EP 3548744 B1 20200826 - A PLANT FOR CONTROLLING DELIVERY OF PRESSURIZED FLUID IN A CONDUIT, AND A METHOD OF CONTROLLING A PRIME MOVER
Title (en)
A PLANT FOR CONTROLLING DELIVERY OF PRESSURIZED FLUID IN A CONDUIT, AND A METHOD OF CONTROLLING A PRIME MOVER
Title (de)
ANLAGE ZUR STEUERUNG DER FÖRDERUNG EINER UNTER DRUCK STEHENDEN FLÜSSIGKEIT IN EINEM ROHR, UND EIN VERFAHREN ZUR STEUERUNG EINER ANTRIEBSMASCHINE
Title (fr)
APPAREIL POUR CONTRÔLER LE POMPAGE DE FLUIDE SOUS PRESSION DANS UN CONDUIT, ET UNE MÉTHODE DE COMMANDE D'UN MOTEUR
Publication
Application
Priority
- NO 20161911 A 20161130
- NO 2017050307 W 20171128
Abstract (en)
[origin: WO2018101837A1] A plant for delivering a fluid in a conduit (10) comprises a prime mover (2), for example a gas turbine, which is configured to drive one or more fluid delivery systems (34a-c, 35a1-c1, 35a2-c2) for delivering a fluid in the conduit (10). First sensing means (16) are configured for sensing pressure variations in the pipe (10) and is connected to a first controller (7). The first controller (7) is configured to provide control signals to control valves (36a-c, 37a-c) for at least one fluid delivery system and to a control system (4, 3) for the prime mover (2). One or more hydraulic pumps (9a-c) are configured to operate said fluid delivery systems and are driven by the prime mover, whereby the interaction between the hydraulic pumps and the prime mover is controlled based on sensed pressure in the pipe (10).
IPC 8 full level
F04B 9/117 (2006.01); E21B 43/26 (2006.01); F04B 17/05 (2006.01); F04B 47/04 (2006.01); F04B 49/08 (2006.01)
CPC (source: EP NO US)
E21B 43/114 (2013.01 - NO); E21B 43/2607 (2020.05 - EP NO US); F04B 9/117 (2013.01 - EP US); F04B 9/1172 (2013.01 - EP US); F04B 11/0058 (2013.01 - US); F04B 17/03 (2013.01 - US); F04B 17/05 (2013.01 - EP US); F04B 17/06 (2013.01 - US); F04B 47/04 (2013.01 - EP US); F04B 49/08 (2013.01 - EP US); F04B 49/20 (2013.01 - US); F04B 49/22 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2018101837 A1 20180607; CA 3048587 A1 20180607; CN 110088470 A 20190802; EP 3548744 A1 20191009; EP 3548744 B1 20200826; MX 2019006134 A 20191009; NO 20161911 A1 20180531; NO 343276 B1 20190114; US 2018266412 A1 20180920
DOCDB simple family (application)
NO 2017050307 W 20171128; CA 3048587 A 20171128; CN 201780073922 A 20171128; EP 17840454 A 20171128; MX 2019006134 A 20171128; NO 20161911 A 20161130; US 201815983623 A 20180518