EP2136085A3 - Intensificateurs hydrauliques - Google Patents

Intensificateurs hydrauliques Download PDF

Info

Publication number
EP2136085A3
EP2136085A3 EP09160204A EP09160204A EP2136085A3 EP 2136085 A3 EP2136085 A3 EP 2136085A3 EP 09160204 A EP09160204 A EP 09160204A EP 09160204 A EP09160204 A EP 09160204A EP 2136085 A3 EP2136085 A3 EP 2136085A3
Authority
EP
European Patent Office
Prior art keywords
piston
chamber
low pressure
pressure cylinder
high pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP09160204A
Other languages
German (de)
English (en)
Other versions
EP2136085A2 (fr
Inventor
Simon David Gill
Timothy James Roberts
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baker Hughes International Treasury Services Ltd
Original Assignee
Vetco Gray Controls Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vetco Gray Controls Ltd filed Critical Vetco Gray Controls Ltd
Publication of EP2136085A2 publication Critical patent/EP2136085A2/fr
Publication of EP2136085A3 publication Critical patent/EP2136085A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
    • E21B33/0355—Control systems, e.g. hydraulic, pneumatic, electric, acoustic, for submerged well heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/103—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber
    • F04B9/105—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber reciprocating movement of the pumping member being obtained by a double-acting liquid motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/109—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B3/00—Intensifiers or fluid-pressure converters, e.g. pressure exchangers; Conveying pressure from one fluid system to another, without contact between the fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02—Installations or systems with accumulators
    • F15B1/027—Installations or systems with accumulators having accumulator charging devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/08—Servomotor systems incorporating electrically operated control means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
    • F15B2211/21—Systems with pressure sources other than pumps, e.g. with a pyrotechnical charge
    • F15B2211/214—Systems with pressure sources other than pumps, e.g. with a pyrotechnical charge the pressure sources being hydrotransformers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/60—Circuit components or control therefor
    • F15B2211/625—Accumulators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/60—Circuit components or control therefor
    • F15B2211/665—Methods of control using electronic components
    • F15B2211/6653—Pressure control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/60—Circuit components or control therefor
    • F15B2211/665—Methods of control using electronic components
    • F15B2211/6654—Flow rate control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Actuator (AREA)
EP09160204A 2008-06-19 2009-05-14 Intensificateurs hydrauliques Withdrawn EP2136085A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0811205A GB2461061A (en) 2008-06-19 2008-06-19 Subsea hydraulic intensifier with supply directional control valves electronically switched

Publications (2)

Publication Number Publication Date
EP2136085A2 EP2136085A2 (fr) 2009-12-23
EP2136085A3 true EP2136085A3 (fr) 2010-06-30

Family

ID=39672519

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09160204A Withdrawn EP2136085A3 (fr) 2008-06-19 2009-05-14 Intensificateurs hydrauliques

Country Status (5)

