The invention discloses a method for reversely compensating sea waves for a ship seat. A base, a servo electric cylinder group, a mounting base, the seat, an angle sensor and a control system are included; the top end of the servo electric cylinder group is mounted on the mounting base through a universal connecting structure; the angle sensor and the control system are installed in the base, and the angle sensor, the control system and the servo electric cylinder are in data connection. Comprising the following steps: A, angle data acquisition; b, noise reduction is conducted on the angle data in a Kalman filtering mode; c, converting the data in the step B into driving data of a servo electric cylinder group through an inverse solution algorithm; and D, the servo electric cylinder set adjusts the posture of the platform according to the driving data obtained in the step C so as to offset movement caused by sea waves. According to the scheme, the motion state of the ship is monitored and fed back in real time, data are collected, and the seat is controlled to make reverse compensation action, so that the seat is in a relatively stable state in a wave environment.

    一种用于船舶座椅的对海浪进行反向补偿的方法,包括底座、伺服电缸组、安装底座、座椅、角度传感器和控制系统;伺服电缸组的顶端用万向连接结构安装于安装底座;角度传感器和控制系统安装于底座内,角度传感器、控制系统和伺服电缸之间数据连接;包括以下步骤:A、角度数据获取;B、采用卡尔曼滤波的方式对角度数据进行降噪;C、将步骤B中的数据通过反解算法转换为伺服电缸组的驱动数据;D、伺服电缸组按照步骤C得到的驱动数据来调整平台的姿态,以抵消由于海浪引起的运动。方案通过实时监控和反馈船舶的运动状态,收集数据并控制座椅做出反向补偿动作,使座椅在波浪环境下处于相对平稳的状态。


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    Title :

    Method for reversely compensating sea waves for ship seat


    Additional title:

    一种用于船舶座椅的对海浪进行反向补偿的方法


    Contributors:
    QIN BO (author) / TIAN XIAOHUA (author)

    Publication date :

    2024-10-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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