Unlock instant, AI-driven research and patent intelligence for your innovation.

A method of flight statistics based on aircraft surveillance data

A technology of monitoring data and statistical methods, applied in instruments, traffic control systems, aircraft traffic control, etc., can solve problems such as inability to set freely, affect aviation safety, and statistical results, achieve high accuracy, get rid of manual statistics, and improve work efficiency effect

Active Publication Date: 2021-03-02
中国民用航空华东地区空中交通管理局安徽分局
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing technology, the flight counting system is generally integrated in the air traffic control automation system, which has certain restrictions on the statistical conditions and statistical time period, that is, it cannot be set freely; and its sorting counting algorithm is no longer suitable for today's changeable flight methods and statistics. Requirements, unable to meet the needs of the control department for flight sorting statistics
At present, the control department can only manually count the number of flights in the temporary and complex airspace. Under the pressure of control, the statistical work will not only fail to obtain more accurate statistical results, but also distract the energy of the controllers and affect aviation safety.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A method of flight statistics based on aircraft surveillance data
  • A method of flight statistics based on aircraft surveillance data
  • A method of flight statistics based on aircraft surveillance data

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0080] see Figure 5 As shown, there is a square control area Z with a side length of 10 nautical miles, and the altitude of the control area Z is from 0 meters to 7800 meters. In this control area Z, there are a total of 2 routes, namely the east-west two-way route X and the north-south two-way route Y. In the control area Z, the plane flies at a constant speed strictly according to the route, and the speed is 0.1 nautical miles per second. The monitoring data update cycle is 4 seconds. To count the number of two-way flights of route X in the control area Z, you can set:

[0081] The spatial area of ​​the activation zone condition is AZX, and the altitude ranges from 0 meters to 7800 meters. The plane range of the space zone AZX includes the entire route X in the control zone Z and is appropriately expanded by 1 nautical mile, so that no matter whether the aircraft enters the space zone AZX from the east or the west, it will be activated for statistics.

[0082] The activ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention relates to the technical field of analysis and utilization of civil aviation monitoring data, in particular to a flight counting method based on aircraft monitoring data, comprising the following steps: (1) setting statistical area conditions; (2) obtaining monitoring data and preprocessing; (3) ) select the aircraft target meeting the statistical area condition; (4) count the sorties according to the time period; the present invention utilizes the monitoring data such as the address, altitude, position, time of the aircraft target, and uses computer automatic statistics to fly in the self-defining airspace condition and the time period The number of flights can be counted in any area and time period, with high accuracy, which can meet the needs of the current control department for flight number statistics, get rid of manual statistics, and improve work efficiency.

Description

technical field [0001] The invention relates to the technical field of analysis and utilization of civil aviation monitoring data, in particular to a flight counting method based on aircraft monitoring data. Background technique [0002] In the existing technology, the flight counting system is generally integrated in the air traffic control automation system, which has certain restrictions on the statistical conditions and statistical time period, that is, it cannot be set freely; and its sorting counting algorithm is no longer suitable for today's changeable flight methods and statistics. Requirements, unable to meet the needs of the control department for flight sorting statistics. At present, the control department can only manually count the number of flights in the temporary and complex airspace. Under the pressure of control, the statistical work will not only fail to obtain more accurate statistical results, but also distract the energy of the controllers and affect ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G08G5/00
CPCG08G5/0043
Inventor 孙世龙
Owner 中国民用航空华东地区空中交通管理局安徽分局