Country Link
US (1) US20090317267A1 (fr)
EP (1) EP2136085A3 (fr)
AU (1) AU2009202431A1 (fr)
BR (1) BRPI0901915A2 (fr)
GB (1) GB2461061A (fr)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8225606B2 (en) 2008-04-09 2012-07-24 Sustainx, Inc. Systems and methods for energy storage and recovery using rapid isothermal gas expansion and compression
US8240140B2 (en) 2008-04-09 2012-08-14 Sustainx, Inc. High-efficiency energy-conversion based on fluid expansion and compression
US8479505B2 (en) 2008-04-09 2013-07-09 Sustainx, Inc. Systems and methods for reducing dead volume in compressed-gas energy storage systems
EP2280841A2 (fr) 2008-04-09 2011-02-09 Sustainx, Inc. Systèmes et procédés de stockage et de récupération d'énergie à l aide de gaz comprimé
US8474255B2 (en) 2008-04-09 2013-07-02 Sustainx, Inc. Forming liquid sprays in compressed-gas energy storage systems for effective heat exchange
US8037678B2 (en) 2009-09-11 2011-10-18 Sustainx, Inc. Energy storage and generation systems and methods using coupled cylinder assemblies
US8250863B2 (en) 2008-04-09 2012-08-28 Sustainx, Inc. Heat exchange with compressed gas in energy-storage systems
US20100307156A1 (en) 2009-06-04 2010-12-09 Bollinger Benjamin R Systems and Methods for Improving Drivetrain Efficiency for Compressed Gas Energy Storage and Recovery Systems
US8359856B2 (en) 2008-04-09 2013-01-29 Sustainx Inc. Systems and methods for efficient pumping of high-pressure fluids for energy storage and recovery
US8448433B2 (en) 2008-04-09 2013-05-28 Sustainx, Inc. Systems and methods for energy storage and recovery using gas expansion and compression
US7958731B2 (en) 2009-01-20 2011-06-14 Sustainx, Inc. Systems and methods for combined thermal and compressed gas energy conversion systems
US8677744B2 (en) 2008-04-09 2014-03-25 SustaioX, Inc. Fluid circulation in energy storage and recovery systems
WO2009152141A2 (fr) 2008-06-09 2009-12-17 Sustainx, Inc. Système et procédé pour la détente et la compression isotherme rapide de gaz pour le stockage d'énergie
US7963110B2 (en) 2009-03-12 2011-06-21 Sustainx, Inc. Systems and methods for improving drivetrain efficiency for compressed gas energy storage
US8104274B2 (en) 2009-06-04 2012-01-31 Sustainx, Inc. Increased power in compressed-gas energy storage and recovery
WO2011056855A1 (fr) 2009-11-03 2011-05-12 Sustainx, Inc. Systèmes et procédés de stockage d'énergie produite par un gaz comprimé au moyen d'ensembles vérins couplés
CN102665875B (zh) * 2009-12-29 2014-10-08 3M创新有限公司 带有精密计量装置的水对水过滤系统
US8191362B2 (en) 2010-04-08 2012-06-05 Sustainx, Inc. Systems and methods for reducing dead volume in compressed-gas energy storage systems
US8171728B2 (en) 2010-04-08 2012-05-08 Sustainx, Inc. High-efficiency liquid heat exchange in compressed-gas energy storage systems
US8234863B2 (en) 2010-05-14 2012-08-07 Sustainx, Inc. Forming liquid sprays in compressed-gas energy storage systems for effective heat exchange
US8495872B2 (en) 2010-08-20 2013-07-30 Sustainx, Inc. Energy storage and recovery utilizing low-pressure thermal conditioning for heat exchange with high-pressure gas
EP2447545B1 (fr) 2010-11-02 2015-01-07 Vetco Gray Controls Limited Intensificateurs haute pression
US8578708B2 (en) 2010-11-30 2013-11-12 Sustainx, Inc. Fluid-flow control in energy storage and recovery systems
JP2014522460A (ja) 2011-05-17 2014-09-04 サステインエックス， インコーポレイテッド 圧縮空気エネルギー貯蔵システムにおける効率的二相熱移送のためのシステムおよび方法
US20130091836A1 (en) 2011-10-14 2013-04-18 Sustainx, Inc. Dead-volume management in compressed-gas energy storage and recovery systems
CN104145077B (zh) * 2011-10-19 2016-12-14 卡梅伦国际有限公司 水下减压系统
FI127687B (fi) * 2012-03-20 2018-12-14 Aalto Korkeakoulusaeaetioe Adaptiivinen hydraulinen paineenkehitin
FR2995039A1 (fr) * 2012-09-03 2014-03-07 Emmanuel Desire Didier Generateur de pression ou le surpresseur
WO2014124309A1 (fr) * 2013-02-08 2014-08-14 Oceaneering International, Inc. Améliorations apportées à une pompe hydraulique pour utilisation sous-marine
BR112015023605B1 (pt) 2013-03-15 2022-07-05 Transocean Sedco Forex Ventures Limited Aparelho que compreende um acumulador, cilindro de sobrecarga, pistão, primeira e segunda câmaras, linha hidráulica e válvula de controle e método
CN103486097A (zh) * 2013-10-10 2014-01-01 西安天宇重工有限公司 一种大型液压机的活塞式增压器
WO2015070114A1 (fr) * 2013-11-08 2015-05-14 Kmt Waterjet Systems Inc. Système et commande de pompe à injection
CN103670940B (zh) * 2014-01-08 2016-06-22 洛阳飓鸿环保技术有限公司 一种能量转换型发电装置
EP3221593A1 (fr) * 2014-11-21 2017-09-27 Des S.r.l. Multiplicateur de débit d'écoulement de fluide
NO20160240A1 (en) * 2016-02-12 2017-08-14 Fmc Kongsberg Subsea As Pump
ES2736135T3 (es) 2017-03-03 2019-12-26 Pistonpower Aps Amplificador de presión
ES2734307T3 (es) * 2017-03-03 2019-12-05 Pistonpower Aps Intensificador de presión hidráulica
EP3369930B1 (fr) 2017-03-03 2019-05-08 PistonPower ApS Intensificateur de pression hydraulique à double action
EP3369929B1 (fr) 2017-03-03 2019-04-24 PistonPower ApS Amplificateur de pression
FR3075285B1 (fr) 2017-12-18 2020-09-11 Poclain Hydraulics Ind Amplificateur de pression hydraulique
US11353017B2 (en) 2018-02-14 2022-06-07 Halliburton Energy Services, Inc. Intensity modifiable intensifier pump
US11920579B2 (en) 2018-10-05 2024-03-05 Halliburton Energy Services, Inc. Compact high pressure, high life intensifier pump system
WO2020131051A1 (fr) * 2018-12-19 2020-06-25 Halliburton Energy Services, Inc. Procédés et outils pour déployer des éléments de fond de trou
EP3722619B1 (fr) * 2019-04-11 2021-12-15 Piston Power s.r.o. Agencement amplificateur de pression hydraulique
WO2020216440A1 (fr) * 2019-04-24 2020-10-29 Volvo Construction Equipment Ab Dispositif hydraulique, système hydraulique et machine de travail
US11261697B2 (en) * 2019-06-24 2022-03-01 Onesubsea Ip Uk Limited Modular hydraulic intensification system for downhole equipment function and chemical injection services
DE102020001291A1 (de) * 2020-02-26 2021-08-26 Hydrosaar Gmbh Hydraulische Versorgungsanlage für einen Verbraucher
US12281663B2 (en) 2021-03-31 2025-04-22 Eagle Industry Co., Ltd. Fluid circuit
US12565902B2 (en) 2021-03-31 2026-03-03 Eagle Industry Co., Ltd. Fluid circuit
EP4317705A4 (fr) 2021-03-31 2025-03-05 Eagle Industry Co., Ltd. Circuit de fluide
CN117916473A (zh) * 2021-09-21 2024-04-19 伊格尔工业股份有限公司 流体回路
US11808289B2 (en) * 2021-10-25 2023-11-07 Deere & Company Fluid pressure boost system and method
DE102024120662B3 (de) 2024-07-19 2025-11-13 Messer Schweiz Ag Vorrichtung und Verfahren zum Verdichten eines Mediums

