METHOD FOR AUTOMATICALLY MEASURING TIMES OF VARIOUS OPERATIONS IN FLOATING VESSEL PIPE DEPLOYMENT
    1.
    发明公开
    METHOD FOR AUTOMATICALLY MEASURING TIMES OF VARIOUS OPERATIONS IN FLOATING VESSEL PIPE DEPLOYMENT 审中-公开
    用于自动测量浮动管道部署中的各种操作的时间的方法

    公开(公告)号:EP3215774A1

    公开(公告)日:2017-09-13

    申请号:EP15856930.1

    申请日:2015-11-02

    CPC分类号: B63B35/03 F16L1/235

    摘要: A method for determining start and stop times of at least one selected operation on a pipe deployment vessel includes measuring either or both tension on a pipe deployed from a reel on the vessel and velocity of pipe motion with respect to the vessel. Rotational velocity of the reel is measured. Geodetic position of the vessel with respect to time is measured. The start and stop times of the at least one selected operation are determined from the measured tension, motion velocity, rotational velocity and geodetic position. The start and stop times are recorded.

    摘要翻译: 一种用于确定管道展开船舶上的至少一个选定操作的开始和停止时间的方法包括测量从船上的卷筒展开的管道上的张力和管道相对于船舶的运动速度中的任一个或两个。 测量卷轴的旋转速度。 测量容器相对于时间的大地位置。 根据所测量的张力,运动速度,旋转速度和大地测量位置确定至少一个选定操作的开始和停止时间。 记录开始和停止时间。