Aid decision-making method and system for scheduling airdrome scene flight

Abstract

The invention relates to an airport surface flight dispatching auxiliary decision-making method and a system. the method comprises the following steps: the current airspace flow information, the node information and a taxi network and the information of all flights are acquired, and the inbound flight data and the departing flight data are obtained; the take-off time slot of the departing flight is obtained according to the airspace flow information, the inbound flight data and the departing flight data, and the take-off time slot forms a flight take-off sequence of the departing flight; according to the inbound flight data, the node information of the taxi network and the flight take-off sequence, the estimated time optimization model is adopted to generate the current estimated time sequence; whether the current estimated time sequence meets the take-off time slot of the departing flight or not at current time is judged; and the flight take-off sequence and the current estimated time sequence are output. The invention can output the flight take-off sequence and the estimated time sequence at real time, provides the flight dispatching decision-making scheme for the administrators and can effectively reduce the working load and the pressure of the administrators.

Description

technical field [0001] The invention relates to a flight management method and system, in particular to an airport surface flight scheduling auxiliary decision-making method and system. Background technique [0002] With the rapid development of the air transport industry, the sharp increase in demand for air traffic flow has caused more and more serious flight delays. Therefore, an important topic of air traffic flow management is how to reduce flight arrival and departure delays in order to improve service quality and Improve the overall operational efficiency of the airport. [0003] At present, the functions of the existing flight departure clearance system are relatively simple. The flight clearance request is received in the form of voice or data, and then the flight clearance request is forwarded to the management personnel. After the management personnel judge and handle it, the flight departure clearance system will allow the travel The command is forwarded. There...

AI Technical Summary

Problems solved by technology

Therefore, the existing flight departure clearance system only plays the role of forwarding clearance and permission, and is actually a manual airport flight scheduling and decision-making

With the increase of traffic flow, the manual scheduling and decision-making of the existing technology can no longer meet the requirements of the development of civil aviation. The scheduling and decision-making time is long, and the flight travel plan cannot be formulated in time according to the real-time situation of the flight at the airport, and the management efficiency is low; the control personnel are under heavy workload for a long time, etc.

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