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Civil aviation leg operation time standard revision method

A technology of operating time and flight segment, applied in the field of revision of operating time standards for civil aviation flight segments, which can solve problems such as lack of scientificity, unfairness, and low revision efficiency.

Active Publication Date: 2019-08-02
NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This revision method needs to revise all flight segments one by one, resulting in low revision efficiency and serious waste of resources, often unfair
In addition, the revision is mainly based on "empirical" qualitative analysis, which lacks scientific

Method used

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  • Civil aviation leg operation time standard revision method
  • Civil aviation leg operation time standard revision method
  • Civil aviation leg operation time standard revision method

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Embodiment Construction

[0073] The present invention will be further described in detail below through the specific examples, the following examples are only descriptive, not restrictive, and cannot limit the protection scope of the present invention with this.

[0074] A method for revising the operating time standard of a civil aviation segment, comprising the following steps:

[0075] Step S1, analyze and calculate flight segment running time;

[0076] Step S101, data cleaning, performs data inspection, data elimination and reconstruction of incomplete data on the collected flight segment running time data, and removes flight segment operation data in extreme cases and low probability cases in the sample.

[0077] Data inspection is to check the problems existing in the data, including incomplete flight data, illogical flight data and abnormal flight data;

[0078] Incomplete data include actual off-block time, take-off time, landing time, and missing historical operation record data of block tim...

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Abstract

The invention discloses a civil aviation leg operation time standard revision method. The method comprises the following steps of S1, analyzing and calculating flight segment operation data; s2, dividing a to-be-adjusted leg and a to-be-non-adjusted leg; step S3, revising a to-be-adjusted route segment time standard; and S4, summarizing the running time of the route segment and revising. Accordingto the method, a more scientific time standard revision basis is provided on the basis of comprehensively considering the operation condition of the route segment, historical operation data and routesegment reporting time of each airline company are balanced, route segment operation time revision procedures are reduced, and revision efficiency is improved on the premise of ensuring the fairnessprinciple.

Description

technical field [0001] The invention relates to the research field of flight segment running time measurement and formulation, in particular to a civil aviation segment running time standard revision method. Background technique [0002] The segment operating time standard is an important reference in the process of civil aviation flight planning, and is a key indicator for evaluating the efficiency of civil aviation system operation and management, and reflects the development level of civil aviation transportation to a certain extent. The revision of flight segment operating time standards is very critical. If the flight segment operating time standard is too small, it will affect the flight punctuality rate and lead to a decrease in passenger satisfaction; if it is too large, it will result in reduced aircraft utilization and waste of airport and airspace resources. By setting a relatively reasonable and well-recognized standard, an evaluation basis is generated, which is...

Claims

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Application Information

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IPC IPC(8): G06Q10/06G06Q50/30
CPCG06Q10/06312G06Q10/06314G06Q50/40
Inventor 田勇王倩万莉莉李传家叶博嘉邢大伟王湛徐灿彭秋萍马丽娜
Owner NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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