AU2006284946B2 - Expandable wave energy conversion system - Google Patents
Expandable wave energy conversion system Download PDFInfo
- Publication number
- AU2006284946B2 AU2006284946B2 AU2006284946A AU2006284946A AU2006284946B2 AU 2006284946 B2 AU2006284946 B2 AU 2006284946B2 AU 2006284946 A AU2006284946 A AU 2006284946A AU 2006284946 A AU2006284946 A AU 2006284946A AU 2006284946 B2 AU2006284946 B2 AU 2006284946B2
- Authority
- AU
- Australia
- Prior art keywords
- wec
- float
- water
- envelope
- disposed
- 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.)
- Ceased
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
- F03B13/1805—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 hinged to the rem
- F03B13/181—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 hinged to the rem for limited rotation
- F03B13/1815—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 hinged to the rem for limited rotation with an up-and-down movement
-
- 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
-
- 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
- F03B13/1875—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 is the piston or the cylinder in 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
- F03B13/188—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 flexible or deformable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B63B2035/442—Spar-type semi-submersible structures, i.e. shaped as single slender, e.g. substantially cylindrical or trussed vertical bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B63B2035/4433—Floating structures carrying electric power plants
- B63B2035/4466—Floating structures carrying electric power plants for converting water energy into electric energy, e.g. from tidal flows, waves or currents
-
- 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
- F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
-
- 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
- F05B2240/98—Mounting on supporting structures or systems which is inflatable
-
- 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)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71207105P | 2005-08-29 | 2005-08-29 | |
| US60/712,071 | 2005-08-29 | ||
| PCT/US2006/033689 WO2007027681A2 (en) | 2005-08-29 | 2006-08-28 | Expandable wave energy conversion system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2006284946A1 AU2006284946A1 (en) | 2007-03-08 |
| AU2006284946B2 true AU2006284946B2 (en) | 2011-11-24 |
Family
ID=37809431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2006284946A Ceased AU2006284946B2 (en) | 2005-08-29 | 2006-08-28 | Expandable wave energy conversion system |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7476137B2 (cg-RX-API-DMAC10.html) |
| EP (1) | EP1922481B1 (cg-RX-API-DMAC10.html) |
| JP (1) | JP2009506263A (cg-RX-API-DMAC10.html) |
| AU (1) | AU2006284946B2 (cg-RX-API-DMAC10.html) |
| CA (1) | CA2620591A1 (cg-RX-API-DMAC10.html) |
| PT (1) | PT1922481T (cg-RX-API-DMAC10.html) |
| WO (1) | WO2007027681A2 (cg-RX-API-DMAC10.html) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8067849B2 (en) * | 2005-12-01 | 2011-11-29 | Ocean Power Technologies, Inc. | Wave energy converter with internal mass on spring oscillator |
| EP2016281B1 (en) * | 2006-05-01 | 2019-06-19 | Ocean Power Technologies, Inc. | Improved wave energy converter (wec) with heave plates |
| ES2325727B1 (es) * | 2008-03-12 | 2010-06-14 | Manuel Muñoz Saiz | Mejoras en los sistemas captadores de la energia de las olas del mar. |
| WO2009112598A1 (es) * | 2008-03-12 | 2009-09-17 | Munoz Saiz Manuel | Mejoras en los sistemas captadores de la energía de las olas del mar |
| ES2325856B1 (es) * | 2008-03-18 | 2010-06-29 | Manuel Muñoz Saiz | Mejoras en los sistemas captadores de la energia de las olas del mar. |
| US7785163B2 (en) * | 2008-08-15 | 2010-08-31 | Plasti-Fab Inc. | Wave energy buoy |
| US20110057448A1 (en) * | 2009-09-08 | 2011-03-10 | Joseph Page | Wave energy converters |
| GB201103009D0 (en) * | 2011-02-22 | 2011-04-06 | Albatern Ltd | Wave energy absorber |
| JP2013100803A (ja) * | 2011-08-09 | 2013-05-23 | Toru Shinohara | 水力発電装置および水力発電システム |
| US9127640B2 (en) | 2011-09-02 | 2015-09-08 | Rohrer Technologies, Inc. | Multi-capture mode wave energy converter with submergible float |
| US8614520B2 (en) | 2011-11-05 | 2013-12-24 | Rohrer Technologies, Inc. | Submergable sloped absorption barrier wave energy converter |
| US9863395B2 (en) | 2012-05-08 | 2018-01-09 | Rohrer Technologies, Inc. | Wave energy converter with concurrent multi-directional energy absorption |
| US10011910B2 (en) | 2012-10-29 | 2018-07-03 | Energystics, Ltd. | Linear faraday induction generator for the generation of electrical power from ocean wave kinetic energy and arrangements thereof |
