The invention belongs to the technical field of deep sea detection, and particularly relates to a deep sea multi-point bottom-supported observation AUV (Autonomous Underwater Vehicle) system. Comprising an AUV, the AUV comprises an AUV body, a horizontal propelling device, a buoyancy adjusting device, a vertical propelling device, a land communication antenna and a bottom sitting device, the gravity center of the AUV body is located below the centroid, and the horizontal propelling device is arranged on the centroid plane of the AUV body; the buoyancy adjusting device is arranged above the horizontal propelling device and is used for changing the buoyancy center position of the AUV body; the land communication antenna is arranged at the bow part of the AUV body and is used for communicating with a land receiving station; the vertical propelling device and the bottom-sitting device are arranged at the stern of the AUV body, and the bottom-sitting device is used for the AUV body to sit at the bottom of the deep sea. The AUV designed by the invention is simple in structure and flexible in movement, can carry out multi-point bottom-sitting long-term observation at the deep sea bottom according to task requirements, can emerge from the water surface after observation, transmits data to a land receiving station, and dives to the sea bottom again to carry out multi-point observation.

    本发明属于深海探测技术领域,特别涉及一种深海多点位坐底观测AUV系统。包括AUV,AUV包括AUV本体、水平推进装置、浮力调节装置、垂直推进装置、陆地通信天线及坐底装置,其中AUV本体的重心位于形心之下,水平推进装置设置于AUV本体的形心平面上;浮力调节装置设置于水平推进装置的上方,用于AUV本体的浮心位置变换;陆地通信天线设置于AUV本体的艏部,用于与陆地接收站通讯;垂直推进装置和坐底装置设置于AUV本体的艉部,坐底装置用于AUV本体坐底于深海海底。本发明所设计AUV结构简单,运动灵活,能够根据任务需求在深海海底进行多点位坐底长期观测,在观测后能够浮出水面将数据传输至陆地接收站,再次下潜至海底进行多点位观测。


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    Title :

    Deep sea multi-point bottom-supported observation AUV system


    Additional title:

    深海多点位坐底观测AUV系统


    Contributors:
    LYU FENGTIAN (author) / XU HUIXI (author) / BAI YUNPENG (author) / ZHAO HONGYIN (author)

    Publication date :

    2023-12-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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