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    SYSTEME DE PROSPECTION ELECTROMAGNETIQUE DU SOL SOUS-MARIN
    5.
    发明公开
    SYSTEME DE PROSPECTION ELECTROMAGNETIQUE DU SOL SOUS-MARIN 审中-公开
    ELEKTROMAGNETISCHES系统ZUR UNTERSUCHUNG DES MEERESBODENS

    公开(公告)号：EP2802906A1

    公开(公告)日：2014-11-19

    申请号：EP13700639.1

    申请日：2013-01-09

    申请人： Université de Bretagne Occidentale (U.B.O.) ,  Centre National de la Recherche Scientifique (CNRS)

    发明人： D'EU, Jean-François ,  TARITS, Pascal ,  GASPARI, Fabien

    IPC分类号： G01V3/08

    CPC分类号： G01V3/15 ,  G01V3/02 ,  G01V3/083

    摘要： The invention relates to an electromagnetic system for exploring the seabed in a marine environment, comprising a current injection module comprising two electrodes (6) spaced apart from one another, said injection electrodes being capable of injecting a current at a predetermined voltage into the marine environment close to the seabed, said injection electrodes having a contact surface with the marine environment, a data acquisition module comprising at least two measuring sensors for measuring electrical or magnetic data at at least two points of the marine environment close to the seabed, and a power supply module for supplying power to the current injection module. According to the invention, each electrode comprises one or more separate conductive elements that are electrically connected to each other and arranged in such a way as to form a conductive network or a multilayer conductive assembly having a large contact surface with the marine environment.

    摘要翻译： 一种用于在海洋环境中探索海底的电磁系统包括具有彼此间隔开的两个电极的电流注入模块，所述注入电极能够将预定电压的电流注入靠近海底的海洋环境中，所述注入电极 与海洋环境具有接触面。 该系统包括具有至少两个测量传感器的数据采集模块，用于测量靠近海底的海洋环境的至少两个点的电或磁数据，以及用于向当前注射模块供电的电源模块。 每个电极包括一个或多个分离的导电元件，其彼此电连接并且以这样的方式布置以形成具有与海洋环境的大接触表面的导电网络或多层导电组件。