PT2526286E - Dispositivo para comando do movimento de uma comporta cilíndrica de uma máquina hidráulica e uma máquina hidráulica compreendendo este dispositivo - Google Patents

Dispositivo para comando do movimento de uma comporta cilíndrica de uma máquina hidráulica e uma máquina hidráulica compreendendo este dispositivo Download PDF

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Publication number
PT2526286E
PT2526286E PT117059162T PT11705916T PT2526286E PT 2526286 E PT2526286 E PT 2526286E PT 117059162 T PT117059162 T PT 117059162T PT 11705916 T PT11705916 T PT 11705916T PT 2526286 E PT2526286 E PT 2526286E
Authority
PT
Portugal
Prior art keywords
hydraulic machine
ring gate
actuating device
actuating
hydraulic
Prior art date
Application number
PT117059162T
Other languages
English (en)
Inventor
Robert Pavillet
Armin Steinhilber
Original Assignee
Alstom Renewable Technologies
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 Alstom Renewable Technologies filed Critical Alstom Renewable Technologies
Publication of PT2526286E publication Critical patent/PT2526286E/pt

Links

Classifications

    • 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
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/16—Stators
    • F03B3/18—Stator blades; Guide conduits or vanes, e.g. adjustable
    • F03B3/183—Adjustable vanes, e.g. wicket gates
    • 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
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
    • F15B11/22—Synchronisation of the movement of two or more servomotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05B2260/76—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism using auxiliary power sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2270/00—Control
    • F05B2270/60—Control system actuates through
    • F05B2270/604—Control system actuates through hydraulic actuators
    • 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
    • F15B2211/30—Directional control
    • F15B2211/305—Directional control characterised by the type of valves
    • F15B2211/3056—Assemblies of multiple valves
    • F15B2211/3059—Assemblies of multiple valves having multiple valves for multiple output members
    • 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
    • F15B2211/40—Flow control
    • F15B2211/405—Flow control characterised by the type of flow control means or valve
    • F15B2211/40523—Flow control characterised by the type of flow control means or valve with flow dividers
    • F15B2211/40538—Flow control characterised by the type of flow control means or valve with flow dividers using volumetric pumps or motors
    • 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
    • F15B2211/63—Electronic controllers
    • F15B2211/6303—Electronic controllers using input signals
    • F15B2211/6336—Electronic controllers using input signals representing a state of the output member, e.g. position, speed or acceleration
    • 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
    • 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
    • F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
    • F15B2211/71—Multiple output members, e.g. multiple hydraulic motors or cylinders
    • F15B2211/7114—Multiple output members, e.g. multiple hydraulic motors or cylinders with direct connection between the chambers of different actuators
    • F15B2211/7121—Multiple output members, e.g. multiple hydraulic motors or cylinders with direct connection between the chambers of different actuators the chambers being connected in series
    • 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
    • F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
    • F15B2211/71—Multiple output members, e.g. multiple hydraulic motors or cylinders
    • F15B2211/7142—Multiple output members, e.g. multiple hydraulic motors or cylinders the output members being arranged in multiple groups
    • 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
    • F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
    • F15B2211/78—Control of multiple output members
    • F15B2211/782—Concurrent control, e.g. synchronisation of two or more actuators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Actuator (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Transplanting Machines (AREA)
  • Prostheses (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Hydraulic Motors (AREA)
  • Hydraulic Turbines (AREA)
PT117059162T 2010-01-21 2011-01-20 Dispositivo para comando do movimento de uma comporta cilíndrica de uma máquina hidráulica e uma máquina hidráulica compreendendo este dispositivo PT2526286E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1050400A FR2955369B1 (fr) 2010-01-21 2010-01-21 Dispositif pour commander le mouvement d'une vanne-fourreau de machine hydraulique et machine hydraulique comportant un tel dispositif

Publications (1)

Publication Number Publication Date
PT2526286E true PT2526286E (pt) 2016-02-10

Family

ID=42635345

Family Applications (1)

Application Number Title Priority Date Filing Date
PT117059162T PT2526286E (pt) 2010-01-21 2011-01-20 Dispositivo para comando do movimento de uma comporta cilíndrica de uma máquina hidráulica e uma máquina hidráulica compreendendo este dispositivo

Country Status (13)

