Real-time plane taxiing position positioning system and control method

Abstract

The invention provides a real-time plane taxiing position positioning system and a control method. The system comprises a plurality of embedded sensors, a plurality of data collection terminals and an analysis control terminal, wherein each embedded sensor is connected with one data collection terminal; the data collection terminals are connected with the analysis control terminal mounted on a control center in a wireless manner; each embedded sensor comprises a columnar shell, a controller for a single chip microcomputer, at least one vibration sensor, a plurality of limiters, a lithium battery, a lower fixing base and an upper detachable cover plate; each limiter comprises a fixing sleeve, a stretchable limiting rod, a high-strength spring, at least one fixed limiting pin, at least one stretchable limiting pin and a limiting sleeve. According to the real-time plane taxiing position positioning system and the control method provided by the invention, a plane taxiing position on an airport pavement can be dynamically monitored in real time. The real-time plane taxiing position positioning system and the control method have the advantages of security, reliability, simplicity and convenience in construction, and simplicity and convenience in implementation; the service life of the system is long.

Description

technical field [0001] The invention belongs to the technical field of airport engineering, and in particular relates to a real-time positioning system and control method for an aircraft taxiing position. Background technique [0002] According to statistical data, the high-incidence period of civil aviation airliner accidents is mainly concentrated in the stages of takeoff, start of climb and approach and landing. In severe weather such as heavy fog, heavy rain, and heavy snow, the visibility is reduced, and the management personnel cannot directly observe the taxiing position of the aircraft from the tower, and the pilots cannot observe the positions of other aircraft, which can easily lead to safety accidents of passenger aircraft. Because civil aviation accidents will directly affect the safe operation of the airport and the safety of passengers, they have always been concerned by the airport management department. [0003] Although the taxiing position of the aircraft ...

AI Technical Summary

Problems solved by technology

[0003] Although the taxiing position of the aircraft can be determined in real time through GPS positioning, it is very easy to cause inaccurate positioning in bad weather, so there are still potential safety hazards

For this reason, the applicant submitted two patents named "Airport Flight Area Panorama Management System" and "A Residual Life Evaluation System and Control Evaluation Method for Airport Road Panels" to the Patent Office of the State Intellectual Property Office in 2012 and 2013. Patent application, the technical solution collects images of aircraft taxiing and analyzes the aircraft taxiing position by installing cameras in the flight area. Although it solves the problem caused by inaccurate GPS positioning to a certain extent, it still does not solve the problem of low visibility in bad weather. The problem of poor image recognition caused by

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