Airspace network optimization method based on flight normality target

A network optimization and normality technology, applied in the field of civil aviation flow management, can solve the problems of insufficient airspace service capacity, flight delays, lower airline economic benefits and passenger satisfaction, and achieve the effect of improving flight regularity and reducing flight delays

Active Publication Date: 2021-11-12
THE 28TH RES INST OF CHINA ELECTRONICS TECH GROUP CORP
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AI Technical Summary

Problems solved by technology

[0002] With the rapid development of the civil aviation industry, the contradiction between limited airspace resources and growing traffic demand has become increasingly prominent, resulting in more and more flight delays, reducing the economic benefits of airline operations and passenger satisfaction
In order to deal with the problem of insufficient supply of airspa

Method used

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  • Airspace network optimization method based on flight normality target
  • Airspace network optimization method based on flight normality target
  • Airspace network optimization method based on flight normality target

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Example Embodiment

[0017] The present invention provides a null domain network optimization method based on flight normal target.

[0018] The method of the invention comprises the steps of:

[0019] Step 1, the basic data preparation: Get the required calculation data and perform preliminary processing;

[0020] Step 2, according to the airspace service capability analysis flight operation: according to the capacity limit of the national airport and sector, filtering the flight operation efficiency according to the normal implementation of the original plan;

[0021] Step 3, the flight scope of the airspace expansion guarantee is required based on flight normal target calculation;

[0022] Step 4, the flight generation of the airspace network optimization scheme is generated as needed.

[0023] Overall processing process figure 1 Indicated.

[0024] Step 1 includes:

[0025] This step function is to obtain the calculated data required for this method and initially processes it according to the calc...

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Abstract

The invention provides an airspace network optimization method based on a flight normality target. According to the method, the target is optimized according to the flight normality on the basis of carrying out the pre-analysis of the flight operation efficiency under the current airspace service capability; the spatial and temporal distribution of national air traffic demands, the service capability of an airspace network and the capacity increase limitation of each airspace unit are comprehensively considered, a key problem airspace is positioned, and capacity expansion suggestions of related airspaces are generated; the flight operation efficiency is improved by expanding the airspace service capability, and technical support is provided for a user to carry out analysis and optimization work of national airspace network problems on the strategic level.

Description

technical field [0001] The invention belongs to the field of civil aviation flow management, and in particular relates to an airspace network optimization method based on flight normality targets. Background technique [0002] With the rapid development of the civil aviation industry, the contradiction between limited airspace resources and growing traffic demand has become increasingly prominent, resulting in more and more flight delays, reducing the economic benefits of airline operations and passenger satisfaction. In order to deal with the problem of insufficient supply of airspace, my country's air traffic management department manages air traffic demand from multiple links such as strategy, pre-tactics, and tactics, in order to reduce flight delays as much as possible under the premise of ensuring safety. However, this type of approach cannot Fundamentally solve the problem of flight delays caused by insufficient airspace service capacity. Contents of the invention ...

Claims

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Application Information

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IPC IPC(8): G08G5/00
CPCG08G5/0043G08G5/0039G08G5/0026
Inventor 陈飞飞丁辉张明伟徐秋程徐善娥石潇竹黄吉波鲍帆田靖
Owner THE 28TH RES INST OF CHINA ELECTRONICS TECH GROUP CORP
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