Maritime search and rescue system based on BeiDou satellite navigation and positioning

A Beidou satellite and search and rescue equipment technology, applied in the field of maritime search and rescue systems based on Beidou satellite navigation and positioning, can solve problems such as poor effect, slow response, and low efficiency, and achieve the effect of improving rescue efficiency and reducing casualties and property losses

Inactive Publication Date: 2014-04-30
柳州市锋威汽车科技有限公司
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a maritime search and rescue system based on Beidou satellite navigation and positioning, which solves the technical problems of low efficiency, slow response and poor effect of the prior art maritime search and rescue system

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  • Maritime search and rescue system based on BeiDou satellite navigation and positioning

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Embodiment Construction

[0016] The principles and features of the present invention will be described below with reference to the accompanying drawings. The examples cited are only used to explain the present invention, and are not used to limit the scope of the present invention.

[0017] The present invention will be described below with reference to the drawings.

[0018] Such as figure 1 Shown is a schematic structural diagram of a maritime search and rescue system according to an embodiment of the present invention, including personal equipment 01, command center 02, and search and rescue equipment 03. The personal equipment 01 is equipped with a Beidou satellite positioning module 04 and a first wireless communication module 05, The Beidou satellite positioning module 04 is used to obtain the location information of the personal device, and package the location information and the ID information of the personal device to send to the first wireless communication module 05; the first wireless communic...

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Abstract

The invention relates to a maritime search and rescue system based on BeiDou satellite navigation and positioning. The maritime search and rescue system comprises an individual device, a command center and a search and rescue device. A BeiDou satellite positioning module and a first wireless communication module are arranged on the individual device and the individual device is used for sending position information and ID information to the command center. The command center comprises a second wireless communication module, a first GIS electronic map and a first judgment module. The position information and the ID information are reflected on the GIS electronic map by the command center, and the command center dispatches the corresponding search and rescue device to conduct rescue. A third wireless communication module, a second GIS electronic map and a second judgment module are arranged on the search and rescue device and the search and rescue device is used for receiving help seeking information sent within the range of 40 kilometers, and reflecting the help seeking information on the second GIS electronic map. By the adoption of the maritime search and rescue system based on BeiDou satellite navigation and positioning, an emergency reaction action to a maritime emergency can be rapidly, orderly and efficiently organized, persons in distress are rescued, extension of the maritime emergency is controlled, loss of life, personal injuries and property loss caused by the maritime emergency are reduced to the maximum extent.

Description

Technical field [0001] The invention relates to a maritime search and rescue system, in particular to a maritime search and rescue system based on Beidou satellite navigation and positioning. Background technique [0002] Navigation and positioning have been widely used in search and rescue in sparsely populated areas such as deserts, mountains, and oceans. In the event of major disasters such as earthquakes and floods, the key to successful rescue lies in timely understanding of the disaster situation and quickly reaching the rescue location. At present, there are three main types of positioning and navigation: GPS global satellite navigation and positioning system, mobile phone base station positioning, and Beidou satellite navigation and positioning. Although the GPS positioning device can perform fast and efficient positioning, it can only be used for its own navigation and positioning, and cannot achieve communication functions. Although GPS signals can achieve precise pos...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B25/10
Inventor 张增芳张景平李苏桥
Owner 柳州市锋威汽车科技有限公司
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