Provided is a ship monitoring system in which a user can easily understand changes in risk conditions. A ship monitoring system is provided with: a first data generation unit that generates first ship data indicating the position and speed of a first ship; a second data generation unit that generates second ship data indicating the position and speed of a second ship; a risk value calculation unit that calculates a risk value indicating the risk of collision between the first ship and the second ship on the basis of the first ship data and the second ship data; a pattern generation unit that generates an intermittent sound pattern of a cycle corresponding to the risk value; and an alarm sound emission unit that emits an alarm sound in accordance with the intermittent sound mode.

    本发明提供用户容易把握风险状况的变化的船舶监视系统。船舶监视系统具有:第一数据生成部,生成表示第一船舶的位置和速度的第一船舶数据;第二数据生成部,生成表示第二船舶的位置和速度的第二船舶数据;风险值计算部,基于第一船舶数据以及第二船舶数据,算出表示第一船舶与第二船舶碰撞的风险的风险值;模式生成部,生成与风险值对应的周期的断续音模式;以及警报音发出部,按照断续音模式发出警报音。


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    Title :

    Ship monitoring system, ship monitoring method, information processing device, and program


    Additional title:

    船舶监视系统、船舶监视方法、信息处理装置以及程序


    Contributors:

    Publication date :

    2023-06-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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




    SHIP MONITORING SYSTEM, SHIP MONITORING METHOD, INFORMATION PROCESSING DEVICE, AND PROGRAM

    TAKEBAYASHI YUICHI / NAKAGAWA KAZUYA / TAKAHASHI YUTA | European Patent Office | 2022

    Free access



    Ship monitoring system, ship monitoring method, information processing device, and program

    TAKEBAYASHI YUICHI | European Patent Office | 2023

    Free access