CA2566338A1 - Wave energy converter - Google Patents
Wave energy converter Download PDFInfo
- Publication number
- CA2566338A1 CA2566338A1 CA002566338A CA2566338A CA2566338A1 CA 2566338 A1 CA2566338 A1 CA 2566338A1 CA 002566338 A CA002566338 A CA 002566338A CA 2566338 A CA2566338 A CA 2566338A CA 2566338 A1 CA2566338 A1 CA 2566338A1
- Authority
- CA
- Canada
- Prior art keywords
- lever
- diaphragm
- pump
- body structure
- pumping chamber
- 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.)
- Abandoned
Links
- 239000012530 fluid Substances 0.000 claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 230000004044 response Effects 0.000 claims abstract description 30
- 230000009471 action Effects 0.000 claims abstract description 21
- 238000010276 construction Methods 0.000 claims abstract description 20
- 238000006073 displacement reaction Methods 0.000 claims abstract description 11
- 238000005086 pumping Methods 0.000 claims description 66
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 239000000463 material Substances 0.000 claims description 20
- 238000001914 filtration Methods 0.000 claims description 16
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 claims description 10
- 230000008602 contraction Effects 0.000 claims description 9
- 239000004576 sand Substances 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 239000013535 sea water Substances 0.000 abstract description 51
- 230000009467 reduction Effects 0.000 abstract description 3
- 210000004027 cell Anatomy 0.000 description 54
- 239000012528 membrane Substances 0.000 description 12
- 238000004873 anchoring Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 5
- 238000003491 array Methods 0.000 description 4
- 238000010612 desalination reaction Methods 0.000 description 4
- 210000002969 egg yolk Anatomy 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 230000002706 hydrostatic effect Effects 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 239000013536 elastomeric material Substances 0.000 description 3
- 238000009287 sand filtration Methods 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 238000009991 scouring Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000010349 pulsation Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000001223 reverse osmosis Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000003019 stabilising effect Effects 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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
-
- 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
- F03B13/148—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 static pressure increase due to the wave
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/138—Water desalination using renewable energy
- Y02A20/144—Wave energy
-
- 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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2004902558A AU2004902558A0 (en) | 2004-05-14 | Wave Energy Converter | |
| AU2004902558 | 2004-05-14 | ||
| PCT/AU2005/000698 WO2005111411A1 (en) | 2004-05-14 | 2005-05-16 | Wave energy converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2566338A1 true CA2566338A1 (en) | 2005-11-24 |
Family
ID=35394222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002566338A Abandoned CA2566338A1 (en) | 2004-05-14 | 2005-05-16 | Wave energy converter |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20070253841A1 (ko) |
| EP (1) | EP1756420A1 (ko) |
| JP (1) | JP2007537382A (ko) |
| KR (1) | KR20070051783A (ko) |
| CN (1) | CN1989340A (ko) |
| CA (1) | CA2566338A1 (ko) |
| IL (1) | IL179182A0 (ko) |
| NO (1) | NO20065794L (ko) |
| WO (1) | WO2005111411A1 (ko) |
| ZA (1) | ZA200610269B (ko) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CL2008003767A1 (es) * | 2007-12-17 | 2009-09-21 | Seapower Pacific Pty Ltd | Bomba alternativa para ser activada por una entrada alternativa, con un medio de entrega de fluido, que posee un medio de accionamiento entre entrada alternante y el medio de entrega, donde el medio de accionamiento provee una lonitud de recorrido distinta a la entrada alternante; sistema de conversion de energia del oleaje. |
| FI20085210A0 (fi) * | 2008-03-05 | 2008-03-05 | Marco Pyy | Aaltovoimalaitos |
| US8581432B2 (en) * | 2009-05-27 | 2013-11-12 | Rohrer Technologies, Inc. | Ocean wave energy converter capturing heave, surge and pitch motion |
| US8604631B2 (en) | 2009-05-27 | 2013-12-10 | Rohrer Technologies, Inc. | Ocean wave energy converter with multiple capture modes |
| GB2475853B (en) * | 2009-12-01 | 2015-11-04 | Straumekraft As | Wave powered buoyancy control system for floating wave power plants |
| CN101846031B (zh) * | 2009-12-15 | 2012-05-23 | 张兵 | 利用海浪起伏波动和涌动的能量发电的方法及海浪发电机 |
