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Integrated sector operation performance detection method based on cluster analysis and system

A technology for operational performance and comprehensive detection, applied in the aviation field, can solve the problems of low prediction reliability, insufficient comprehensiveness, comprehensiveness, and single dimension of indicators, so as to improve the level of control operation management, ensure detection reliability, and optimize the structure of control airspace. Effect

Active Publication Date: 2016-01-20
THE SECOND RES INST OF CIVIL AVIATION ADMINISTRATION OF CHINA
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  • Application Information

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Problems solved by technology

[0006] However, the data referenced by this method is relatively limited, the index dimension is single, and it is not comprehensive and comprehensive. This measurement method only uses limited data to measure the controller's workload one-sidedly, which has certain limitations and the prediction reliability is not high.

Method used

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  • Integrated sector operation performance detection method based on cluster analysis and system
  • Integrated sector operation performance detection method based on cluster analysis and system
  • Integrated sector operation performance detection method based on cluster analysis and system

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Experimental program
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Embodiment 1

[0065] figure 1 It is a flow chart of an air traffic control sector operating performance detection method in Embodiment 1 of the present invention. As shown in the figure, the method includes steps:

[0066] S1: Input historical sector operation performance index data;

[0067] S2: Based on the cluster analysis model, process the historical sector operation performance index data, and establish sector operation performance files;

[0068] S3: Input the current sector operating performance index data, and calculate the maximum similarity class and minimum similarity according to the sector operating performance file;

[0069] S4: According to the minimum similarity, it is judged whether the operation performance of the sector is abnormal, and a response alarm is generated.

[0070] It should be noted that the steps of the present invention do not limit the sequence of execution of actions, but are only for the convenience of understanding the idea of ​​the present invention....

Embodiment 2

[0126] like image 3 Shown is a schematic diagram of an air traffic control sector operating performance detection system according to Embodiment 2 of the present invention. In combination with Embodiment 1, it can be seen that the air traffic control sector operating performance detection system 100 includes:

[0127] The sector operation performance file creation module 1 creates a sector operation performance file according to the historical sector operation performance index data after cluster analysis;

[0128] Detection module 2: According to the input current sector operation performance index data, calculate the maximum similarity class and minimum similarity according to the sector operation performance file, and judge whether the sector operation performance is abnormal according to the minimum similarity.

[0129] Due to the adoption of the quantitative analysis method, the present invention obtains the relationship between the index data and the operating performan...

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Abstract

The invention discloses an integrated sector operation performance detection method based on cluster analysis and a system. The method comprises steps that, step 1, historical sector operation performance index data including a sector passing detection index, a sector complexity detection index, a sector security detection index, a sector economy detection index and a controller work load detection index is inputted; step 2, the historical sector operation performance index data is processed based on a cluster analysis model, and sector operation performance archives are established; step 3, present sector operation performance index data is inputted, and calculation according to the sector operation performance archives is carried out to acquire the largest similarity and the smallest similarity; and step 4, whether sector operation performance is normal is determined according to the smallest similarity. Through the method, the multi-dimensional indexes influencing the sector operation performance are comprehensively considered, the sector operation performance can be effectively detected, detection reliability is guaranteed, actual demands of air traffic control units for real-time sector operation performance detection and alarm can be satisfied, and through the method, data supporting effects are realized for improving control operation management levels and optimizing control spatial domain structures.

Description

technical field [0001] The invention relates to the field of aviation, in particular to a method and system for comprehensively detecting the operating performance of an air traffic control sector. Background technique [0002] With the development of the air transport industry, in order to ensure the safety and order of various flight activities, the air traffic control service came into being and was continuously developed and improved until it became mature in the 1980s. The main content of modern air traffic control services is: Air traffic controllers (referred to as "controllers", the same below) rely on modern communication, navigation, and surveillance technologies to manage and control aircraft under their jurisdiction, coordinate and guide their movement paths and Mode to prevent collisions between aircraft in the air and collisions between aircraft and obstacles in the maneuvering area of ​​the airport, and maintain and speed up the orderly flow of air traffic. T...

Claims

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Application Information

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IPC IPC(8): G08G5/00
Inventor 张建平刘卫东叶青程延松
Owner THE SECOND RES INST OF CIVIL AVIATION ADMINISTRATION OF CHINA
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