Flight dynamic entity information updating method and system

A flight dynamics and information update technology, applied in traffic control systems, special data processing applications, aircraft traffic control, etc., can solve the problem that AFTN dynamic messages cannot be correctly and effectively associated with flight operation information, and achieve the effect of correct and effective update

Active Publication Date: 2009-09-16
AVIATION DATA COMM +1
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Problems solved by technology

[0004] The purpose of the present invention is to provide a method and system for updating flight dynamic entity information, which effectively solves the problem that AFTN dynamic messages and flight operation information cannot be correctly and effectively associated, and realizes correct and effective update of flight operation information

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  • Flight dynamic entity information updating method and system
  • Flight dynamic entity information updating method and system
  • Flight dynamic entity information updating method and system

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Embodiment Construction

[0022] The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

[0023] In order to better display and update the current day's flight operation information, the present invention firstly provides a description method of the current day's flight operation information, and uses flight dynamic entities to describe the dynamically changing flight operation information.

[0024] The flight dynamic entity is a collection of information describing the flight plan from formulation to the final completion of the flight plan. The flight number (flight Id) is the basic attribute of the flight dynamic entity. In addition, it can also include: the effective start date of the flight plan (start Time) and Flight plan valid end date (end Time). The flight dynamic entity mainly includes flight plan information, pilot plan report information and flight actual information. Among them, the flight plan...

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Abstract

The invention discloses a flight dynamic entity information updating method and a system thereof; wherein, the method comprises: searching the correspondent flight number in the flight plan information in the flight dynamic entity according to the flight number mark in the Aeronautical Fixed Telecommunications Network (AFTN) message, determining the flight dynamic entity corresponding to the flight number is the flight dynamic entity to be updated, searching the correspondent taking-off airport and/or landing airport in the flight plan information according to the taking-off airport and/or landing airport information in the AFTN message and updating the leg information in the FPL information or the flight actual information of the flight dynamic entity to be updated corresponding to the taking-off airport and/or landing airport information of the flight plan information. The invention can precisely associate the flight dynamic entity to be updated and can precisely position the specific leg in the flight dynamic entity to be updated, thus realizing correctly and effectively updating the flight dynamic entity information.

Description

technical field [0001] The invention relates to the field of air traffic management, in particular to a method and system for updating flight dynamic entity information. Background technique [0002] During flight operation, it is usually necessary to monitor the flight operation in real time to grasp the flight operation information in real time. Flight operation information is a set of dynamically changing data, which needs to be continuously updated according to received Aeronautical Fixed Telecommunication Network (Aeronautical Fixed Telecommunication Network, hereinafter referred to as: AFTN) messages. AFTN message data is an important data source for real-time processing and updating of the flight operation information of the day, and it is also the basis for further analysis and processing of the flight operation information data of the day, and the flight operation information of the day is updated according to the AFTN message received on the day . AFTN message in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G5/00G06F17/30
Inventor 张军朱衍波闫然方晶杨茜王爱桃
Owner AVIATION DATA COMM
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