The invention discloses an intelligent control method and device for vibration and noise reduction of a ship, and relates to the field of ship control, and the method comprises the steps: obtaining ship front end noise data, ship side end noise data, cabin noise data and propeller noise data; the feature fusion and noise recognition module transmits the ship front end noise features, the ship side end noise features, the cabin noise features and the propeller noise features to a noise recognition model to obtain noise source weight information; acquiring ocean current information and ship power demand information; and inputting the ocean current information, the ship power demand information and the noise source weight information into the power source intelligent control model to obtain target power output information.

    本申请公开了一种船舶减振降噪智能控制方法及设备,涉及船舶控制领域,该方法包括:获取船体前端噪声数据、船体侧端噪声数据、机舱噪声数据和螺旋桨噪声数据;将船体前端噪声特征、船体侧端噪声特征、机舱噪声特征和螺旋桨噪声特征传输至噪声识别模型的特征融合与噪声识别模块,获取噪声来源权重信息;获取洋流信息和船舶动力需求信息;将洋流信息、船舶动力需求信息和噪声来源权重信息输入至动力源智能控制模型,获取目标动力输出信息。


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    Title :

    Intelligent control method and equipment for vibration and noise reduction of ship


    Additional title:

    一种船舶减振降噪智能控制方法及设备


    Contributors:
    MAO XIAOBING (author) / TANG ZHIXUAN (author) / SUN HAOYUAN (author) / MA DA (author)

    Publication date :

    2024-09-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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