| 摘要 |
<p>A motion compensation system for controlling relative movements between a floating vessel (3a) and an elongate element (5), where the elongate element is suspended by the vessel at a first end and extends into a body of water below the floating vessel. An active motion compensator (8) is connected to the elongate element first end via an element (10) arranged in an upper region of an erect support structure (2) and a passive motion compensator (12a,b) is connected to the elongate element first end via the element (10). The motion compensators (8, 12a,b) are structurally and operationally separate and independent units and are configured for separate and mutually independent operation.</p> |
