ECSP11011438A - BUYING ENERGY RELEASE ACTUATOR - Google Patents

BUYING ENERGY RELEASE ACTUATOR

Info

Publication number
ECSP11011438A
ECSP11011438A EC2011011438A ECSP11011438A ECSP11011438A EC SP11011438 A ECSP11011438 A EC SP11011438A EC 2011011438 A EC2011011438 A EC 2011011438A EC SP11011438 A ECSP11011438 A EC SP11011438A EC SP11011438 A ECSP11011438 A EC SP11011438A
Authority
EC
Ecuador
Prior art keywords
water
fins
barrier
flow path
along
Prior art date
Application number
EC2011011438A
Other languages
Spanish (es)
Inventor
David A Kesselman
Greg John Allen
Rudd Caljouw
Jonathan Pierre Fievez
Nigel Laxton
Laurence Drew Mann
Matthew Lloyd Vigus
Original Assignee
Carnegie Wave Energy 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
Priority claimed from AU2009901502A external-priority patent/AU2009901502A0/en
Application filed by Carnegie Wave Energy Ltd filed Critical Carnegie Wave Energy Ltd
Publication of ECSP11011438A publication Critical patent/ECSP11011438A/en

Links

Classifications

    • 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
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
    • F03B13/16—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
    • F03B13/18—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
    • F03B13/1845—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem
    • F03B13/187—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem and the wom directly actuates the piston of a pump
    • 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
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
    • F03B13/16—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
    • F03B13/18—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
    • F03B13/1885—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is tied to the rem
    • F03B13/189—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is tied to the rem acting directly on the piston of a pump
    • 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
    • F03B15/00—Controlling
    • 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
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/97—Mounting on supporting structures or systems on a submerged structure
    • 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
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)

Abstract

Un actuador boyante (10) para uso en aparatos (11) para el aprovechamiento de energía de las olas en un cuerpo de agua tal como el océano. El actuador boyante (10) se despliega dentro del cuerpo de agua (12) y responde a un movimiento ondulatorio en el cuerpo de agua. El actuador boyante (10) comprende un cuerpo (101) que incorpora una trayectoria de flujo a lo largo de la cual puede fluir el agua, y un medio de entrada (115) para controlar el flujo a lo largo de la trayectoria de flujo. El medio de entrada (115) comprende una pluralidad de elementos de cierre configurados como aletas (221) que proporcionan una barrera (222) a lo largo de la trayectoria de flujo a través del cuerpo (101). Cada aleta (221) es movible hacia y fuera de una posición en que coopera con las demás aletas (221) para proporcionar la barrera (222). Un mecanismo de pestillo (231) se proporciona para retener en esa posición de forma que se pueda liberar cada una de las aletas (221) proporcionando la barrera (222). El mecanismo de pestillo (231) comprende un acoplamiento magnético.A buoyant actuator (10) for use in devices (11) for the use of wave energy in a body of water such as the ocean. The buoyant actuator (10) is deployed inside the water body (12) and responds to a wave movement in the water body. The buoyant actuator (10) comprises a body (101) that incorporates a flow path along which water can flow, and an inlet means (115) to control the flow along the flow path. The inlet means (115) comprises a plurality of closure elements configured as fins (221) that provide a barrier (222) along the flow path through the body (101). Each fin (221) is movable to and out of a position in which it cooperates with the other fins (221) to provide the barrier (222). A latch mechanism (231) is provided to retain in that position so that each of the fins (221) can be released by providing the barrier (222). The latch mechanism (231) comprises a magnetic coupling.

EC2011011438A 2009-04-07 2011-11-07 BUYING ENERGY RELEASE ACTUATOR ECSP11011438A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2009901502A AU2009901502A0 (en) 2009-04-07 Storm Relief Buoyant Actuator

Publications (1)

Publication Number Publication Date
ECSP11011438A true ECSP11011438A (en) 2012-02-29

Family

ID=42935586

Family Applications (1)

Application Number Title Priority Date Filing Date
EC2011011438A ECSP11011438A (en) 2009-04-07 2011-11-07 BUYING ENERGY RELEASE ACTUATOR

Country Status (17)

Country Link
US (1) US20120141207A1 (en)
EP (1) EP2417348A4 (en)
JP (1) JP2012522933A (en)
KR (1) KR20120042734A (en)
CN (1) CN102762847A (en)
AP (1) AP3190A (en)
AU (1) AU2010234221A1 (en)
BR (1) BRPI1015294A2 (en)
CA (1) CA2758989A1 (en)
CO (1) CO6450615A2 (en)
EC (1) ECSP11011438A (en)
IL (1) IL215540A0 (en)
MX (1) MX2011010530A (en)
NZ (1) NZ596019A (en)
PE (1) PE20121002A1 (en)
WO (1) WO2010115241A1 (en)
ZA (1) ZA201107911B (en)

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GB201103009D0 (en) 2011-02-22 2011-04-06 Albatern Ltd Wave energy absorber
GB2490314B (en) 2011-04-18 2017-08-09 Mathclick Ltd Energy converter
CN103423070B (en) * 2012-05-20 2018-01-05 曲言明 The back-moving spring adjusting means and method of wave power system
US20140252766A1 (en) * 2013-03-08 2014-09-11 Lockheed Martin Corporation Shape changing wave energy converter
JP6491190B2 (en) 2013-03-28 2019-03-27 シーイーティーオー・アイピー・プロプライエタリー・リミテッド Deployment system
FR3011042A1 (en) * 2013-09-20 2015-03-27 Waves Ruiz SEMI-SUBMERSIBLE PLATFORM EQUIPPED WITH AN ANGULAR AMPLIFICATION SYSTEM
KR101862469B1 (en) * 2016-09-27 2018-05-29 최영식 hydraulic turbine structure for power generation
CN109488516A (en) * 2018-10-26 2019-03-19 成都理工大学 A kind of floating installation using wave energy
CN109404209B (en) * 2018-10-26 2020-09-04 成都理工大学 A kind of wave energy power generation system and wave energy power generation method
CN110645138B (en) * 2019-09-24 2020-11-13 六安永贞匠道机电科技有限公司 Method for generating power by using ocean wave energy and wind energy
CN111942590B (en) * 2020-07-16 2022-02-11 咸宁市天意模型科技有限公司 A high-efficient fertilizer of preventing running off puts in device of chain for unmanned aerial vehicle
GB202017475D0 (en) * 2020-11-04 2020-12-16 Marine Power Systems Ltd Wave energy absorber with adjustable hydrodynamic properties

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Also Published As

Publication number Publication date
EP2417348A1 (en) 2012-02-15
MX2011010530A (en) 2012-02-21
US20120141207A1 (en) 2012-06-07
CO6450615A2 (en) 2012-05-31
KR20120042734A (en) 2012-05-03
AU2010234221A1 (en) 2011-11-17
AP3190A (en) 2015-03-31
CN102762847A (en) 2012-10-31
ZA201107911B (en) 2013-01-30
AP2011005967A0 (en) 2011-12-31
PE20121002A1 (en) 2012-08-01
JP2012522933A (en) 2012-09-27
WO2010115241A1 (en) 2010-10-14
IL215540A0 (en) 2011-12-29
CA2758989A1 (en) 2010-10-14
NZ596019A (en) 2014-08-29
EP2417348A4 (en) 2013-09-04
BRPI1015294A2 (en) 2016-05-31

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