COMMUNICATIONS SYSTEM FOR AN UNDERWATER FLUID EXTRACTION FACILITY
    1.
    发明申请
    COMMUNICATIONS SYSTEM FOR AN UNDERWATER FLUID EXTRACTION FACILITY 有权
    用于水下流体提取设施的通信系统

    公开(公告)号:US20100202463A1

    公开(公告)日:2010-08-12

    申请号:US12377372

    申请日:2007-07-03

    IPC分类号: H04L12/56

    摘要: A system for enabling communication between an underwater fluid extraction facility and a remote location comprises a fibre-optic cable connected between the facility to the remote location, signal transmission means at the remote location for transmitting signals to the fibre-optic cable, a distribution hub in the facility for receiving signals from the other end of the cable and at least one secondary hub located at the facility in communication with the distribution hub. Communication between the facility and the remote location is effected using a Local Area Network. Preferably Ethernet signalling is used throughout the network.

    摘要翻译: 用于实现水下流体提取设备和远程位置之间的通信的系统包括连接在远程位置的设备之间的光纤电缆,用于向光纤电缆传输信号的远程位置的信号传输装置,分配集线器 在用于从电缆的另一端接收信号的设备和位于与分配集线器通信的设施处的至少一个次级集线器中。 使用局域网实现设备与远程位置之间的通信。 优选地,在整个网络中使用以太网信令。

    POWER LINE COMMUNICATION SYSTEM
    2.
    发明申请
    POWER LINE COMMUNICATION SYSTEM 审中-公开
    电力线通信系统

    公开(公告)号:US20090321079A1

    公开(公告)日:2009-12-31

    申请号:US12307445

    申请日:2007-07-03

    IPC分类号: E21B43/01 G05B11/01

    摘要: A hydrocarbon production installation comprising a surface station and an underwater hydrocarbon extraction facility, the surface station and extraction facility being electrically linked via an umbilical cable, the installation further comprising means for transmitting first and second components of a communications signal and power from the surface station to the extraction facility via the umbilical cable. The transmitting means including means for passing the communications components through the umbilical cable in a balanced manner. The transmitting means further comprises means for transmitting the power through the umbilical cable superimposed on the communications components, and the facility comprises means for receiving the communications components and separating the power from the communications components.

    摘要翻译: 一种碳氢化合物生产设备,包括地面站和水下碳氢化合物提取设施,地面站和提取设备经由脐带缆电连接,该设施还包括用于从地面站发送通信信号的第一和第二组分和电力的装置 通过脐带缆到提取设备。 发送装置包括用于以平衡的方式使通信部件通过脐带缆的装置。 发送装置还包括用于通过重叠在通信部件上的脐带电缆发送电力的装置,并且该设施包括用于接收通信部件并将电力与通信部件分离的装置。

    Communications system for an underwater fluid extraction facility
    3.
    发明授权
    Communications system for an underwater fluid extraction facility 有权
    水下液体提取设备通信系统

    公开(公告)号:US08208478B2

    公开(公告)日:2012-06-26

    申请号:US12377372

    申请日:2007-07-03

    IPC分类号: H04L12/28 G01V3/00

    摘要: A system for enabling communication between an underwater fluid extraction facility and a remote location comprises a fiber-optic cable connected between the facility to the remote location, signal transmission means at the remote location for transmitting signals to the fiber-optic cable, a distribution hub for receiving signals from the other end of the cable and at least one secondary hub located at the facility in communication with the distribution hub. Communication between the facility and the remote location is effected using a Local Area Network. Preferably Ethernet signalling is used throughout the network.

    摘要翻译: 用于实现水下流体提取设备和远程位置之间的通信的系统包括连接在远程位置的设备之间的光纤电缆,用于向光纤电缆传输信号的远程位置的信号传输装置,分配集线器 用于从电缆的另一端接收信号,以及位于与分配集线器通信的设施处的至少一个次级集线器。 使用局域网实现设备与远程位置之间的通信。 优选地,在整个网络中使用以太网信令。