The embodiment of the invention is suitable for the technical field of ship navigation safety, and provides a ship navigation accident early warning method, device and terminal, and the method comprises the steps: collecting sensor data according to a set frequency, the sensor data being an original reading of a sensor installed on a ship; calculating real-time navigation information of the ship according to the sensor data, wherein the real-time navigation information comprises a real-time attitude angle and/or a total acceleration value of the ship in the navigation process; determining a variable quantity of the real-time attitude angle and/or the total acceleration value relative to a reference value, wherein the reference value is navigation information of the ship in a relatively static state; and carrying out early warning on the navigation accident of the ship according to the variable quantity. By the adoption of the method, early warning can be conducted on accidents possibly occurring in the ship navigation process, and the ship navigation safety is improved.

    本申请实施例适用于船舶航行安全技术领域,提供了一种船舶航行事故预警方法、装置及终端,所述方法包括:按照设定频次采集传感器数据,所述传感器数据为安装于船舶上的传感器的原始读数;根据所述传感器数据计算所述船舶的实时航行信息,所述实时航行信息包括所述船舶在航行过程中的实时姿态角和/或总加速度值;确定所述实时姿态角和/或所述总加速度值相对于基准值的变化量,所述基准值为所述船舶在相对静止状态下的航行信息;根据所述变化量对所述船舶的航行事故进行预警。采用上述方法,可以对船舶航行过程中可能出现的事故进行预警,提高船舶航行的安全性。


    Access

    Download


    Export, share and cite



    Title :

    Ship navigation accident early warning method, device and terminal


    Additional title:

    船舶航行事故预警方法、装置及终端


    Contributors:
    WANG SHENGJIE (author) / LING WEIDONG (author) / XU YEPING (author) / TAN WEIQIANG (author) / ZHANG HUANBIN (author)

    Publication date :

    2022-03-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



    Overwater ship navigation safety early warning device

    ZHAO CANGLONG / ZHU ANZHI / GE SHENGYAN | European Patent Office | 2021

    Free access

    Bottom anti-collision early warning device for ship navigation

    HUANG ZHENZHEN / WANG YIBIN / LIU JIANHUA et al. | European Patent Office | 2023

    Free access

    Collision early warning structure for navigation ship

    LIU KUN / WANG RUNYU / YU TONGQIANG et al. | European Patent Office | 2024

    Free access

    Automatic early warning system and early warning method for abnormal ship navigation behaviors

    FAN SONG / HE WENMING / LI KUNYI et al. | European Patent Office | 2024

    Free access

    Ship navigation safety early warning method, system and terminal based on fusion perception

    JI CHANGQI / XIE ZHONGWU / YU JUAN et al. | European Patent Office | 2023

    Free access