Airport runway foreign matter monitoring and alarming system and method thereof

Abstract

The invention discloses an airport runway foreign matter monitoring and alarming system and method. The system comprises an FOD detection unit, an FOD ground monitoring center and an analysis control server, wherein the FOD ground monitoring center uninterruptedly scans and monitors foreign matters in a monitoring range, the analysis control server operates a target detection algorithm and processes images and radar data transmitted by the FOD detection unit; a fixed operation control terminal is used for displaying the detected and processed FOD target information, prompting an operator, and carrying out equipment parameter configuration, data monitoring and statistical analysis on the FOD detection unit and the FOD ground monitoring center; a storage array is used for storing discovered FOD pictures and video information and mounting the FOD pictures and the video information in a database server; and an FOD cleaning center is used for cleaning the detected foreign matters and comprises a mobile operation control terminal and a foreign matter cleaning vehicle. According to the invention, all-day, all-weather, high-precision and high-reliability automatic detection, automatic identification and real-time alarm of the foreign matter target on an airport runway are realized.

Description

technical field [0001] The invention belongs to the technical field of foreign object monitoring and alarming, and in particular relates to a foreign object monitoring and alarming system and a method thereof on an airport runway. Background technique [0002] The airport foreign object detection (FOD) system adopts a distributed structure layout, and all monitoring units cooperate to complete the foreign object monitoring of the entire runway. Each set of monitoring units is deployed near the edge lights of the runway to monitor the runway in real time; [0003] The existing detection system has the following problems: [0004] 1. Under the condition of clear weather and dry road surface, the probability of not being able to detect any physical object in the 30m×30m area is over 90%. At the same time, when the distance between the two physical objects exceeds 3m, it needs to be identified as two FODs; [0005] 2. The detection equipment cannot provide the position informat...

AI Technical Summary

Problems solved by technology

[0009] The object of the present invention is to provide a foreign object monitoring and alarm system and method thereof on the airport runway, to solve the problem of high error rate of alarm and false alarm

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