PT897472E - Conversor de energia de ondas - Google Patents

Conversor de energia de ondas

Info

Publication number
PT897472E
PT897472E PT97921069T PT97921069T PT897472E PT 897472 E PT897472 E PT 897472E PT 97921069 T PT97921069 T PT 97921069T PT 97921069 T PT97921069 T PT 97921069T PT 897472 E PT897472 E PT 897472E
Authority
PT
Portugal
Prior art keywords
wave energy
energy converter
converter
wave
energy
Prior art date
Application number
PT97921069T
Other languages
English (en)
Inventor
Gunnar Fredriksson
Bengt-Olov Sjostrom
Lennart Claesson
Jan Forsberg
Original Assignee
Ips Interproject Service Ab
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 Ips Interproject Service Ab filed Critical Ips Interproject Service Ab
Publication of PT897472E publication Critical patent/PT897472E/pt

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
    • F03B13/1855—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 where the connection between wom and conversion system takes tension and compression
    • 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
    • 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)
PT97921069T 1996-04-29 1997-04-29 Conversor de energia de ondas PT897472E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9601638A SE508307C2 (sv) 1996-04-29 1996-04-29 Vågenergiomvandlare

Publications (1)

Publication Number Publication Date
PT897472E true PT897472E (pt) 2002-05-31

Family

ID=20402392

Family Applications (1)

Application Number Title Priority Date Filing Date
PT97921069T PT897472E (pt) 1996-04-29 1997-04-29 Conversor de energia de ondas

Country Status (12)

Country Link
US (1) US6140712A (pt)
EP (1) EP0897472B1 (pt)
JP (1) JP2000509129A (pt)
CN (1) CN1077233C (pt)
AU (1) AU708155B2 (pt)
DK (1) DK0897472T3 (pt)
ES (1) ES2167742T3 (pt)
NZ (1) NZ332539A (pt)
PT (1) PT897472E (pt)
SE (1) SE508307C2 (pt)
WO (1) WO1997041350A1 (pt)
ZA (1) ZA973579B (pt)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9701818D0 (en) 1997-01-29 1997-03-19 Applied Res & Tech Wave energy converter
US6768217B2 (en) * 2002-02-20 2004-07-27 Ocean Power Technologies, Inc. Wave energy converter system of improved efficiency and survivability
US6791205B2 (en) * 2002-09-27 2004-09-14 Aqua Magnetics, Inc. Reciprocating generator wave power buoy
US20040201222A1 (en) * 2002-12-10 2004-10-14 Leonid Eylman Power station utilizing potential energy of sea water pressure
US6930406B2 (en) * 2003-02-19 2005-08-16 W. C. Gray Montgomery Tide compensated swell powered generator
NO320518B1 (no) * 2004-09-13 2005-12-12 Power Vision As Bolgekraftverk
AU2006318664A1 (en) * 2005-11-18 2007-05-31 Orbital Industries, Inc. Wave energy recovery system
US20070145748A1 (en) * 2005-12-23 2007-06-28 Caterpillar Inc. Power generation system
AU2007272290B2 (en) * 2006-07-11 2011-06-16 Protean Energy Australia Pty Ltd Wave energy converter
WO2009009733A1 (en) * 2007-07-11 2009-01-15 Ryan Steelberg A deep water power generation system and apparatus
AU2016208380B2 (en) * 2007-12-12 2018-10-04 Protean Energy Australia Pty Ltd Improvements to Wave Energy Converter
AU2015201739B2 (en) * 2007-12-12 2016-11-10 Protean Energy Australia Pty Ltd Improvements to Wave Energy Converter
AU2008336253A1 (en) * 2007-12-12 2009-06-18 Protean Energy Australia Pty Ltd Improvements to wave energy converter
GB0802291D0 (en) * 2008-02-07 2008-03-12 Pure Marine Gen Ltd Wave energy conversion apparatus
US8925313B2 (en) * 2008-02-22 2015-01-06 Brian Lee Moffat Wave energy conversion apparatus
US20100283248A1 (en) 2009-02-20 2010-11-11 Moffat Brian L Venturi based ocean wave energy conversion system
US8624416B2 (en) * 2008-02-29 2014-01-07 Single Buoy Moorings Inc. Offshore combined power generation system
US8143733B2 (en) * 2008-03-12 2012-03-27 Maloney Cahill C System and method for providing nautical torque technology
US20090243298A1 (en) * 2008-03-25 2009-10-01 Jean Philippe F Minimal wave power generator
US20100122529A1 (en) * 2008-11-17 2010-05-20 William Steven Kroll Kinetically balanced bi-direction rotational wave energy converter
CA2756446C (en) * 2009-03-27 2020-12-29 Brian Lee Moffat Wave energy conversion apparatus
US7834475B1 (en) * 2009-05-04 2010-11-16 Dan Nicolaus Costas Apparatus for converting wave energy
US8963352B2 (en) 2009-06-09 2015-02-24 James W. Healy Wave energy electrical power generation
US9068554B2 (en) 2009-06-09 2015-06-30 James W. Healy Wave energy electrical power generation
US20110057448A1 (en) * 2009-09-08 2011-03-10 Joseph Page Wave energy converters
TWM381681U (en) * 2010-01-12 2010-06-01 shi-xiong Chen Seesaw type water wave electric generator
IES20100344A2 (en) 2010-05-26 2011-06-08 Sea Power Ltd Wave energy conversion device
US8723353B1 (en) 2012-11-21 2014-05-13 Barrie Franklin Wave energy converter design incorporating an induction generator
EP2938877B1 (en) 2012-12-26 2019-05-22 James W. Healy Wave energy electrical power generation
GB2519399B (en) * 2013-07-05 2015-11-25 William Dick A wave energy converter
CN104454322B (zh) * 2014-11-29 2019-01-04 章红涛 套筒浮子式海浪发电装置
SE539972C2 (sv) * 2015-06-08 2018-02-13 W4P Waves4Power Ab Vågenergiomvandlare med differentialcylinder
SE539195C2 (sv) * 2015-08-10 2017-05-09 W4P Waves4Power Ab Vågenergiomvandlare innefattande kolvstång med flottörkropp
WO2017109301A1 (fr) 2015-12-24 2017-06-29 Le Muet Ivan Dispositif de recuperation d'energie sur de larges spectres de houles
SE540263C2 (en) * 2016-06-13 2018-05-15 Novige Ab Apparatus for harvesting energy from waves
US10385820B2 (en) * 2016-08-22 2019-08-20 Brian Lee Moffat Wave energy device with constricted tube and generator pod
US10415538B2 (en) * 2016-12-09 2019-09-17 Ting-Ching WU Negative-pressure wave generator
US10605226B2 (en) * 2018-08-14 2020-03-31 Lone Gull Holdings, Ltd. Inertial hydrodynamic pump and wave engine
WO2021158238A1 (en) * 2020-02-07 2021-08-12 The Climate Foundation Underwater water transfer apparatus
SE543965C2 (en) * 2020-02-20 2021-10-12 Novige Ab Power take-off apparatus and wave energy converter for harvesting energy from waves
EP4298336A4 (en) * 2021-02-24 2025-02-26 Erik Svensson POWER PLANT
US11739727B2 (en) * 2021-09-13 2023-08-29 Aquaharmonics Inc. System and method for wave energy converting device
US11920588B2 (en) 2021-12-29 2024-03-05 Joseph David SIEBER Compressor for compressing high-pressured fluids
GB2643408A (en) 2024-08-13 2026-02-18 Impact9 Energy And Marine Ltd A wave-activated buoyancy regulator

