Detachable pressure compensator for subsea applications anda subsea system comprising the same

摘要

DETACHABLE PRESSURE COMPENSATOR FOR SUBSEA APPLICATIONS AND A SUBSEA SYSTEM COMPRISING THE SAME. The present disclosure relates to a detachable pressure compensator () connectable to a subsea unit (). The detachable pressure compensator () comprises a first connector () arranged to connect the detachable pressure compensator () to a subsea unit () and to provide a route for liquid to flow between the detachable pressure compensator () and the subsea unit (), a chamber (), a dielectric liquid contained in the chamber (), an active pressure compensating device (), and a control system () arranged to control the active pressure compensating device () to transport dielectric liquid from the chamber () to the subsea unit ().(Fig.)