Dynamic valuing method and system for air traffic flow management practice operation standard

Abstract

The invention relates to a valuing method and technical implementation principle of a practical operation standard related to air traffic flow management in the field of air traffic management serviceand specifically relates to a dynamic valuing method and system for an air traffic flow management practice operation standard. The method includes steps of S1, establishing an air traffic flow database and storing history data of traffic flow; S2, acquiring statics features of history traffic flow values as parameters of a dynamic valuing model; S3, designing the dynamic valuing model accordingto a performance management target of air traffic flow management; S4, outputting practice operation standard dynamic values of traffic flow. The method and system are applied to the aviation field and are used for air traffic flow management.

Description

technical field [0001] The invention relates to a method and a technical realization principle of a practical standard for air traffic flow management in the field of air traffic management services, in particular to a method and a system for dynamically determining a practical standard for air traffic flow management. Background technique [0002] Air traffic flow refers to the number of aircraft (regardless of direction) passing through a certain point or a certain route per unit time. Air Traffic Flow Management (ATFM) refers to the scientific arrangement of air traffic volume so that the total traffic volume in the air traffic control system adapts to its capacity. [0003] Air traffic flow management is one of the three core tasks of air traffic management, and plays an important role in ensuring air traffic safety and striving for flight regularity. [0004] For a long time, the International Civil Aviation Organization, Europe and the United States and other air traf...

AI Technical Summary

Problems solved by technology

[0004] For a long time, the International Civil Aviation Organization, Europe and the United States and other air traffic developed countries and China's civil aviation have all adopted a single-valued static air traffic capacity standard to constrain the practical work of air traffic flow management. Although this static value method is simple, it is Cannot be effectively matched with complex air traffic control service capacity changes, especially in the case of limited airspace resources, such an absolute standard value, dogmatically and rigidly constrains the actual operational behavior of air traffic flow management, and significantly restricts air traffic control The performance of service capacity has had a significant adverse effect on flight regularity and air traffic efficiency

[0005] With the continuous questioning of the authority of the traditional single-valued static standard of air traffic capacity as the only constraint condition of air traffic flow management, the air traffic management agency of China's civil aviation proposed the air traffic capacity standard in 2013, based on the static multi-valued The fixed value method optimizes the constraint standard of air traffic flow management to a certain extent, but it is still difficult to dynamically match the traffic capacity with the service capacity of air traffic control, and it still cannot completely improve the restriction of flow standard on the effective use of air traffic control service capacity

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