Sector dynamic management decision-making method, server and system

Abstract

The invention belongs to the field of aviation technology, and specifically relates to a sector dynamic management decision-making method, a server and a system, wherein the sector dynamic management decision-making method includes: constructing characteristic indicators of regional sector operation; screening the characteristic indicators; Obtain control decision-making rules for characteristic indicators; and obtain actual sector decision-making according to the filtered characteristic indicators and control decision-making rules, and construct a quantifiable calculation of regional sector operation index system, using wxya supervised features and SPEC The unsupervised feature selection algorithm comprehensively weights to realize the screening and dimensionality reduction of key feature indicators, and further selects the decision tree algorithm to extract the sector dynamic opening and closing decision rules that adapt to the controller's cognition and control ability, and utilizes the predictability of key feature indicators, Design a scientific decision-making model for dynamic opening and closing of tactical / pre-tactical sectors based on objective traffic characteristic prediction.

Description

technical field [0001] The invention belongs to the field of aviation technology, and in particular relates to a sector dynamic management decision method, server and system. Background technique [0002] Dynamic airspace management is an effective method to balance flight demand and control load, and how to discover effective decision-making rules to avoid extensive experience-based management is one of its key contents. With the rapid development of the air transport industry in recent years, the domestic flight volume has continued to increase at an annual rate of 8-10%, and airspace resources have become increasingly tight. The relatively solid airspace structure and airspace resources have become increasingly tense and lack the flexibility to deal with traffic disturbances during operation. , while fixed air routes and airspace structures cannot produce greater flexibility, and short-term fluctuations in flight airspace flow can easily cause unbalanced temporal and spat...

AI Technical Summary

Problems solved by technology

With the rapid development of the air transport industry in recent years, the domestic flight volume has continued to increase at an annual rate of 8-10%, and airspace resources have become increasingly tight. The relatively solid airspace structure and airspace resources have become increasingly tense and lack the flexibility to deal with traffic disturbances during operation. , while fixed air routes and airspace structures cannot produce greater flexibility, and short-term fluctuations in flight airspace flow tend to cause unbalanced temporal and spatial distribution of sectoral operating loads, which brings certain challenges to air traffic management

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