Infrared thermal signal landing aid for aircraft

An infrared heat, aircraft technology, applied in the direction of landing aids and other directions, can solve the problems of the radar automatic landing system being susceptible to strong electromagnetic interference, unable to work normally, and reducing work efficiency, achieving low cost, high reliability, and low complexity. Effect

Inactive Publication Date: 2021-03-05
王雪松
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The landing process of modern aircraft mainly relies on visible light optical slope indicator, Fresnel visible light landing aid system and radar automatic landing system. The working efficiency of visible light optical landing aid system is reduced or cannot work normally in complex weather conditions such as rain, fog and clouds.
Radar automatic landing system is susceptible to strong electromagnetic interference

Method used

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  • Infrared thermal signal landing aid for aircraft
  • Infrared thermal signal landing aid for aircraft

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Embodiment Construction

[0025] The present invention is further described in conjunction with accompanying drawings.

[0026] exist Figure 1 to Figure 2 Among them, the sight infrared heat signal element 1 arranged horizontally is installed on the installation frame 7 of the navigation and landing aid system, and the fixed reference lamp 2 and the interruption lamp 4 and the go-around lamp 5 and the adjustable reference light box 6 are installed on the installation frame 7 of the landing aid navigation device. Above, the infrared thermal signal element 3 of the rear sight is installed on the installation frame 7 of the navigation and landing aid system, the infrared thermal signal element 10 of the vertical rear sight is arranged on the mounting frame 8 of the infrared thermal signal element, and the infrared thermal signal element 9 of the longitudinal sight is arranged on the vertical On the infrared thermal signal element installation frame 8.

[0027] Embodiments of the present invention, those...

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Abstract

The invention discloses an infrared thermal signal landing aid for an aircraft, which is characterized in that a rear sight thermal signal element and a front sight thermal signal element are arranged. The infrared thermal signal landing aid adopts a mature electric heating infrared thermal signal element, the technology is mature and stable, the complexity degree is low, the reliability is high,and the cost is low. By utilizing the characteristic that the infrared thermal signal element can still be normally and stably imaged and displayed on infrared thermal imaging equipment in cloudy, rainy, foggy and other low-visible environments, all-weather stable landing-assisting navigation information can be provided for the aircraft. By utilizing the characteristic that the thermal imaging technology of the infrared thermal signal element is not affected by strong electromagnetic interference, stable navigation landing assistance information can be provided for the aircraft in an environment where electronic signals such as radar work unstably or are lost or silent.

Description

[0001] An infrared heat signal landing aid for aircraft, especially a navigation landing aid that guides the aircraft to land through infrared heat signals in complex meteorological environments such as rainy, foggy, and strong electromagnetic interference environments technical field [0002] The invention belongs to the technical field of thermal imaging photoelectric information, and in particular relates to an aircraft infrared thermal signal guidance landing system, which is mainly used for providing observation and guidance information for aircraft landing. Background technique [0003] The landing process of modern aircraft mainly relies on visible light optical slope indicators, Fresnel visible light landing aid systems and radar automatic landing systems. Visible light optical landing aid systems work less efficiently or fail to work properly in complex weather conditions such as rain, fog and clouds. The radar automatic landing system is susceptible to strong electr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64F1/20
CPCB64F1/20
Inventor 王雪松
Owner 王雪松
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