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Airport runway foreign matter detection system and method

An airport runway and foreign object detection technology, applied in the direction of optical device exploration, etc., can solve the problems of occupied runway use time, restricted operation efficiency, poor reliability, etc., and achieves the effects of convenient operation, complete functions, and reasonable structure design.

Inactive Publication Date: 2017-11-17
CIVIL AVIATION UNIV OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0014] However, at present, most of the world's airport runway foreign objects are still handled manually. This method not only has poor reliability and low efficiency, but also takes up valuable runway use time and restricts operational efficiency.

Method used

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  • Airport runway foreign matter detection system and method
  • Airport runway foreign matter detection system and method
  • Airport runway foreign matter detection system and method

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Embodiment Construction

[0036] The airport runway foreign object detection system and detection method provided by the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0037] Such as figure 1 As shown, the airport runway foreign object detection system provided by the present invention is composed of a plurality of image data acquisition units 103 installed symmetrically at the shoulders on both sides of the airport runway 1 and facing the airport runway 1; each image data acquisition unit 103 includes a bracket 108. Horizontal rotation mechanism 107, pitch angle adjustment mechanism 106, mounting frame 105, photoreceptor 104, multiple digital cameras 101, multiple scattered LED lights 102; wherein the lower end of the bracket 108 is fixed on the ground at the shoulder; horizontal rotation Mechanism 107 is installed on the upper end of support 108 with the mode that can rotate horizontally 180 °; Pitch angle adjustment mechani...

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Abstract

The invention relates to an airport runway foreign matter detection system and method. The system comprises multiple image data acquisition units which are symmetrically arranged at two side runway shoulders of an airport runway at equal intervals and face the airport runway, wherein each image data acquisition unit comprises a support, a horizontal rotation mechanism, a pitch angle adjusting mechanism, a mounting rack, a photoreceptor, multiple digital cameras and multiple scattering LED lamps. The system is advantaged in that the position of foreign matters in the airport runway area can be rapidly and accurately detected and reported, airport runway safety can be guaranteed, and reasonable structure design, convenient operation and complete functions are realized.

Description

technical field [0001] The invention belongs to the technical field of civil aviation detection devices, and in particular relates to an airport runway foreign object detection system and detection method. Background technique [0002] During the operation of the airport, due to the frequent take-offs and landings of aircraft and the influence of the external environment, there will always be some foreign objects on the airport runway, such as gravel, metal parts, rubber pieces falling off aircraft tires, etc. These foreign objects are also called Foreign matter must be removed in time, otherwise it will damage the aircraft. At present, the airport runway foreign object detection system is often used to detect foreign objects. [0003] In the airport runway foreign object detection system, the scanning equipment used to detect foreign objects usually includes millimeter-wave radar, visible light camera equipment, infrared camera equipment, laser scanning equipment, etc. At ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01V8/10
CPCG01V8/10
Inventor 王景晛王伟房体会
Owner CIVIL AVIATION UNIV OF CHINA