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Airborne visible ground guide and warning device and guide and warning method thereof

A warning device and ground technology, applied in the direction of aircraft ground control, etc., can solve the problems of not paying attention to obstacles on the taxiway, difficulty in ensuring aircraft safety, and limited energy

Inactive Publication Date: 2013-11-27
CHINESE AERONAUTICAL RADIO ELECTRONICS RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the energy of the pilot is limited. During the taxiing process, the pilot needs to check the various indicators of the aircraft, and it is inevitable that he will slip into the wrong taxiway or fail to pay attention to the surrounding obstacles. Ensure the safety of the aircraft during taxiing

Method used

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  • Airborne visible ground guide and warning device and guide and warning method thereof
  • Airborne visible ground guide and warning device and guide and warning method thereof
  • Airborne visible ground guide and warning device and guide and warning method thereof

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Embodiment

[0023] Such as figure 1 As shown, an airborne taxiway and runway visual guidance and warning device includes: an airborne optical obstacle detection module, an airborne positioning module, an airborne communication module, an airborne computing and processing module, and an airborne display and warning module. Among them, the airborne optical obstacle detection module is used to detect obstacles around the aircraft, use the airborne light source to emit pulsed light of a certain wavelength to the surrounding, and detect the intensity, azimuth and height information of the light reflected from the surrounding obstacles, Send to the onboard computing processing module to determine the obstacle size, position, and relative speed; the onboard positioning module is used to determine the current position information of the aircraft, and send the position information to the onboard computing processing module; the onboard communication module is used to obtain other aircraft The curr...

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Abstract

The invention discloses an airborne visible ground guide and warning device which comprises an airborne optical obstacle detection module, an airborne positioning module, an airborne communication module, an airborne calculation processing module, and an airborne display and warning module. The airborne optical obstacle detection module is used for detecting an obstacle around an aircraft. The airborne positioning module is used for determining the current position information of the aircraft. The airborne communication module is used for acquiring information. The airborne calculation processing module is used for calculating data needed by visualization runway and taxiway guidance and data needed by runway and taxiway warning and sending the data obtained through calculation to the airborne display and warning module. The airborne display and warning module is used for overlapping the data obtained through the calculation of the airborne calculation processing module, displaying the data on a PFD and ND and carrying out warning prompting. According to the device and the method, the judgment criterion of a driver is obviously improved, and the operation security of the aircraft in a taxiway and a runway are improved.

Description

technical field [0001] The invention belongs to the field of aircraft ground guidance, in particular to an airborne visual ground guidance and warning device and method. Background technique [0002] According to the safety report of civil aviation and the description of the statistical analysis report of unsafe incidents, airport taxiways and runways are areas where safety accidents frequently occur. Unsafe incidents, incidents and accidents occur with a certain probability every year, bringing economic losses to civil aviation production. Risks such as runway intrusion, runway confusion and obstacles on taxiways have also caused serious damage to the life safety of production personnel and passengers. Certainly a threat. [0003] The risks encountered by an aircraft when taxiing on the airport surface can be divided into two types: local factors and environmental factors. Local factor refers to the safety risk to the taxiing operation of the aircraft on the runway and ta...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G5/06
Inventor 孙晓敏王倩郭伟
Owner CHINESE AERONAUTICAL RADIO ELECTRONICS RES INST
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