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Collaborative scheduling method for fueling truck and ferry car based on genetic algorithm

A technology of cooperative scheduling and genetic algorithm, applied in the field of prediction theory, can solve the problems of not realizing the cooperative scheduling of different types of guaranteed vehicles, unable to meet the needs of airport operation, etc.

Inactive Publication Date: 2017-10-27
BEIJING CAPITAL INT AIRPORT CO LTD
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Problems solved by technology

[0004] It can be seen that the existing research on the dispatching of a single type of support vehicle, because the research target is a single type of support vehicle, has not realized the coordinated dispatch between different types of support vehicles, so it can no longer meet the needs of airport operations

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  • Collaborative scheduling method for fueling truck and ferry car based on genetic algorithm
  • Collaborative scheduling method for fueling truck and ferry car based on genetic algorithm
  • Collaborative scheduling method for fueling truck and ferry car based on genetic algorithm

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[0082] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0083] The present invention provides a genetic algorithm-based collaborative scheduling method for refueling vehicles and ferry vehicles, comprising the following steps in order:

[0084] Step 1, establishing a collaborative scheduling model of refueling vehicles and ferry vehicles; the collaborative scheduling model includes optimization objective functions and constraints;

[0085] Optimize the objective function:

[0086] Such as figure 1 As shown, on the airport apron, there are a total of m 1 fuel truck and m 2 There are a number of shuttle buses and n flights ...

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Abstract

The present invention provides a collaborative scheduling method for a fueling truck and a ferry vehicle based on a genetic algorithm. The method comprises the following steps: Step 1: establishing a collaborative scheduling model of the fueling truck and the ferry vehicle, wherein the collaborative scheduling model comprises an optimization objective function and a constraint condition; and Step 2: based on the multi-objective genetic algorithm, solving the collaborative scheduling model of the fueling truck and the ferry vehicle. Advantages of the method provided by the present invention are that: constraints between different services can be effectively reflected, the actual airport flight ground service is more in line with; and by using the multi-objective genetic algorithm to solve the collaborative scheduling model of the fueling truck and the ferry vehicle, a set of Pareto optimal solutions can be obtained to be provided for the business department staff to make collaborative decisions according to the requirements, and collaborative scheduling of the fueling truck and the ferry vehicle is realized.

Description

technical field [0001] The invention belongs to the technical field of forecasting theory and methods, and in particular relates to a method for collaborative scheduling of refueling vehicles and ferry vehicles based on genetic algorithms. Background technique [0002] At present, the dispatching of ground support vehicles for most airport flights is still in the manual management stage, facing problems such as low dispatching efficiency and insufficient ability to respond to emergencies such as severe weather and vehicle failures. In addition, different support vehicles belong to different departments, but the flight ground service often requires multiple support vehicles, so it is necessary to integrate the support tasks of various departments for coordinated scheduling. [0003] In the prior art, the main researches are all carried out on the scheduling of a single type of support vehicle. Examples are as follows: (1) Research is carried out on the scheduling of trailer ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06N3/00G06Q10/04
CPCG06N3/006G06Q10/04G06Q10/0631Y02T10/40
Inventor 高利佳张潇霄李永亮
Owner BEIJING CAPITAL INT AIRPORT CO LTD
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