A Large-Scale Ads-b Flight Surveillance System Based on Solar Power Supply and Mobile Communication Transmission
A technology powered by solar energy and ADS-B, which is applied in traffic control systems, aircraft traffic control, instruments, etc., can solve the problems of insufficient coverage of general aviation ADS-B ground station monitoring range, and achieve optimal station layout and low cost Effect
Active Publication Date: 2022-01-14
HANGZHOU INNOVATION RES INST OF BEIJING UNIV OF AERONAUTICS & ASTRONAUTICS
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Problems solved by technology
[0005] In order to solve the problem of insufficient coverage of the general aviation ADS-B ground station monitoring range, the present invention provides a large-scale ADS-B flight monitoring system based on solar power supply and mobile communication transmission and its working mode selection and station layout optimization method. The method not only It can realize ADS-B ground station based on solar power supply and mobile communication transmission, and can further optimize the layout of ADS-B ground station by combining historical ADS-B monitoring messages and digital elevation models
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[0028] The present invention will be further described below in conjunction with the accompanying drawings.
[0029] Such as figure 2 Shown, the present invention comprises some ADS-B ground stations and central server based on the large-scale ADS-B flight monitoring system of solar power supply and mobile communication transmission,
[0030] The ADS-B ground station is configured with a mobile communication module and a power system with a solar power generation module;
[0031] The ADS-B ground station adopts a mobile communication module to establish a communication connection with the central server; the ADS-B ground station has a control feedback port, a real-time message sending port, and a historical message sending port, which are carried out by the 3-port transmission side and the central server. Information transfer;
[0032] The central server is configured with a data management module for setting and selecting data content; the central server is configured with...
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The invention discloses a large-scale ADS‑B flight monitoring system based on solar power supply and mobile communication transmission. The ADS-B ground station of the present invention is based on solar energy power supply and mobile communication transmission. The present invention designs and implements a flexible and variable ADS-B ground station working mode, monitors battery power and mobile communication signal quality in real time, combines ADS-B message quantity, and According to the command requirements of the central server, the self-adaptive ADS-B message content selection, compression and transmission are realized. The central server can comprehensively manage and optimize the remote ADS-B ground station, calculate the geographic extremely high point based on the geographic digital elevation model, and add it to the candidate deployment site. The ADS-B ground station signal coverage of candidate deployment sites, and further screen out suitable candidate points, complete the generation of new station deployment plans, combine the effects of existing station plans, achieve a balance between effect and cost, and complete comprehensive optimization.
Description
technical field [0001] The invention relates to the field of large-scale ADS-B ground stations oriented to navigation requirements, in particular to a large-scale ADS-B flight monitoring system based on solar power supply and mobile communication transmission and its working mode selection and station layout optimization method. Background technique [0002] ADS-B (Automatic Dependent Surveillance-Broadcast), the Chinese name is Automatic Dependent Surveillance-Broadcast, which is a new air traffic surveillance technology based on global satellite positioning system and using air-ground and air-air data links to realize traffic monitoring and information transmission. ADS-B can automatically obtain information from related airborne equipment and broadcast messages containing information such as aircraft position, altitude, speed, and aircraft identification codes to other aircraft and ground stations without manual operation or inquiry. The ADS-B ground station receives the ...
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IPC IPC(8): G08G5/00
CPCG08G5/0082G08G5/0013G08G5/0026
Inventor 罗喜伶许乙付罗亨
Owner HANGZHOU INNOVATION RES INST OF BEIJING UNIV OF AERONAUTICS & ASTRONAUTICS