Aviation hub emergency management and control method

Abstract

The invention relates to the technical field of communication and transportation design and management. Foundation support and a method are provided for a purpose that an aviation hub center specifically schedules and emergently manages. The adopted technical scheme is that an aviation hub emergency management and control method comprises a step of making a preliminary evaluation on an aviation hub comprehensive service level for a flight timetable influenced by real-time information such as possible abnormal states of airplanes and passengers. If the service level is not changed greatly, the timetable does not need to be optimized, and flying time is executed according to the timetable. If the service level is changed greatly, an emergency management plan is optimized and adjusted according to the flight timetable, the real-time information, specific characteristics and various restraints of the an aviation hub, and an optimized and adjusted timetable is fast worked out. Similarly, a preliminary evaluation of the aviation hub comprehensive service level is made for the timetable, if the service level is not improved, the timetable is continuous to be optimized, and if the service level is improved, the optimized and adjusted timetable is executed. At last, a comprehensive assessment is made on a practical implementation result. The aviation hub emergency management and control method is mainly applied to the planning design and management of the communication and transportation.

Description

technical field [0001] The invention relates to the technical field of transportation planning, design and management, and specifically relates to an emergency management and control method for an aviation hub. Background technique [0002] How to quickly adjust the flight schedule in real time and adjust the operation and management of various parts of the aviation hub in the event of flight delays in the aviation hub is the core content of aviation emergency management. Flight delay is a complex comprehensive scheduling process, and it is often unrealistic for airport dispatchers to schedule flights based on experience alone. Therefore, relevant scholars at home and abroad have done research on this. For the first time, Teodorovic et al. proposed a model with the objective function of minimizing the total delay of passengers. The optimal adjustment of flight tasks is performed on the disturbed route network, and the branch and bound method is used to solve the problem. . ...

AI Technical Summary

Problems solved by technology

[0004] (1) Existing emergency management technologies are all researched for a specific situation. No, they are universal, cannot fully reflect the problem, and are slightly less practical

[0005] (2) Existing research on emergency management generally only involves the calculation of passenger transfers and related passenger costs, or only concerns the airline’s ground waiting issues. The main consideration is the cost of each aircraft and crew of the airline, and has not yet been considered from multiple perspectives. Consider and pursue the minimization of total costs including passenger fees, airlines, and airports

[0006] (3) There are few studies on delay time on different aircraft and different models, and they are not deep enough

The current research only sorts flights according to their priority, without considering the wake interval between flights

[0007] (4) The existing emergency management research is not combined with the comprehensive service level of the airport hub, and cannot comprehensively reflect the effect of flight optimization

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