Dynamic adjusting system and method for air traffic control sector

An air traffic control and dynamic adjustment technology, applied in traffic control systems, aircraft traffic control, instruments, etc., can solve the problem of not using accurate methods based on optimization models, and achieve the effect of uniform distribution and flight safety.

Inactive Publication Date: 2010-12-22
TSINGHUA UNIV
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Problems solved by technology

In the practice of air traffic management, taking into account the role of balancing flow and reducing delays, the method of dyna

Method used

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  • Dynamic adjusting system and method for air traffic control sector
  • Dynamic adjusting system and method for air traffic control sector
  • Dynamic adjusting system and method for air traffic control sector

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[0052] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings of the specification.

[0053] figure 1 The schematic diagram of the structure of the air traffic control sector dynamic adjustment system is shown. The core work module is the sector dynamic adjustment plan formulation module. It has three inputs: 1) Several feasible sector combinations for optimization, provided by the feasible sector combination generation module; 2) The predicted value of the future sector workload , The historical workload data is provided by the historical flight data analysis module, and then predicted by the time series prediction method; 3) The predicted value of the future flight flow, the real-time radar data processing module provides the current flight position and flight status information, and the flight on the day The planning processing module provides the time of entering and leaving the sector in the future, w...

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Abstract

The invention discloses a dynamic adjusting system and method for an air traffic control sector, which is designed mainly for realizing dynamic adjustment of the air traffic control sector according to the air traffic flow conditions to achieve the purpose of fully utilizing air traffic control resources. The dynamic adjusting system of the invention comprises a feasible sector combination generating module, a historical flight data analyzing module, a real-time radar data processing module, a daily flight plan processing module and a sector dynamic adjustment scheme formation module, wherein the feasible sector combination generating module generates a set of feasible sector combinations; the historical flight data analyzing module computes the historical control working load coefficient of each sector; the real-time radar data processing module computes the time when scheduled flights enter each sector and forecasts the scheduled flight flow of each sector; the daily flight plan processing module computes the time when the scheduled flights enter each sector according to the flight plan and forecasts the scheduled flight flow of each sector; and the sector dynamic adjustment scheme formation module computes the control working load of each sector and the optimal sector combination on the basis of the computed result of each module. The invention can fully utilize the air traffic control resources, and realizes uniform distribution of the control working load, thereby ensuring the safety of each scheduled flight.

Description

technical field [0001] The invention relates to an air traffic management technology. Background technique [0002] In air traffic management, the three control units of the airport control tower, terminal control center, and area control center provide control services for different flight stages during the entire flight process. An air traffic control sector, referred to as a sector, is the basic unit for implementing air traffic management. Each sector has a controller or a group of controllers responsible for monitoring the flight activities in the sector, directing the aircraft to avoid conflicts; communicating with the controllers in the adjacent sectors according to the flight plan, and doing a good job in the control handover of the aircraft Work. The number of aircraft that can be accommodated in a sector is limited by the controller's work capacity and workload, and the sector configuration of the airspace directly determines the number of aircraft sorties and se...

Claims

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Application Information

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IPC IPC(8): G08G5/00
Inventor 程朋耿睿
Owner TSINGHUA UNIV
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