The invention discloses an ocean information sensing early warning method and system based on optical fiber sensing and a storage medium, and the method comprises the steps: obtaining pressure information, salinity information, temperature information and submarine topography information in a target sea area, and transmitting the obtained information through a preset communication mode; obtaining hydrological characteristics of the target sea area according to the pressure information, the salinity information and the temperature information in the target sea area; obtaining flow velocity information and flow direction information according to the hydrological characteristics, and judging whether internal waves exist in the target sea area or not according to the flow velocity information and the flow direction information; meanwhile, obtaining seawater buoyancy information in the target sea area according to the salinity information, and judging the ship reef strike risk in the target sea area according to the seawater buoyancy information; and generating early warning information according to the internal wave judgment information in the target sea area and the reef strike risk. Early warning of a target sea area can be realized by sensing ocean information in real time.

    本发明公开了一种基于光纤传感的海洋信息感知预警方法、系统及存储介质,包括:获取目标海域内的压力信息、盐度信息、温度信息及海底地形信息,并将获取的信息通过预设通信方式进行传输;根据所述目标海域内的压力信息、盐度信息及温度信息获取目标海域的水文特征;根据所述水文特征获取流速信息及流向信息,根据所述流速信息及流向信息判断是否目标海域内是否存在内波;同时根据所述盐度信息获取目标海域内的海水浮力信息,通过所述海水浮力信息判断目标海域内船舶触礁风险;根据目标海域中内波判断信息及所述触礁风险生成预警信息。本发明通过实时感知海洋信息,可以实现目标海域的预警。


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    Title :

    Ocean information sensing early warning method and system based on optical fiber sensing and storage medium


    Additional title:

    基于光纤传感的海洋信息感知预警方法、系统及存储介质


    Contributors:
    WEN KUNHUA (author) / WENG JUN (author) / LI JIAQI (author) / ZENG LIANG (author) / XU PENGBAI (author) / YU ZHANGJUN (author) / YANG JUN (author)

    Publication date :

    2022-02-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G01K MEASURING TEMPERATURE , Messen der Temperatur / G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / G08C Übertragungssysteme für Messwerte, Regel-, Steuer- oder ähnliche Signale , TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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