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Flight taxiing time prediction method

A technology of taxi time and prediction method, applied in prediction, instrument, calculation model, etc., can solve the problems of many delay-related factors, it is difficult to fit the early warning accuracy model, etc., to achieve noise insensitivity, improve agility and adaptability , the effect of accurate prediction

Pending Publication Date: 2021-11-05
BEIJING CAPITAL INT AIRPORT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are too many delay-related factors, and it is difficult to fit a function or train a model with high early warning accuracy

Method used

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  • Flight taxiing time prediction method
  • Flight taxiing time prediction method
  • Flight taxiing time prediction method

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Embodiment 1

[0099] In order to facilitate the understanding of the solutions and effects of the embodiments of the present invention, a specific application example is given below. Those skilled in the art will understand that this example is only for the purpose of facilitating the understanding of the present invention, and any specific details thereof are not intended to limit the present invention in any way.

[0100] figure 1 A flow chart showing the steps of a flight taxiing time prediction method according to an embodiment of the present invention.

[0101] Such as figure 1 As shown, the flight taxiing time prediction method includes: step 101, according to the actual operation of the flight and correlation analysis, determine a plurality of factors affecting the taxiing time as characteristic variables; step 102, establish a taxiing time prediction model; step 103, use the feature Variables are input to predict the taxi time according to the taxi time prediction model.

[0102]...

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Abstract

The invention discloses a flight taxiing time prediction method. The method can comprise the following steps: determining a plurality of factors influencing the taxiing time as characteristic variables according to the actual operation condition of a flight and correlation analysis; establishing a taxiing time prediction model; and predicting the taxiing time according to the taxiing time prediction model by taking the characteristic variable as input. According to the method, through comprehensive consideration of the departure flight taxiing time influence factors, the prediction accuracy of the flights in the peak period of arrival and departure can be improved.

Description

technical field [0001] The invention relates to the field of airport operations, and more specifically, to a method for predicting flight taxiing time. Background technique [0002] Taxi time of departing flight refers to the time required for the flight to take off after the apron control issued the push-out command and the flight is actually taken off. It is one of the important indicators reflecting the operational efficiency of the airport. Accurately predicting the possible taxiing time of a flight before the flight is launched can help improve airport traffic by optimizing the flight launch sequence, alleviate taxiing delays, and increase the utilization of taxiways and runways. The flight delay warning is based on the prediction result of the taxiing time, and predicts and warns the future flight delay situation. The organic combination of taxi time prediction and flight delay warning will not only help to further improve the punctuality rate of flights, provide an e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06Q10/06G06Q10/10G06Q50/30G06N20/00
CPCG06Q10/04G06Q10/067G06Q10/109G06N20/00G06Q50/40
Inventor 彭涛童芳侯娜
Owner BEIJING CAPITAL INT AIRPORT CO LTD