Country Link
US (1) US9494173B2 (pt)
EP (1) EP2526286B1 (pt)
CN (1) CN102725514B (pt)
BR (1) BR112012018194B1 (pt)
CA (1) CA2787361C (pt)
CO (1) CO6612236A2 (pt)
ES (1) ES2559206T3 (pt)
FR (1) FR2955369B1 (pt)
MX (1) MX2012008487A (pt)
PE (1) PE20141623A1 (pt)
PT (1) PT2526286E (pt)
RU (1) RU2546346C2 (pt)
WO (1) WO2011089361A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009020999A1 (de) * 2009-05-12 2010-11-18 Hydac System Gmbh Laschplattform
FR2993325B1 (fr) * 2012-07-13 2015-04-10 Alstom Hydro France Dispositif de commande du deplacement d'un verin hydraulique, notamment pour machines hydrauliques.
RU2534649C1 (ru) * 2013-05-06 2014-12-10 Эмерсон Процесс Менеджмент Пауэр Энд Вотер Солюшнз, Инк. Система управления кольцевым затвором (варианты) и способ управления кольцевым затвором
CN103334973B (zh) * 2013-06-13 2016-01-20 三一汽车起重机械有限公司 一种多液压缸同步系统及多液压缸同步系统的控制方法
US10605225B2 (en) * 2015-03-19 2020-03-31 Franklin Empire Control system for submersible electric motor drive control
CN108561354B (zh) * 2018-05-23 2020-03-31 武汉船用机械有限责任公司 一种应急释放阀的控制机构
CN109132311A (zh) * 2018-09-30 2019-01-04 上海速锐信息技术有限公司 一种液压换向式搬运机器人
CN108945939A (zh) * 2018-09-30 2018-12-07 上海速锐信息技术有限公司 一种四向穿梭式搬运机器人
ES2908809T3 (es) * 2018-10-02 2022-05-04 Ge Renewable Tech Dispositivo y método para optimización de cierre de compuertas anulares
CN111237271B (zh) * 2020-01-07 2022-01-21 华自科技股份有限公司 一种高油压插装式调压阀液压控制系统
FR3121958B1 (fr) 2021-04-20 2023-11-03 Safran Landing Systems Systeme d’actionnement electro-hydrostatique pour dispositif d’inversion de poussee pour nacelle de turboreacteur d’aeronef

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU85986A1 (ru) * 1949-03-09 1949-11-30 В.В. Сазонов Способ охлаждени элементов ватержакетных, мартеновских, доменных и других печей
FR2119290A5 (pt) * 1970-12-23 1972-08-04 Neyrpic
CH625597A5 (en) * 1978-12-11 1981-09-30 Charmilles Sa Ateliers Hydraulic reaction turbine comprising two wheels mounted on a common shaft
CA1173014A (fr) * 1981-03-12 1984-08-21 Paul Hudon Dispositif de manoeuvre pour vanne cylindrique
CA1153279A (fr) * 1981-03-12 1983-09-06 Marine Industrie Limitee Vanne cylindrique autoclave pour turbo-machines hydrauliques
US4409884A (en) * 1981-03-25 1983-10-18 Mcdonnell Douglas Corporation Synchronization cylinder
NL9200589A (nl) * 1992-03-30 1993-10-18 Meijer Sjoerd Hydraulische inrichting met gelijklopende vijzels.
DE19709474A1 (de) * 1997-03-07 1998-09-10 Rexroth Mannesmann Gmbh Hydraulische Hubeinrichtung
CN1084439C (zh) * 1998-02-27 2002-05-08 沃依特·海德罗两合公司 轴向辐流式水轮机环形闸门控制系统
CN200978844Y (zh) 2006-06-16 2007-11-21 代其新 一种同步同力双油缸系统

Also Published As

Publication number Publication date
BR112012018194A2 (pt) 2016-04-05
FR2955369B1 (fr) 2012-02-03
US20130098237A1 (en) 2013-04-25
CN102725514B (zh) 2015-08-26
FR2955369A1 (fr) 2011-07-22
CN102725514A (zh) 2012-10-10
ES2559206T3 (es) 2016-02-11
CA2787361C (fr) 2015-11-24
EP2526286A1 (fr) 2012-11-28
RU2012135685A (ru) 2014-02-27
RU2546346C2 (ru) 2015-04-10
CO6612236A2 (es) 2013-02-01
WO2011089361A1 (fr) 2011-07-28
PE20141623A1 (es) 2014-11-04
CA2787361A1 (fr) 2011-07-28
MX2012008487A (es) 2012-08-17
EP2526286B1 (fr) 2015-11-04
BR112012018194B1 (pt) 2020-10-13
US9494173B2 (en) 2016-11-15

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