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Maritime safety information broadcasting system based on Beidou navigation

A maritime security and Beidou navigation technology, applied in location information-based services, satellite radio beacon positioning systems, transmission systems, etc., can solve the problem that Chinese safety information cannot be delivered to coastal ships in a timely and accurate manner, and weaken the important role of safety information And other issues

Inactive Publication Date: 2016-11-09
中交信通(天津)科技有限公司
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AI Technical Summary

Problems solved by technology

The coast station radio broadcast mode has many advantages such as wide coverage and high equipment penetration rate, which can better meet the needs of safety information broadcast work. Impact
[0004] It can be seen from the current situation of safety information broadcasting that there is a contradiction between supply and demand between the maritime safety information broadcasting work led by coast stations and my country's coastal ships, that is, the urgent needs of coastal ships for safety information in Chinese and the communication of coast stations suitable for China's national conditions. The contradiction between the lagging development of the system, the use of the current broadcast system cannot meet the timely and accurate delivery of Chinese safety information to coastal ships, weakening the important role of safety information in ensuring navigation safety and serving ship navigation

Method used

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  • Maritime safety information broadcasting system based on Beidou navigation
  • Maritime safety information broadcasting system based on Beidou navigation
  • Maritime safety information broadcasting system based on Beidou navigation

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0019] refer to Figure 1-4 , a maritime security information dissemination system based on Beidou navigation, including an information dissemination platform, the information dissemination platform is electromechanically connected with the Beidou satellite command plane, the Beidou satellite commander is wirelessly connected with the Beidou satellite, the Beidou satellite is wirelessly connected with the Beidou shipboard terminal, and the Beidou The shipborne terminal includes a housing 1, a Beidou positioning module 9, a Beidou communication module 8, a microprocessor 7, a controller 6, a data storage 5, a microphone 3, a speaker 4 and a display screen 2, wherein th...

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Abstract

The invention discloses a maritime safety information broadcasting system based on Beidou navigation. The system comprises an information broadcasting platform. The information broadcasting platform is electrically connected with a Beidou satellite command aircraft. The Beidou satellite command aircraft is wirelessly connected with a Beidou satellite. The Beidou satellite is wirelessly connected with a Beidou ship-borne terminal. The Beidou ship-borne terminal comprises a shell, a Beidou location module, a Beidou communication module, a microprocessor, a controller, a data memory, a microphone, a loudspeaker and a display screen. The microphone, the loudspeaker and the display screen are mounted on a front panel of the shell. The maritime safety information broadcasting system based on Beidou navigation has the advantages of small investment scale, convenient networking, short construction period and high operation safety reliability.

Description

technical field [0001] The invention relates to the technical field of maritime safety information dissemination systems, in particular to a system for dissemination of maritime safety information based on Beidou navigation. Background technique [0002] Broadcasting navigation warnings and other basic maritime safety information is required by the maritime department to fulfill international conventions and obligations of coastal states on behalf of the national government. Providing effective maritime safety information to ships in time plays an important role in preventing and reducing marine traffic accidents. [0003] The coast station performs international conventions on behalf of the country and is responsible for broadcasting maritime safety information such as navigation warnings. These information are highly regional, time-sensitive and urgent. The service objects of maritime safety information are mainly various ships. The assembly status of maritime safety info...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/04H04L29/08B63B45/00G01S19/42
CPCH04W4/04B63B45/00B63B2045/005G01S19/42H04L67/12
Inventor 赵伯华
Owner 中交信通(天津)科技有限公司
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