The invention discloses an emergency buoy of an AUV (Autonomous Underwater Vehicle), which is simple in structure, smaller in size and applicable to a deeper water area, when the AUV is in danger underwater and cannot float upwards, the buoy automatically floats upwards, and the AUV and the buoy share a real-time position, so that personnel can conveniently salvage and search and rescue. The buoy is composed of a buoy water cabin, a buoy underwater cabin and buoyancy materials, and power systems of all the parts are independent and provide energy for a control module and electronic equipment of the buoy water cabin, the buoy underwater cabin and the buoyancy materials respectively. The buoy underwater cabin is connected with the AUV through a modular interface, the buoy water cabin is connected with the buoy underwater cabin through a strong electromagnet, when the AUV is in danger, the electromagnet is powered off, the buoy water floats to the water surface through positive buoyancy of a buoyancy material, and meanwhile, the buoy underwater cabin shares position information of the AUV with the buoy water cabin in real time; and the buoy water cabin sends the position information of the buoy water cabin and the position information of the AUV to a worker upper computer.

    本发明公开了一种AUV的应急浮标,其结构简单,尺寸较小,可适用于较深水域,当AUV在水下遇险无法上浮时,浮标会自动上浮,AUV与其共享实时位置,方便人员进行打捞搜救。浮标由浮标水上舱,浮标水下舱,浮力材料三部分组成,各部分电源系统独立,分别为其控制模块和电子设备提供能源。浮标水下舱和AUV通过模块化接口连接,浮标水上舱与浮标水下舱通过强力电磁铁连接,当AUV遇险时,电磁铁断电,浮标水上通过浮力材料的正浮力上浮至水面,同时浮标水下舱将AUV的位置信息与浮标水上舱实时共享,浮标水上舱将自己的位置信息与AUV的位置信息发送至工作人员上位机。


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    Title :

    Emergency buoy of AUV (Autonomous Underwater Vehicle)


    Additional title:

    一种AUV的应急浮标


    Contributors:
    ZHANG TONGRUI (author) / XIN JIACHENG (author) / WANG CHANGQIANG (author) / WANG DONG (author) / ZHAO JIWEI (author) / CHEN KAI (author) / WU JIANGUO (author) / LI XIN (author) / TIAN QIRUI (author)

    Publication date :

    2022-07-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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