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Airport plane taxi scheduling and commanding system and method

A technology for dispatching command and flights, applied in the field of aerospace traffic management, can solve problems such as flight taxiing delays, difficulty in making full use of the capacity of large and complex airports, etc., to reduce workload, ensure the highest decision-making power and final decision-making power, and ease flight delays. The effect of delay

Active Publication Date: 2015-07-01
CIVIL AVIATION FLIGHT UNIV OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] What the present invention aims to solve is that the traditional airport dispatching is an extensive dispatching and commanding method in which the control and command module assigns fixed taxiing paths to flights based on personal experience or airport operating rules. The surface capacity of large and complex airports is likely to cause technical problems of flight taxiing delays during peak hours

Method used

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  • Airport plane taxi scheduling and commanding system and method
  • Airport plane taxi scheduling and commanding system and method
  • Airport plane taxi scheduling and commanding system and method

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Embodiment 1

[0027] Such as Figure 1 to Figure 5 As shown, the airport flight dispatching command system provided by the present invention includes an information support system 100, an information connection system 200, a dispatch decision system 300, and a control command module 400. The connection system 200 transmits the data to the dispatching decision-making system 300, and the dispatching decision-making system 300 formulates the flight taxiing dispatch plan according to the data, and feeds back the flight taxiing dispatching plan to the control and command module 400, and the control and command module 400 proceeds after finally confirming the flight taxi dispatch plan. release.

[0028] Preferably, in the above technical solution, the information support system 100 includes the airport operation support system 110, the airline operation management system 120 and the air traffic control automation system 130, the airport operation support system 110, the airline operation manageme...

specific Embodiment approach

[0039] In the first step, the surface traffic system occupied by aircraft activities is modeled to obtain a dynamic model 312 of surface operation. Two modeling methods can be adopted: the first method is the node-segment modeling method, that is, several key areas of the traffic system (such as taxiway intersections, aircraft stands, etc.) are abstracted into directed graph nodes, and the two The taxiing section between adjacent key areas is abstracted as a directed graph arc, and the resulting model can reflect the adjacency, mutual distance, and running direction of each area of ​​the surface traffic system; the second method is the Petri net modeling method, which is also The flight is abstracted as a Petri network token, and the surface traffic system is divided into several typical operating units, including runways, straight sections of taxiways and intersections, aircraft positions, and apron taxi units, which are abstracted into Petri network warehouses, and Abstracti...

Embodiment 2

[0074] The present invention also provides a kind of airport flight taxi dispatching command method based on embodiment one, and its specific steps are as follows:

[0075] Step S10: the information support system collects flight operation-related information from the airport operation support system, airline operation management system and air traffic control automation system, and provides data information sources for the dispatching decision-making system;

[0076] Step S20: The information support system transmits the collected flight operation-related information to the dispatching decision-making system through the information connection system;

[0077] Step S30: The dispatching decision-making system formulates a flight taxiing dispatch plan according to the flight operation-related information transmitted by the information routing system, and feeds back to the control command module through the human-computer interaction module in the dispatching decision-making syste...

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Abstract

The invention discloses an airport plane taxi scheduling and commanding system and method. The system comprises a control commanding module, an information supporting system, an information assessing system and a scheduling decision system. The information supporting system acquires and transmits the data of current airport plane operation to the scheduling decision system; the scheduling decision system makes the plane taxi scheduling plans according to the data and feeds back the plans to the control commanding module; the control commanding module determines and publishes the plane taxi scheduling plans. According to the system and method, the manner of human-computer interaction is adopted, the manner that plane taxi scheduling and commanding are performed through the control commanding module, man-made decisions or airport operation rules in a single manner is replaced with the automatic decision manner combined with the supervision of the control commanding module, the workload of control commanding is reduced, the plane taxi scheduling and commanding can be benefited on the condition of high traffic intensity, and the congestion and flight delays can be relieved.

Description

technical field [0001] The invention relates to the field of aerospace traffic management, in particular to an airport flight taxiing dispatching command system and method. Background technique [0002] In the construction of the new generation air transport system, the importance of airports as nodes of the air transport network has become increasingly prominent. In recent years, a series of technological innovations such as the reform of flight levels have greatly increased the capacity of air routes, and the bottleneck restricting the growth of air traffic flow has shifted from air routes to airports. How to realize safe and efficient airport taxi dispatching command has become an important means to alleviate the bottleneck effect of the airport. The International Civil Aviation Organization has proposed standards for the implementation of flight surface taxiing dispatching and commanding to support conflict-free taxiing of incoming and outgoing flights and to optimize s...

Claims

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Application Information

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IPC IPC(8): G08G5/06
CPCG08G5/065
Inventor 朱新平潘卫军夏正洪唐志星郭九霞
Owner CIVIL AVIATION FLIGHT UNIV OF CHINA
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