公开(公告)号：WO2017050335A1

公开(公告)日：2017-03-30

申请号：PCT/DK2016/000034

申请日：2016-09-26

Applicant: MAERSK DRILLING A/S

Inventor： PEDERSEN, John, Røhn ,  HOLCK, Jesper

IPC: E21B41/00 ,  E21B44/00 ,  E21B7/12 ,  B63B35/44

CPC classification number: E21B7/12 ,  B63B9/08 ,  B63B35/4413 ,  E21B41/0007 ,  E21B44/00 ,  G06Q10/20

Abstract: a drilling or work-over vessel (10) is disclosed comprising a number of operational equipment (300), wherein the drilling or work-over vessel comprises at least one operational control and/or state unit (100) comprising at least one processing unit (102), wherein the at least one operational control and/or state unit (100) comprises or are in connection with a memory and/or storage (103), and at least one sensor unit (200), wherein the at least one sensor unit (200) is adapted to obtain one or more measured physical values and to provide data representing the one or more measured physical values and/or derived values thereof to the at least one operational control and/or state unit (100), the memory and/or storage (103) comprises a data representation of a computational physics model of at least a part of the drilling or work-over rig, and the at least one processing unit (102) is adapted to derive data representing an estimation of one or more physical states (such as defined by limits of forces, relative motion between operational equipment and vessel, or between other two pieces of operational equipment) estimated to act on at least one operational equipment (300) in response to the data representing the one or more measured physical values and/or derived values thereof as provided by the at least one sensor unit (200).

Abstract translation: 公开了一种包括多个操作设备（300）的钻井或修理船（10），其中所述钻井或后备船舶包括至少一个操作控制和/或状态单元（100），其包括至少一个处理单元 （102），其中所述至少一个操作控制和/或状态单元（100）包括或与存储器和/或存储器（103）连接，以及至少一个传感器单元（200），其中所述至少一个 传感器单元（200）适于获得一个或多个测量的物理值，并且向所述至少一个操作控制和/或状态单元（100）提供表示所述一个或多个测量物理值和/或其导出值的数据， 存储器和/或存储器（103）包括钻井或修井钻机的至少一部分的计算物理模型的数据表示，并且所述至少一个处理单元（102）适于导出表示估计 一个或多个物理状态（例如由极限定义） 据估计，响应于表示一个或多个测量的物理值的数据和/或导出了至少一个操作设备（300），作用于至少一个操作设备（300）的作用力，操作设备和船之间的相对运动，或在其他两个操作设备之间） 其值由至少一个传感器单元（200）提供。