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Air traffic guidance method and system based on control intention track

An air traffic and track technology, applied in traffic control systems, aircraft traffic control, instruments, etc., can solve the problems of analysis and judgment of control personnel, prone to command, analysis and processing, etc., to improve flight capacity, reduce work compliance, The effect of improving operational efficiency

Pending Publication Date: 2022-07-01
HANGZHOU NUTSHELL TECH DEV LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The problem to be solved by the present invention is that during the existing operation 1. the control personnel cannot effectively analyze and judge in advance, and when commanding, the analysis and processing are more likely to cause command errors

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] This embodiment presents an implementation example of the method of the present invention. It includes the following steps

[0059] S1 collects the intended track information input by the user

[0060] The user displays the interface of each aircraft in the airspace through a designed computer graphic input interface. Before an aircraft actually enters the command airspace, the user makes a preliminary judgment on the air traffic environment in advance and plans the aircraft. Set up a geometric path on the horizontal plane of the subsequent flight route that the aircraft intends to fly, and enter the level path that the aircraft needs to fly at each position on the vertical flight profile in this interface.

[0061] S2 collects various flight operation information and various environmental information of air traffic operation in the traffic operation environment

[0062] The system collects various flight operation information and air traffic operation environmental i...

Embodiment 4

[0069] Its specific generation and analysis method can be found in the specific implementation method, and can be found in "Example 4: "Proposed Analysis and Generation Method of Track Information"

Embodiment 2

[0071] This embodiment proposes an implementation example based on the embodiment, which is characterized in that in the step S1, the intended track information input by the user may be a general flight track information. For example, for a specific horizontal flight path, the user only It is necessary to draw a rough geometric track, such as a straight line, a curve, and a schematic path of turning at a specific point. After that, in the system analysis and processing, the system draws a horizontal path that fits the actual flight capability of the aircraft according to the needs of the aircraft.

[0072] Specifically, it can be in the following ways:

[0073] For the geometric track initially set in S1, in the subsequent system analysis, the system adjusts the intended track information input by the user within a tolerance range based on the performance characteristics of the aircraft's turning, ascent, descent, etc., so that the obtained The intended track information not o...

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PUM

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Abstract

The invention provides an air traffic guidance method and system based on a control intention track, and the system and method can achieve the drawing of intention track information for controlling the commanding of an aircraft before the commanding of the aircraft, and then a computer device carries out the analysis and processing according to the intention track information, and generates a planned flight track meeting the operation requirements. Therefore, the user is effectively assisted by the computer to carry out more effective flight command.

Description

technical field [0001] The invention belongs to the field of air traffic operation, and in particular relates to an air traffic operation management method and a corresponding system. Background technique [0002] In air traffic command, air traffic controllers manually analyze and judge real-time airspace dynamics, as well as the operational dynamics of each aircraft in the airspace, and issue relevant command and deployment instructions to guide the aircraft to fly to their destination according to a specific flight path. And avoid flying conflict with other aircraft during flight, avoid aircraft colliding with other aircraft, etc. [0003] Existing methods have some shortcomings: [0004] Manual judgment based on real-time traffic conditions has the problems of heavy analysis and processing workload, low reliability, and inability to effectively analyze and process in advance. Labor is limited by factors such as ability and energy, and has its unavoidable limitations. D...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G5/00
CPCG08G5/0047G08G5/0073
Inventor 李珂
Owner HANGZHOU NUTSHELL TECH DEV LTD
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