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Ground monitoring device, method and system

A ground monitoring and equipment technology, applied in the general control system, control/regulation system, comprehensive factory control, etc., can solve the problems of no different permissions and customization requirements, and achieve differentiated information sharing services, real-time monitoring, and reliable The effect of stable acquisition

Inactive Publication Date: 2015-08-26
THE SECOND RES INST OF CIVIL AVIATION ADMINISTRATION OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In addition, the data processed by the ground data processing center of this patent (application number: 201410091831.4, application date: 2014.03.13) is directly output to the user, and there is no basis for different users (such as control centers, general aviation airports, safety supervision departments, general aviation companies, etc.) ) with different permissions and customization requirements, providing different data distribution services for different users

Method used

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  • Ground monitoring device, method and system
  • Ground monitoring device, method and system
  • Ground monitoring device, method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] The multi-link data receiving module 101 is used to receive general aircraft information obtained through the ADS-B ground station, Beidou ground receiving equipment, and ground mobile base station, wherein the ADS-B ground station, Beidou ground receiving equipment, and ground mobile base station ADS-B communication link, Beidou communication link and mobile communication link are respectively formed with the airborne equipment. The ADS-B ground station, Beidou ground receiving equipment, ground mobile base station and the multi-link data receiving module 101 communicate through a dedicated communication network.

[0049] The multi-link data switching module 102 is used to switch and select the communication link with the highest current priority to output the general aircraft according to the priority order of the ADS-B communication link, mobile communication link and Beidou communication link information.

[0050] The data sending module 103 is configured to send t...

Embodiment 2

[0068] After the ground monitoring equipment completes the aircraft information processing, it needs to complete the data distribution to each user terminal according to the user's different permissions and customization requirements, so as to realize differentiated information sharing. The ground monitoring equipment adopts user-oriented information filtering extraction and distribution technology, interacts with users in a unified and common way, and finally builds an information platform that can provide users with differentiated services.

[0069] Specifically, the data sending module has a user registration center for storing information such as user IDs, permissions, and requirements. By searching the user ID, the specific permissions and requirements of the specified user are obtained, and the aircraft information filtering for the user is completed. Specifically, the user registration center exists in the form of a file. In order to improve the efficiency of user sear...

Embodiment 3

[0073] S101. Receive general aircraft information obtained through the ADS-B ground station, Beidou ground receiving equipment, and ground mobile base station; wherein, the ADS-B ground station, Beidou ground receiving equipment, and ground mobile base station are respectively formed with the airborne equipment ADS-B communication link, Beidou communication link and mobile communication link.

[0074] S102. According to the priority sequence of the ADS-B communication link, mobile communication link and Beidou communication link, switch and select the communication link with the highest current priority to output the general aircraft information.

[0075] S103. Send the outputted general aircraft information to a user.

[0076] This embodiment of the method corresponds to Embodiment 1. For details, please refer to the relevant description in Embodiment 1, which will not be described in detail here.

[0077] The present invention processes different link data, according to ...

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Abstract

The invention discloses a ground monitoring device, method and system. The device comprises: a multilink data receiving module for receiving general aircraft information obtained through an ADS-B ground station, a Beidou ground receiving device and a ground mobile base station, wherein an ADS-B communication link, a Beidou communication link and a mobile communication link are respectively formed between the ADS-B ground station, the Beidou ground receiving device and the ground mobile base station and an airborne device; a multilink data switching module for switching and selecting a communication link with a highest current priority for outputting the general aircraft information according to predetermined priority sequences of the ADS-B communication link, the mobile communication link and the Beidou communication link; and a data sending module for sending the general aircraft information output by the multilink data switching module to a user. According to the invention, the ground monitoring device can always be at an optimum communication link, such that it is ensured that the aircraft information is reliably and stably output.

Description

technical field [0001] The invention relates to the field of general aircraft navigation monitoring, in particular to a ground monitoring device, method and system. Background technique [0002] General aviation refers to the use of civil aircraft to engage in civil aviation activities other than public air transport, including operational flights in industry, agriculture, forestry, fishery and construction, as well as medical and health care, emergency rescue, meteorological detection, ocean monitoring, Flight activities in scientific experiments, education and training, cultural and sports, etc. The flight area of ​​general aviation is low-altitude airspace. Since aircraft in general aviation are different from commercial aircraft engaged in public air transportation, their flight routes and altitudes are not fixed and will change at any time during the flight. In order to ensure the flight of air targets For safety and to prevent collisions of air targets, the flight con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
CPCG05B19/4188
Inventor 李恒刘卫东何东林张益赵泽西
Owner THE SECOND RES INST OF CIVIL AVIATION ADMINISTRATION OF CHINA
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