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Method and device for generating flight recovery strategy

A flight and strategy technology, applied in the field of flight recovery, can solve the problem of low efficiency and accuracy of the flight task loop generation scheme

Active Publication Date: 2021-03-23
杉数科技(北京)有限公司 +2
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a flight recovery strategy generation method and device to solve the problem of low efficiency and accuracy of the current flight task loop generation scheme

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  • Method and device for generating flight recovery strategy
  • Method and device for generating flight recovery strategy
  • Method and device for generating flight recovery strategy

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Embodiment Construction

[0058] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. The embodiments of the present invention and all other embodiments obtained by persons of ordinary skill in the art fall within the protection scope of the embodiments of the present invention.

[0059] see figure 1 , figure 1 A method for generating a flight recovery strategy provided by an embodiment of the present invention includes the following steps:

[0060] Step 11: Obtain a set of originally planned flights participating in flight recovery scheduling;

[0061] Step 12, from the set of originally planned flights, screen out the disturbed flights affected by the disturbance;

[0062] Step 13, generating a set of pre-recovery strategies ...

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Abstract

The invention relates to the technical field of flight recovery, and in particular to a method and device for generating a flight recovery strategy. The method includes: obtaining a set of originally planned flights that participate in flight recovery scheduling; filtering out disturbed flights affected by the disturbance from the set of originally planned flights; generating a set of pre-recovery strategies for the disturbed flights to restore the said Disturbed flights; take the minimum sum of penalty degrees of each pre-recovery sub-strategy in the target recovery strategy as the objective function, establish a mixed integer linear programming model, and input the set of pre-recovery strategies into the mixed integer linear programming model to obtain The target recovery strategy. The present invention takes the minimum sum of penalty degrees of each pre-recovery sub-strategy in the target recovery strategy as the objective function, and obtains the target recovery strategy efficiently and comprehensively through the screening of the objective function.

Description

technical field [0001] The invention relates to the technical field of flight recovery, in particular to a method and device for generating a flight recovery strategy. Background technique [0002] Flight missions are mostly carried out in the form of flight mission loops, in which a group of crew members follows a flight mission loop, departing from the base and returning to the base in a two to three day period. When the aircraft performing the flight mission suddenly fails, the subsequent flight missions cannot be carried out as originally planned, and for some connecting flights, the impact is even greater. In addition, the airport sometimes temporarily closes or even implements an airport curfew due to unexpected conditions (such as weather conditions, etc.). During this time period, flights and aircraft passing through the airport will be affected. These unexpected situations that affect the flight execution according to the original plan are called disturbances, and ...

Claims

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Application Information

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IPC IPC(8): G06Q10/06G06Q50/30G06F30/20G06F111/04
CPCG06Q10/067G06Q10/06312G06Q50/40
Inventor 高季尧李硕森
Owner 杉数科技(北京)有限公司
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