The invention provides an underwater long-distance tunnel signal local transmission system and method. The system comprises an AUV body, a plurality of signal transmission carriers, a signal transmission parent body, an overwater control platform and a working ship. The overwater control platform is arranged on the working ship, and the signal transmission parent body is connected with the overwater control platform through an umbilical cable; the AUV body is provided with a mechanical claw and is used for carrying signal transmission carriers into an underwater tunnel, and the signal transmission carriers are sequentially arranged in the extending direction of the underwater tunnel at intervals; the AUV body, the signal transmission carrier and the signal transmission matrix are respectively provided with a signal receiving module and a signal transmitting module; the AUV body is an underwater robot without a cable, and the signal transmission matrix is an underwater robot with a cable. The signal transmission carriers are arranged in the underwater tunnel at certain intervals, so that the signal transmission capability of the AUV body in underwater operation is improved.

    本发明提供一种水下长距离隧洞信号局域传输系统及方法,所述系统包括AUV本体、多个信号传输载体、信号传输母体、水上控制平台和工作船;所述水上控制平台设置在工作船上,所述信号传输母体与水上控制平台经脐带缆线连接;所述AUV本体具有机械爪,且用于携带信号传输载体至水下隧洞内,所述信号传输载体依次间隔布置至水下隧洞的延伸方向上;所述AUV本体、信号传输载体和信号传输母体均设有信号接收模块和信号发射模块;所述AUV本体为不带缆水下机器人,所述信号传输母体为带缆水下机器人。本发明通过在水下隧洞内间隔一定距离布置信号传输载体,提高了AUV本体在水下作业的信号传输能力。


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    Title :

    Underwater long-distance tunnel signal local transmission system and method


    Additional title:

    一种水下长距离隧洞信号局域传输系统及方法


    Contributors:
    CHENG QINGCHAO (author) / DAI YANGCHUN (author) / YU XUN (author) / CHEN QIAO (author) / WANG LINLIN (author) / WU QIMIN (author) / ZHAO SHENJUN (author) / YAO XINCHEN (author) / MA DELIAN (author) / WANG LIJUAN (author)

    Publication date :

    2021-09-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H04B TRANSMISSION , Übertragung / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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