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Visual conflict model construction method and device based on flight path, electronic equipment and storage medium

A construction method and track technology, applied in the field of track-based visual conflict model construction methods, devices, electronic equipment and storage media, can solve the problems of single index, unable to display the safety status of routes and routes at the same time, and achieve accurate calculation, Avoiding the problem of falsely high heat and improving the efficiency of regulatory services

Active Publication Date: 2021-01-15
EASTERN CHINA AIR TRAFFIC MANAGEMENT BUREAU CAAC
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Problems solved by technology

[0004] Aiming at the problem that the indicators considered in the construction of the existing airspace conflict model are relatively single, and the safety status of all air routes in the area cannot be displayed intuitively at the same time, the present invention provides a track-based visual conflict model construction method, device, electronic equipment and The storage medium establishes a conflict model based on track data, and uses actual operating data to draw a conflict heat map of different altitude intervals, which can effectively prompt control operation safety risks, improve air traffic control service efficiency, and provide certain guidance for airspace management planning. refer to

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  • Visual conflict model construction method and device based on flight path, electronic equipment and storage medium
  • Visual conflict model construction method and device based on flight path, electronic equipment and storage medium
  • Visual conflict model construction method and device based on flight path, electronic equipment and storage medium

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Embodiment Construction

[0047] Hereinafter, exemplary embodiments according to the present application will be described in detail with reference to the accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments of the present application. It should be understood that the present application is not limited by the exemplary embodiments described here.

[0048] exemplary method

[0049] Such as figure 1 Shown, based on the track-based visual conflict model construction method, the method includes:

[0050] S102: Obtain the integrated track of a predetermined number of aircraft in the predetermined area, extract data items in the integrated track, and align the time series of the data items, the data items include at least position data corresponding to the predetermined number of aircraft and altitude data.

[0051] Specifically, the data used in this example is the comprehensive track in ASTERIX CAT062 form...

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Abstract

The invention discloses a visual conflict model construction method and device based on a flight path, electronic equipment and a storage medium, and belongs to the technical field of air traffic management. The method comprises the following steps: acquiring comprehensive flight paths of a predetermined number of aircrafts in a predetermined area, extracting data items in the comprehensive flightpaths, and aligning a time sequence of the data items; according to the position data and the height data corresponding to the aircraft, calculating a conflict index of each position point in a predetermined area; sorting all the position points in the predetermined area according to the conflict indexes, selecting different identifiers according to the sorting result to represent the position points, establishing a conflict model based on track data, and drawing conflict thermodynamic diagrams of different height intervals by using actual operation data, so the control operation safety riskcan be effectively prompted, the air traffic control service efficiency is improved, and a certain reference is provided for airspace management planning.

Description

technical field [0001] The invention belongs to the technical field of air traffic management, and in particular relates to a method, a device, an electronic device and a storage medium for constructing a track-based visual conflict model. Background technique [0002] Air route network is the most important airspace resource used in civil aviation flight, and plays a fundamental role in the development of airspace network. In recent years, assessing the safety of airspace has received increasing attention. In the prior art, a scheme for determining the main air route planning under large flow is disclosed, and TAAM software is used to simulate the scheme, and an index system is established from the aspects of safety, capacity, efficiency, economy and environmental protection, etc., and the corresponding index is calculated by using the analytic hierarchy process The weight is used to comprehensively evaluate and analyze the planned route by hierarchical total ranking. The...

Claims

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Application Information

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IPC IPC(8): G06F16/26G06F16/29G06F16/2458G06Q10/06G06Q50/30
CPCG06F16/26G06F16/29G06F16/2474G06Q10/0637G06Q10/0635G06Q50/40
Inventor 郑亦斌徐杨孙世龙蔡明李巍巍钱江冷骋昊
Owner EASTERN CHINA AIR TRAFFIC MANAGEMENT BUREAU CAAC
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