Method for automatically detecting FOD (foreign object debris) on airport runway by using unmanned aerial vehicle
A technology of airport runway and detection method, which is applied in the direction of optical device exploration, etc., can solve problems such as low reliability, long detection time, and large manpower demand, and achieve the effects of improving accuracy, shortening detection time, and reducing costs
Inactive Publication Date: 2019-06-28
CIVIL AVIATION FLIGHT UNIV OF CHINA +1
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[0004] The purpose of the present invention is to overcome the deficiencies of large manpower requirement, long detection time and low reliability existing in the prior art, and to provide a method for automatic detection of FOD on airport runways by unmanned aerial vehicle
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[0034] The present invention will be further described in detail below in conjunction with test examples and specific embodiments. However, it should not be understood that the scope of the above subject matter of the present invention is limited to the following embodiments, and all technologies realized based on the content of the present invention belong to the scope of the present invention.
[0035] Contact the airport control and airline dispatch to get the time period of the designated runway for FOD detection of the airport when there is no flight operation, and use a UAV automatic detection method for airport runway FOD during these time periods.
[0036] Such as figure 1 , the airport runway FOD automatic detection method of a kind of unmanned aerial vehicle, comprises the steps:
[0037] Step 1, determine the detection task according to the parameter data of the airport runway to be detected by FOD and the parameter data of the unmanned aerial vehicle;
[0038] Wh...
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The invention discloses a method for automatically detecting FOD (foreign object debris) on an airport runway by using an unmanned aerial vehicle. According to a detection task, when the unmanned aerial vehicle / unmanned aerial vehicle team is controlled to fly along a set airline, an image of the airport runway when no obstacles exist is shot; according to the detection task, when the unmanned aerial vehicle / unmanned aerial vehicle team is controlled to fly along the set airline, an image of the airport runway after a period of operation is shot; whether FOD exists on the airport runway aftera period of operation is judged by comparing the image of the airport runway when no obstacles exists with the image of the airport runway after a period of operation. Automatic detection of the FODon the airport runway is realized, the manual detection cost of the FOD is reduced, the FOD detection accuracy is improved, and the detection time is shortened.
Description
technical field [0001] The invention relates to the field of airport runway detection, in particular to an airport runway FOD automatic detection method of an unmanned aerial vehicle. Background technique [0002] At present, the rapid development of the civil aviation industry, the continuous expansion and expansion of the airport, and the increasing busyness of the airport have led to frequent raising of operational safety issues. [0003] Aircraft of all types occasionally lose small parts during takeoff and landing. These parts are left on the runway and may damage the tires, fuselage or windshield of other landing and landing aircraft, and are likely to be sucked into the engine, causing serious safety accidents. The cost of direct and indirect accidents caused by FOD (foreign object on the runway) worldwide is as high as 13 billion US dollars per year. At present, FOD is one of the main causes of many aviation accidents. Therefore, the detection and cleaning of FOD ...
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Inventor 潘卫军张智巍叶右军何天剑潘军成陈佳炀王思禹
Owner CIVIL AVIATION FLIGHT UNIV OF CHINA