Approach flight dynamic collaborative sorting method

Abstract

The invention discloses an approach flight dynamic cooperative sorting method, and the method specifically comprises the following steps: 1, respectively establishing an approach flight cooperative sorting model for different air traffic densities; 2, acquiring ADS-B data and flight plan data of the incoming flight through a dynamic method, and judging the real-time air traffic density; 3, inputting the arrival flight ADS-B data and the arrival flight plan data obtained in the step 2 into an arrival flight collaborative ordering model corresponding to the real-time air traffic density, and solving the arrival flight collaborative ordering model to obtain a flight order. The invention provides the method for realizing dynamic collaborative sorting of approach flights. The method conforms tothe idea of collaborative decision making, comprehensively considers the benefit requirements of a control unit, an airline company and an airport, can optimize and sort incoming flights, guaranteesthe real-time performance and dynamic performance of flight sorting, remarkably improves the runway capacity, and effectively improves the flight delay balance and flight delay fairness.

Description

technical field [0001] The invention belongs to the technical field of traffic management in civil aviation, and in particular relates to a dynamic collaborative sorting method for incoming flights. Background technique [0002] The flight operation is strictly based on the controller's instructions, and the arrival time of the incoming flight depends on the sequence assigned by the controller. At present, the sorting of incoming flights is mainly carried out by controllers who are familiar with the performance of various aircraft, based on the dynamic information and flight plan of the flight, and rely on experience. In this method, when the task is heavy, the workload of the controller is large, the operating efficiency of the air traffic control system is low, and a large number of flight delays will be caused. Therefore, the air traffic control department hopes to reduce the workload of controllers as much as possible on the premise of ensuring flight safety. At the sa...

AI Technical Summary

Problems solved by technology

Existing models generally use the new flight joining the sorting queue as the trigger event to model, but the time when the incoming flight joins the sorting queue is a random value within a certain range, so the update of the queue does not have a good regularity

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