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2198081A (en) * 1986-11-25 1988-06-08 Rexroth Mannesmann Gmbh Arrangement for producing high hydraulic pressures
EP0654330A1 (fr) * 1993-05-27 1995-05-24 Daikin Industries, Limited Dispositif de commande de pression extreme

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT976905B (it) * 1973-01-16 1974-09-10 Consiglio Nazionale Ricerche Apparato per fornire una pressione variaile nel tempo con elegge prestabilita
GB2275969B (en) 1993-03-01 1997-09-17 Europ Gas Turbines Ltd Hydraulic intensifier
US6651749B1 (en) * 2000-03-30 2003-11-25 Halliburton Energy Services, Inc. Well tool actuators and method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2198081A (en) * 1986-11-25 1988-06-08 Rexroth Mannesmann Gmbh Arrangement for producing high hydraulic pressures
EP0654330A1 (fr) * 1993-05-27 1995-05-24 Daikin Industries, Limited Dispositif de commande de pression extreme

Also Published As

Publication number Publication date
GB2461061A (en) 2009-12-23
US20090317267A1 (en) 2009-12-24
BRPI0901915A2 (pt) 2010-04-13
EP2136085A2 (fr) 2009-12-23
AU2009202431A1 (en) 2010-01-14
GB0811205D0 (en) 2008-07-23

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