| IES20100344A2 (en) | 2010-05-26 | 2011-06-08 | Sea Power Ltd | Wave energy conversion device |
| US8899036B2 (en) | 2010-12-29 | 2014-12-02 | Yuriy Cherepashenets | Advanced high energy wave power module |
| FR2970524B1 (fr) * | 2011-01-18 | 2017-05-05 | Jean Louis Mansot | Dispositif immerge de collection et de conversion de l'energie de la houle et des marees |
| WO2013014682A2 (en) * | 2011-07-22 | 2013-01-31 | Syed Mohammed Ghouse | An improved free floatfng wave energy converter |
| FR2983922B1 (fr) * | 2011-12-07 | 2013-12-27 | Jean Louis Mansot | Pompe de transfert et/ou de compression immergee utilisant pour fonctionner l'energie de la houle |
| ES2435090B1 (es) * | 2012-06-12 | 2014-11-14 | Universidad Del Pais Vasco-Euskal Herriko Unibertsitatea | Módulo convertidor de energía de las olas marinas sumergible, y sistema convertidor que comprende una pluralidad de tales módulos |
| FI20135402L (fi) * | 2013-04-19 | 2014-10-20 | Subsea Energy Oy | Hybridivoimala |
| FR3022954A1 (fr) | 2014-06-30 | 2016-01-01 | Christian Carme | Installation pour la recuperation de l'energie d'une houle et/ou pour l'attenuation active de ladite houle |
| KR101484041B1 (ko) * | 2014-07-09 | 2015-01-20 | 화진기업(주) | 파력발전 어셈블리 |
| KR101597998B1 (ko) * | 2014-08-13 | 2016-02-29 | 화진기업(주) | 파력발전 어셈블리 |
| CN104405561A (zh) * | 2014-09-30 | 2015-03-11 | 安科智慧城市技术（中国）有限公司 | 波浪能发电装置 |
| CN108046447B (zh) * | 2017-11-20 | 2021-11-09 | 千心智能科技(三亚)有限公司 | 一种基于潮汐能的海水淡化装置 |
| WO2020068775A1 (en) * | 2018-09-25 | 2020-04-02 | Resolute Marine Energy, Inc. | An ocean wave powered desalination system |
| CN110594079A (zh) * | 2019-08-26 | 2019-12-20 | 广东工业大学 | 一种直驱式波浪发电系统最优功率控制方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3970415A (en) * | 1975-04-10 | 1976-07-20 | Kaj Widecrantz | One way valve pressure pump turbine generator station |
| JPS55131574A (en) * | 1979-03-31 | 1980-10-13 | Yoneda Seisakusho:Kk | Pumping-up electricity generator employing swell of wave |
| JPS6252283A (ja) * | 1985-08-30 | 1987-03-06 | Keihin Seiki Mfg Co Ltd | 電動弁 |
| US5473892A (en) * | 1993-09-15 | 1995-12-12 | Margittai; Thomas B. | Apparatus for generating high pressure fluid in response to water weight changes caused by waves |
| US5710464A (en) * | 1996-01-17 | 1998-01-20 | Kao; I. Nan | Power drive system for converting natural potential energy into a driving power to drive a power generator |
| IL124902A0 (en) * | 1998-06-14 | 1999-01-26 | Feldman Yosef | Hydrostatic wave energy conversion system |
| EP1540171A4 (en) * | 2002-06-27 | 2005-11-30 | Seapower Pacific Pty Ltd | WAVE ENERGY CONVERTER |
-
2005
- 2005-05-16 WO PCT/AU2005/000698 patent/WO2005111411A1/en active Application Filing
- 2005-05-16 US US11/596,610 patent/US20070253841A1/en not_active Abandoned
- 2005-05-16 KR KR1020067025576A patent/KR20070051783A/ko not_active Application Discontinuation
- 2005-05-16 CA CA002566338A patent/CA2566338A1/en not_active Abandoned
- 2005-05-16 ZA ZA200610269A patent/ZA200610269B/xx unknown
- 2005-05-16 EP EP05739792A patent/EP1756420A1/en not_active Withdrawn
- 2005-05-16 CN CNA2005800202002A patent/CN1989340A/zh active Pending
- 2005-05-16 JP JP2007511780A patent/JP2007537382A/ja active Pending
-
2006
- 2006-11-12 IL IL179182A patent/IL179182A0/en unknown
- 2006-12-14 NO NO20065794A patent/NO20065794L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2005111411A1 (en) | 2005-11-24 |
| IL179182A0 (en) | 2007-03-08 |
| KR20070051783A (ko) | 2007-05-18 |
| CN1989340A (zh) | 2007-06-27 |
| ZA200610269B (en) | 2009-02-25 |
| EP1756420A1 (en) | 2007-02-28 |
| JP2007537382A (ja) | 2007-12-20 |
| US20070253841A1 (en) | 2007-11-01 |
| NO20065794L (no) | 2006-12-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20070253841A1 (en) | Wave Energy Converter | |
| US20080019847A1 (en) | Wave energy converter | |
| CN101292086B (zh) | 一种用于在具有水面的水体中获取波能的设备 | |
| US4398095A (en) | Wave activated power generation system | |
| RU2430264C2 (ru) | Энергетическая система на базе поплавкового насоса | |
| US7257946B2 (en) | Buoyancy pump power system | |
| US6647716B2 (en) | Ocean wave power generator (a “modular power-producing network”) | |
| JP2020045904A (ja) | 波エネルギー変換装置 | |
| AU2009247839A1 (en) | Wave energy conversion device comprising an S-shaped diaphragm | |
| EP1292765B1 (en) | A wavepower collector | |
| AU2005243602A1 (en) | Wave energy converter | |
| GB2031527A (en) | A device for extracting hydrodynamic energy from waves | |
| GB2363431A (en) | Segmented wavepower converter | |
| AU2003240314A1 (en) | Wave energy converter | |
| AU2006282000B2 (en) | Wave energy conversion | |
| NO347573B1 (en) | Wave Energy Converter System | |
| AU2011213774A1 (en) | Buoyancy Pump Power System |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |