CA2886407C - Method and system for wave energy conversion - Google Patents
Method and system for wave energy conversion Download PDFInfo
- Publication number
- CA2886407C CA2886407C CA2886407A CA2886407A CA2886407C CA 2886407 C CA2886407 C CA 2886407C CA 2886407 A CA2886407 A CA 2886407A CA 2886407 A CA2886407 A CA 2886407A CA 2886407 C CA2886407 C CA 2886407C
- Authority
- CA
- Canada
- Prior art keywords
- float
- wave energy
- energy converter
- nacelle
- spar
- 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.)
- Active
Links
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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
-
- 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"
- F03B13/20—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" wherein both members, i.e. wom and rem are movable relative to the sea bed or shore
-
- 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
- F05B2270/10—Purpose of the control system
- F05B2270/18—Purpose of the control system to control buoyancy
-
- 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)
- Wind Motors (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261707281P | 2012-09-28 | 2012-09-28 | |
| US61/707,281 | 2012-09-28 | ||
| PCT/US2013/062579 WO2014052953A2 (en) | 2012-09-28 | 2013-09-30 | Method and system for wave energy conversion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2886407A1 CA2886407A1 (en) | 2014-04-03 |
| CA2886407C true CA2886407C (en) | 2019-02-19 |
Family
ID=50389163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2886407A Active CA2886407C (en) | 2012-09-28 | 2013-09-30 | Method and system for wave energy conversion |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US9587620B2 (enExample) |
| EP (1) | EP2901008B1 (enExample) |
| JP (1) | JP6297576B2 (enExample) |
| AU (1) | AU2013323151C1 (enExample) |
| CA (1) | CA2886407C (enExample) |
| CL (1) | CL2015000782A1 (enExample) |
| ES (1) | ES2664981T3 (enExample) |
| NO (1) | NO2968824T3 (enExample) |
| NZ (1) | NZ706448A (enExample) |
| PT (1) | PT2901008T (enExample) |
| WO (1) | WO2014052953A2 (enExample) |
| ZA (1) | ZA201503056B (enExample) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10378506B2 (en) * | 2010-07-20 | 2019-08-13 | Differential Dynamics Corporation | Commutator-less and brush-less direct current generator and applications for generating power to an electric power system |
| US11131287B2 (en) * | 2012-05-08 | 2021-09-28 | Rohrer Technologies, Inc. | Cantilevered tension-leg stabilization of buoyant wave energy converter or floating wind turbine base |
| US10788010B2 (en) | 2012-05-08 | 2020-09-29 | Rohrer Technologies, Inc. | High capture efficiency wave energy converter with improved heave, surge and pitch stability |
| US10267286B2 (en) * | 2013-12-04 | 2019-04-23 | Weptos A/S | Belt drive wave energy plant |
| US9665094B1 (en) * | 2014-08-15 | 2017-05-30 | X Development Llc | Automatically deployed UAVs for disaster response |
| KR101619820B1 (ko) * | 2015-07-13 | 2016-05-12 | 주식회사 서준 | 자연에너지를 이용한 진자 발전장치 |
| EP3359806A4 (en) | 2015-10-05 | 2019-07-24 | Rohrer Technologies, Inc. | MULTILODE WAVE AGE TRANSFORMER WITH LONG-SLOT SHAALING ENLARGEMENT |
| WO2017143214A1 (en) * | 2016-02-17 | 2017-08-24 | Brimes Energy, Inc. | Wave driven electrical power generation system and methods |
| US10422311B2 (en) * | 2017-06-02 | 2019-09-24 | Donald Hollis Gehring | Hydroelectricity generating unit capturing marine current energy |
