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
  • Description
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Problems solved by technology

[0005] The purpose of the present invention is to provide a flight recovery strategy generation method and

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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, in particular to a flight recovery strategy generation method and device. The flight recovery strategy generation method comprises thesteps of obtaining an original planned flight set participating in flight recovery scheduling; screening out disturbed flights influenced by disturbance from the original planned flight set; generating a pre-recovery strategy set of the disturbed flight to recover the disturbed flight; and establishing a mixed integer linear programming model by taking the minimum penalty degree sum of each pre-recovery sub-strategy in a target recovery strategy as a target function, and inputting the pre-recovery strategy set into the mixed integer linear programming model to obtain the target recovery strategy. According to the flight recovery strategy generation method, the minimum penalty degree sum of all the pre-recovery sub-strategies in the target recovery strategy is used as the target function, and the target recovery strategy is efficiently and comprehensively obtained through screening of the target 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 ...

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Application Information

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