The invention relates to an emergency protection platform for an underwater power mechanism, and the platform comprises an underwater power paddle which is disposed below a water surface where a shiptravels, and is used for providing a forward force and a steering force for the traveling of the ship; power control equipment which is connected with the underwater power paddle, and is used for providing a power driving signal for the underwater power paddle to drive the underwater power paddle to move forwards or backwards, and is also used for providing a steering driving signal for the underwater power paddle to drive the underwater power paddle to execute steering operation; and a protection release mechanism which is used for releasing emergency protection equipment for the underwater power paddle when the depth-of-field value of the existing fish schools or large fish bodies in the current correction image is smaller than a preset depth-of-field threshold value. The emergency protection platform for the underwater power mechanism is compact in structure and reliable in logic. Due to the fact that the probability that the fish body impacts the underwater power mechanism can be reduced, damage to ship hardware and nearby fish bodies is reduced.

    本发明涉及一种水下动力机构紧急保护平台,所述平台包括:水下动力桨,设置在船舶行驶的水面的下方,用于为船舶的行驶提供前向力和转向力;动力控制设备,与所述水下动力桨连接,用于向所述水下动力桨提供动力驱动信号以驱动所述水下动力桨前进或后退,还用于向所述水下动力桨提供转向驱动信号以驱动所述水下动力桨执行转向操作;保护释放机构,用于在存在的鱼群或者大型鱼体在当前校正图像中的景深值小于预设景深阈值时,释放对水下动力桨的紧急保护设备。本发明的水下动力机构紧急保护平台结构紧凑、逻辑可靠。由于能够降低鱼体撞击水下动力机构的概率,从而减少对船舶硬件和附近鱼体造成的伤害。


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    Title :

    Emergency protection platform for underwater power mechanism


    Additional title:

    水下动力机构紧急保护平台


    Contributors:
    YU GANG (author)

    Publication date :

    2020-06-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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