| WO2019217475A1 (en) * | 2018-05-08 | 2019-11-14 | Rohrer Technologies, Inc. | High capture efficiency wave energy converter with improved heave, surge and pitch stability |
| CN109973288B (zh) * | 2019-01-31 | 2020-07-10 | 武汉大学 | 主动共振c式浮力摆波浪能发电装置 |
| EP3705445A1 (en) * | 2019-03-04 | 2020-09-09 | Siemens Gamesa Renewable Energy A/S | Overhead travelling crane assembly |
| US10914280B2 (en) * | 2019-06-06 | 2021-02-09 | Arthur Lander | Wave power generator |
| US11719216B2 (en) * | 2021-03-31 | 2023-08-08 | Atargis Energy Corporation | Cycloidal wave energy converter using fixed differential buoyancy to control operating torques |
| CN113250891A (zh) * | 2021-05-11 | 2021-08-13 | 中国石油大学(北京) | 一种相位可调式波浪发电装置 |
| CN113650739A (zh) * | 2021-07-28 | 2021-11-16 | 上海辉电电力设备工程有限公司 | 一种分布式云安全系统 |
| US11542913B1 (en) | 2021-11-17 | 2023-01-03 | Columbia Power Technologies, Inc. | Wave energy converter |
| CN115247623A (zh) * | 2022-01-04 | 2022-10-28 | 山东建筑大学 | 一种双向自适应多浮体横摇式波浪能发电装置 |
| NO347879B1 (en) * | 2022-08-22 | 2024-04-29 | Wave Adapt As | A wave energy converter power plant |
| US11952974B2 (en) * | 2022-09-09 | 2024-04-09 | Columbia Power Technologies, Inc. | Wave energy converter |
| WO2024206410A1 (en) | 2023-03-27 | 2024-10-03 | Ocean Power Technologies, Inc. | System and method for vehicle charging |
| US20250250957A1 (en) * | 2024-02-02 | 2025-08-07 | Michael Newgent | Wave hammer generator |
| CN118759860B (zh) * | 2024-09-06 | 2024-11-22 | 山东科技大学 | 一种基于迭代学习的两体波能转换器故障容错控制方法 |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3631670A (en) | 1969-09-30 | 1972-01-04 | Treadwell Corp | Device to extract power from the oscillation of the sea |
| GB1507916A (en) | 1975-04-28 | 1978-04-19 | Wavepower Ltd | Apparatus for extracting energy from wave movement of water |
| US4170898A (en) | 1975-08-20 | 1979-10-16 | Salter Stephen H | Apparatus for creating surface waves in a body of liquid |
| GB1573428A (en) | 1976-05-25 | 1980-08-20 | Lucas Industries Ltd | Energy conversion system |
| US4179886A (en) | 1977-11-08 | 1979-12-25 | Junjiro Tsubota | Method and apparatus for obtaining useful work from wave energy |
| US4319454A (en) | 1979-10-09 | 1982-03-16 | Lucia Louis V | Wave action power plant |
| US4389843A (en) | 1981-03-27 | 1983-06-28 | John Lamberti | Water wave energy transducer |
| US4408455A (en) | 1981-05-18 | 1983-10-11 | Montgomery Melville G | Wave action energy generating system |
| US4718231A (en) | 1984-02-02 | 1988-01-12 | Vides Max M | Assembly for harnessing wave and tide energy |
| US4608497A (en) | 1985-04-03 | 1986-08-26 | Boyce Peter F | Ocean wave energy converting vessel |
| KR880001911A (ko) | 1986-07-07 | 1988-04-27 | 심현진 | 파력발전방법 및 그 장치 |
| US4781023A (en) | 1987-11-30 | 1988-11-01 | Sea Energy Corporation | Wave driven power generation system |
| IE883159L (en) | 1988-10-19 | 1990-04-19 | Hydam Ltd | Wave powered prime mover |
| US5808368A (en) | 1996-11-05 | 1998-09-15 | Brown; Clifford H. | Ocean wave energy conversion device |
| CA2196224C (en) | 1997-01-29 | 2003-07-01 | Gerald John Vowles | Wave energy generator |
| GR1002862B (en) | 1997-09-18 | 1998-02-12 | Chatzilakos Athanasiou Konstan | Wave energy production |
| JP2001525515A (ja) * | 1997-12-01 | 2001-12-11 | ハイダム テクノロジー リミテッド | 波動力式原動機に関する改良 |
| JPH11187609A (ja) | 1997-12-22 | 1999-07-09 | Katsuya Takasaki | 揺動運動からの動力発生装置 |
| JP4613649B2 (ja) | 2005-02-16 | 2011-01-19 | 哲彦 藤里 | 重力波浪発電装置 |
| US7315092B2 (en) | 2005-03-18 | 2008-01-01 | Glen Cook | Wave powered electric generating device |