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1864499A (en) * 1927-11-25 1932-06-21 Grigsby Russell Cole Wave motor driving mechanism
US3487228A (en) * 1967-04-17 1969-12-30 Bernard Kriegel Power generating system
CH614020A5 (pt) * 1975-01-31 1979-10-31 Jan Edvard Persson
NO771013L (no) * 1977-03-22 1978-09-25 Kjell Budal Boelgekraftverk.
US4208878A (en) * 1977-07-06 1980-06-24 Rainey Don E Ocean tide energy converter
GB2007314B (en) * 1977-10-13 1982-03-24 British Petroleum Co Wave energy device
SE423431B (sv) * 1978-08-16 1982-05-03 Sven Anders Noren Aggregat for tillvaratagnade av rorelseenergi, som er bunden i vattnets vagrorelse
SE427131B (sv) * 1981-07-16 1983-03-07 Interproject Service Ab Aggregat for tillvaratagande av rorelseenergi, som er bunden i vattnets vagrorelse
IT1139379B (it) * 1981-08-18 1986-09-24 Tecnomare Spa Sistema per il recupero dell'energia del moto ondoso e sua trasformazione in energia utile
US4631921A (en) * 1985-08-05 1986-12-30 Linderfelt Hal R Float for wave energy harvesting device
DE8913764U1 (de) * 1989-11-21 1991-03-21 PI Praktische Informatik GmbH, 8000 München Vorrichtung zum Pumpen von Meerwasser
CA2106503A1 (en) * 1992-10-19 1994-04-20 Branislav Previsic Device for generation of hydrodynamic power

Also Published As

Publication number Publication date
ZA973579B (en) 1997-11-19
CN1077233C (zh) 2002-01-02
JP2000509129A (ja) 2000-07-18
DK0897472T3 (da) 2002-03-11
US6140712A (en) 2000-10-31
EP0897472A1 (en) 1999-02-24
WO1997041350A1 (en) 1997-11-06
SE9601638L (sv) 1997-10-30
SE9601638D0 (sv) 1996-04-29
CN1217046A (zh) 1999-05-19
AU708155B2 (en) 1999-07-29
NZ332539A (en) 2000-06-23
AU2721297A (en) 1997-11-19
EP0897472B1 (en) 2001-11-14
ES2167742T3 (es) 2002-05-16
SE508307C2 (sv) 1998-09-21

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