公开(公告)号：US20160375963A1

公开(公告)日：2016-12-29

申请号：US15184701

申请日：2016-06-16

Applicant: PGS Geophysical AS

Inventor： Rune TØNNESSEN ,  Torbjørn URSIN

IPC: B63B21/66

CPC classification number: B63B21/66 ,  B63B2027/165 ,  B63B2723/00 ,  B63G2008/008 ,  G01V1/38

Abstract: Certain aspects of the present disclosure generally relate to motion compensation between water-borne objects, and, more particularly, to synchronizing motion between a remotely operated vehicle (ROV) and a docking station of a launch and recovery system (LARS). An exemplary method includes receiving a measurement corresponding to a particle motion in water surrounding an ROV and synchronizing motion of a docking station with a motion of the ROV based at least in part on the measurement corresponding to the particle motion.

Abstract translation: 本公开的某些方面通常涉及水上物体之间的运动补偿，更具体地，涉及在远程操作的车辆（ROV）和发射和恢复系统（LARS）的对接站之间同步运动。 示例性方法包括：至少部分地基于对应于粒子运动的测量，接收与围绕ROV的水中的粒子运动相对应的测量，并使对接站与ROV的运动同步运动。