take action is also insufficient, which may easily lead to unsafe incidents.

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