Aircraft take-off and landing state real-time monitoring method based on runway gridding perception

A real-time monitoring and aircraft technology, applied in the directions of instruments, aircraft traffic control, ground devices, etc., can solve the problems of unguaranteed take-off and landing safety of aircraft, accurate real-time acquisition of aircraft, etc., to improve reliability, improve safety, and improve accuracy. sexual effect

Pending Publication Date: 2022-07-05
WUHAN UNIV OF TECH
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Problems solved by technology

[0007] In view of this, it is necessary to provide a real-time monitoring method of aircraft take-off and landing status based on runway grid perception, which is used to solve the problem that the aircraft take-off and landing process cannot be accurately and real-time acquired in the whole process and all-weather in the existing technology, resulting in aircraft Technical issues where takeoff and landing safety cannot be guaranteed

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  • Aircraft take-off and landing state real-time monitoring method based on runway gridding perception
  • Aircraft take-off and landing state real-time monitoring method based on runway gridding perception
  • Aircraft take-off and landing state real-time monitoring method based on runway gridding perception

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Embodiment Construction

[0067] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts shall fall within the protection scope of the present invention.

[0068] In the description of the embodiments of the present application, unless otherwise specified, "plurality" means two or more.

[0069] It should be understood that the schematic drawings are not drawn to scale. The flowcharts used in the present invention illustrate operations implemented in accordance with some embodiments of the present invention. It should be understood that the operations of the flowcharts may be performed out of order and that steps without ...

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Abstract

The invention provides an aircraft take-off and landing state real-time monitoring method based on runway gridding perception, and the method comprises the steps: determining a take-off target region and a landing target region in an airport runway, carrying out the gridding coding of the take-off target region and the landing target region, and obtaining a plurality of coding regions; laying a grating array based on the plurality of coding areas, wherein the grating array comprises a plurality of grating units; obtaining grating array sensing signals of the plurality of coding areas based on the grating array; and determining a takeoff state of the aircraft in the takeoff target area and a landing state of the aircraft in the landing target area according to the grating array sensing signal. The takeoff and landing state of the aircraft can be sensed in real time through runway response, runway accumulated load is recorded in a gridding mode, and a foundation is laid for development of subsequent intelligent functions.

Description

technical field [0001] The invention relates to the technical field of aircraft traffic safety, in particular to a real-time monitoring method for aircraft take-off and landing states based on runway gridded perception. Background technique [0002] With the continuous increase in the number of domestic flights and routes, and the continuous emergence of large and heavy aircraft, the runways of major domestic airports have maintained full or even overloaded operation, which greatly exceeds the design requirements. Intensive flights take off and land, so that the pavement is subjected to irregular impact for a long time, testing its fatigue strength. Although the airport runway stipulates the speed and take-off and landing strip for the safe take-off and landing of the aircraft, the landing position of the aircraft has a high uncertainty due to the type of aircraft, weather conditions and the pilot's driving operation. At the same time, when the aircraft lands, the pavement ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64F5/00G08G5/00
CPCB64F5/00G08G5/0095
Inventor 刘芳胡军徐一旻李盛胡文彬
Owner WUHAN UNIV OF TECH
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