| US8664784B2 (en) * | 2005-09-12 | 2014-03-04 | Gulfstream Technologies, Inc. | Louvered turbine for generating electric power from a water current |
| WO2010011370A1 (en) * | 2008-07-25 | 2010-01-28 | Gulfstream Technologies, Inc. | Apparatus and method for generating electric power from a subsurface water current |
| US7877994B2 (en) | 2006-05-01 | 2011-02-01 | Ocean Power Technologies, Inc. | Wave energy converter (WEC) with heave plates |
| US7535117B2 (en) * | 2006-06-17 | 2009-05-19 | Montgomery James Scott | Ocean wave power recovery and conversion spar buoy engine |
| CA2659824C (en) | 2006-08-04 | 2015-01-20 | Clean Current Power Systems Incorporated | Rotor and stator segments for generator and motor |
| NZ551485A (en) | 2006-11-21 | 2009-06-26 | Ind Res Ltd | Wave energy converter |
| US7444810B2 (en) | 2007-01-12 | 2008-11-04 | Olson Enterprises, Inc | Lever operated pivoting float with generator |
| EP2063119A3 (en) * | 2007-11-21 | 2014-04-30 | Siemens Aktiengesellschaft | Module of a nacelle of a wind turbine and method of assembly |
| PT103926B (pt) * | 2008-01-10 | 2011-02-10 | Martifer En Equipamentos Para En S A | Dispositivo para extracção da energia das ondas |
| US8511603B2 (en) * | 2009-01-14 | 2013-08-20 | Lewis E. Blomeley | Roadable aircraft with collapsible wings and ductless fan |
| EP3141741B1 (en) * | 2009-02-20 | 2018-06-06 | Columbia Power Technologies, Inc. | Direct drive rotary wave energy conversion |
| GB2486279B (en) * | 2010-12-10 | 2013-11-06 | Trident Energy Ltd | Wave energy converter |
| WO2012106558A2 (en) * | 2011-02-02 | 2012-08-09 | Columbia Power Technologies, Inc. | Method and system for wave energy conversion |
| DE102012012096A1 (de) * | 2012-06-18 | 2013-12-19 | Robert Bosch Gmbh | Verfahren zum Betreiben eines Wellenenergiekonverters zur Umwandlung von Energie aus einer Wellenbewegung eines Fluids in eine andere Energieform |
-
2013
- 2013-09-30 PT PT138404439T patent/PT2901008T/pt unknown
- 2013-09-30 NZ NZ706448A patent/NZ706448A/en unknown
- 2013-09-30 US US14/431,651 patent/US9587620B2/en active Active
- 2013-09-30 ES ES13840443.9T patent/ES2664981T3/es active Active
- 2013-09-30 AU AU2013323151A patent/AU2013323151C1/en active Active
- 2013-09-30 EP EP13840443.9A patent/EP2901008B1/en active Active
- 2013-09-30 WO PCT/US2013/062579 patent/WO2014052953A2/en not_active Ceased
- 2013-09-30 CA CA2886407A patent/CA2886407C/en active Active
- 2013-09-30 JP JP2015534791A patent/JP6297576B2/ja active Active
-
2014
- 2014-03-13 NO NO14720777A patent/NO2968824T3/no unknown
-
2015
- 2015-03-27 CL CL2015000782A patent/CL2015000782A1/es unknown
- 2015-04-08 ZA ZA2015/03056A patent/ZA201503056B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2886407A1 (en) | 2014-04-03 |
| JP2015532380A (ja) | 2015-11-09 |
| US9587620B2 (en) | 2017-03-07 |
| WO2014052953A2 (en) | 2014-04-03 |
| ZA201503056B (en) | 2017-09-27 |
| ES2664981T3 (es) | 2018-04-24 |
| EP2901008A2 (en) | 2015-08-05 |
| WO2014052953A3 (en) | 2015-07-16 |
| EP2901008B1 (en) | 2018-03-07 |
| JP6297576B2 (ja) | 2018-03-20 |
| NO2968824T3 (enExample) | 2018-04-28 |
| AU2013323151A1 (en) | 2015-04-16 |
| PT2901008T (pt) | 2018-04-20 |
| CL2015000782A1 (es) | 2015-07-24 |
| AU2013323151B2 (en) | 2017-02-02 |
| US20150252777A1 (en) | 2015-09-10 |
| NZ706448A (en) | 2017-03-31 |
| EP2901008A4 (en) | 2016-07-20 |
| AU2013323151C1 (en) | 2017-05-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20180808 |