| US9624900B2 (en) | 2012-10-29 | 2017-04-18 | Energystics, Ltd. | Linear faraday induction generator for the generation of electrical power from ocean wave kinetic energy and arrangements thereof |
| US8629572B1 (en) | 2012-10-29 | 2014-01-14 | Reed E. Phillips | Linear faraday induction generator for the generation of electrical power from ocean wave kinetic energy and arrangements thereof |
| JP6084824B2 (ja) * | 2012-11-26 | 2017-02-22 | 三井造船株式会社 | 波力発電装置及びその制御方法 |
| GB2522695A (en) | 2014-02-03 | 2015-08-05 | Bruce Gregory | Dynamic tuning of wave energy converters using inertial traps |
| USD749369S1 (en) * | 2014-10-22 | 2016-02-16 | James B. Cambridge | Floating beverage holder |
| SE540572C2 (sv) * | 2015-03-30 | 2018-10-02 | Olcon Eng Ab | Vågkraftverk |
| WO2017189455A1 (en) * | 2016-04-24 | 2017-11-02 | The Regents Of The University Of California | Submerged wave energy converter for shallow and deep water operations |
| SE540263C2 (en) * | 2016-06-13 | 2018-05-15 | Novige Ab | Apparatus for harvesting energy from waves |
| US9957018B1 (en) * | 2017-02-07 | 2018-05-01 | Cvetan Angeliev | System for wave amplifying, wave energy harnessing, and energy storage |
| US10352290B2 (en) * | 2017-02-14 | 2019-07-16 | The Texas A&M University System | Method and apparatus for wave energy conversion |
| US10578075B2 (en) * | 2017-02-25 | 2020-03-03 | Lone Gull Holdings, Ltd. | Self-propelled buoyant energy converter and method for deploying same |
| US11002243B2 (en) | 2017-04-24 | 2021-05-11 | The Regents Of The University Of California | Submerged wave energy converter for deep water operations |
| US10047717B1 (en) | 2018-02-05 | 2018-08-14 | Energystics, Ltd. | Linear faraday induction generator for the generation of electrical power from ocean wave kinetic energy and arrangements thereof |
| NO346090B1 (no) * | 2019-04-08 | 2022-02-07 | Stationmar As | Enkelt søyle halvt nedsenkbar plattform for fast forankring på dypt vann |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6392314B1 (en) * | 1997-12-03 | 2002-05-21 | William Dick | Wave energy converter |
| US20050099010A1 (en) * | 2003-11-07 | 2005-05-12 | Hirsch William W. | Wave energy conversion system |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2546956A (en) * | 1944-10-06 | 1951-03-27 | Martha F Watts | Submersible buoy |
| US3570437A (en) * | 1969-02-11 | 1971-03-16 | Texas Instruments Inc | Multi-cycle ocean data gathering system |
| US3991837A (en) * | 1973-05-18 | 1976-11-16 | Joy Manufacturing Company | Buoyant counterbalancing for drill string |
| JPS5467146A (en) * | 1977-11-05 | 1979-05-30 | Ooshiyan Enerugii Kaihatsu Kk | Method of varying natural synchronous period of up and down oscillation floating body |
| JPS63101190A (ja) * | 1986-10-17 | 1988-05-06 | Mitsubishi Heavy Ind Ltd | 沈下物引上げ用浮力体装置 |
| JP2522175Y2 (ja) * | 1990-09-25 | 1997-01-08 | 黒石鉄工株式会社 | 波動振動式発電発光フロート |
| US5701740A (en) * | 1992-10-09 | 1997-12-30 | Tveter; Torger | Device for a buoy-based wave power apparatus |
| US5842838A (en) * | 1996-11-04 | 1998-12-01 | Berg; John L. | Stable wave motor |
| JP2002138941A (ja) * | 2000-11-07 | 2002-05-17 | Yoichi Nishide | 波浪エネルギーの回収方法及び装置 |
| KR100416923B1 (ko) * | 2001-04-20 | 2004-01-31 | 주식회사 신성기연 | 파력을 이용한 자가발전 수단을 구비한 표식수단 |
| US7140180B2 (en) * | 2003-01-22 | 2006-11-28 | Ocean Power Technologies, Inc. | Wave energy converter (WEC) device and system |
-
2006
- 2006-08-25 US US11/510,459 patent/US7476137B2/en not_active Expired - Fee Related
- 2006-08-28 EP EP06813902.1A patent/EP1922481B1/en not_active Not-in-force
- 2006-08-28 WO PCT/US2006/033689 patent/WO2007027681A2/en not_active Ceased
- 2006-08-28 AU AU2006284946A patent/AU2006284946B2/en not_active Ceased
- 2006-08-28 JP JP2008529191A patent/JP2009506263A/ja active Pending
- 2006-08-28 CA CA002620591A patent/CA2620591A1/en not_active Abandoned
- 2006-08-28 PT PT68139021T patent/PT1922481T/pt unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6392314B1 (en) * | 1997-12-03 | 2002-05-21 | William Dick | Wave energy converter |
| US20050099010A1 (en) * | 2003-11-07 | 2005-05-12 | Hirsch William W. | Wave energy conversion system |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2620591A1 (en) | 2007-03-08 |
| US20070046027A1 (en) | 2007-03-01 |
| WO2007027681A3 (en) | 2009-04-16 |
| JP2009506263A (ja) | 2009-02-12 |
| AU2006284946A1 (en) | 2007-03-08 |
| US7476137B2 (en) | 2009-01-13 |
| EP1922481A4 (en) | 2012-12-19 |
| PT1922481T (pt) | 2016-07-12 |
| EP1922481B1 (en) | 2016-04-13 |
| EP1922481A2 (en) | 2008-05-21 |
| WO2007027681A2 (en) | 2007-03-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGA | Letters patent sealed or granted (standard patent) | ||
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |