ES2167742T3 - Convertidor de energia de las olas. - Google Patents

Convertidor de energia de las olas.

Info

Publication number
ES2167742T3
ES2167742T3 ES97921069T ES97921069T ES2167742T3 ES 2167742 T3 ES2167742 T3 ES 2167742T3 ES 97921069 T ES97921069 T ES 97921069T ES 97921069 T ES97921069 T ES 97921069T ES 2167742 T3 ES2167742 T3 ES 2167742T3
Authority
ES
Spain
Prior art keywords
acceleration tube
floating body
service
extreme
cylinder
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.)
Expired - Lifetime
Application number
ES97921069T
Other languages
English (en)
Inventor
Bengt-Olov Sjostrom
Lennart Claesson
Jan Forsberg
Gunnar Fredriksson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IPS Interproject Service AB
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
Application granted granted Critical
Publication of ES2167742T3 publication Critical patent/ES2167742T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)

Abstract

UN CONVERTIDOR DE ENERGIA DE LAS OLAS COMPRENDE UN CUERPO FLOTANTE (11) Y UN TUBO DE ACELERACION (14), QUE CUELGA DEL CUERPO FLOTANTE (11) Y VA FIJADO AL MISMO, Y QUE TIENE UN EXTREMO SUPERIOR CERCA DEL CUERPO FLOTANTE Y UN EXTREMO INFERIOR ALEJADO DEL MISMO. UNA SECCION DEL TUBO DE ACELERACION SITUADA EN POSICION INTERMEDIA ENTRE LOS EXTREMOS SUPERIOR E INFERIOR DEL TUBO DE ACELERACION, QUE DEFINE UN CILINDRO DE SERVICIO (16) Y ABERTURAS EN EL TUBO DE ACELERACION (14), POR ENCIMA Y POR DEBAJO DEL CILINDRO SE SERVICIO (16), PERMITE UN FLUJO DE AGUA PRACTICAMENTE SIN OBSTRUCCIONES ENTRE EL CILINDRO DE SERVICIO Y UNA MASA DE AGUA EN DONDE SE ENCUENTRA SUMERGIDO EL TUBO DE ACELERACION. UN PISTON DE SERVICIO (17) SE MUEVE DE FORMA ALTERNATIVA EN EL CILINDRO DE SERVICIO. UN DISPOSITIVO DE ABSORCION DE ENERGIA (18, 19, S) COMPRENDE UN PAR DE BOMBAS DE TUBOS FLEXIBLES QUE SE PUEDEN EXTENDER ELASTICAMENTE (18, 19) ACCIONADAS POR EL PISTON DE SERVICIO (17). UN EXTREMO DE CADA BOMBA DE MANGUERA DENTRO DE UN PAR VA ACOPLADO AL PISTON OPERATIVO (17), EN LADOS OPUESTOS DEL MISMO, Y EL OTRO EXTREMO VA FIJADO A LA UNIDAD QUE CONSISTE EN EL CUERPO FLOTANTE (11) Y EL TUBO DE ACELERACION (14).
ES97921069T 1996-04-29 1997-04-29 Convertidor de energia de las olas. Expired - Lifetime ES2167742T3 (es)

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
ES2167742T3 true ES2167742T3 (es) 2002-05-16

Family

ID=20402392

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97921069T Expired - Lifetime ES2167742T3 (es) 1996-04-29 1997-04-29 Convertidor de energia de las olas.

Country Status (12)

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

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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
CN101535631B (zh) * 2005-11-18 2012-07-04 轨道工业公司 波浪能采收系统
US20070145748A1 (en) * 2005-12-23 2007-06-28 Caterpillar Inc. Power generation system
KR101521882B1 (ko) * 2006-07-11 2015-05-20 오스트렐리언 서스테인너블 에너지 코포레이션 피티와이 엘티디 장력 계류 시스템
CN101802389A (zh) * 2007-07-11 2010-08-11 赖安·斯蒂尔伯格 深水功率产生系统和装置
WO2009073915A1 (en) * 2007-12-12 2009-06-18 Protean Power 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
AU2016208380B2 (en) * 2007-12-12 2018-10-04 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
US20100283248A1 (en) 2009-02-20 2010-11-11 Moffat Brian L Venturi based ocean wave energy conversion system
US8925313B2 (en) * 2008-02-22 2015-01-06 Brian Lee Moffat Wave energy conversion apparatus
DK2274515T3 (en) * 2008-02-29 2016-06-06 Single Buoy Moorings Offshore wind and wave power generation system and method thereof
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
JP5738269B2 (ja) * 2009-03-27 2015-06-24 モファット，ブライアン，リー ベンチュリピンホイールおよび海錨波エネルギー変換システム
US7834475B1 (en) * 2009-05-04 2010-11-16 Dan Nicolaus Costas Apparatus for converting wave energy
US9068554B2 (en) 2009-06-09 2015-06-30 James W. Healy Wave energy electrical power generation
JP5684246B2 (ja) 2009-06-09 2015-03-11 ヒーリー、ジェイムズ ダブリュ．ＨＥＡＬＹ，Ｊａｍｅｓ Ｗ． 波エネルギ発電システム
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
JP6324993B2 (ja) 2012-12-26 2018-05-16 ヒーリー、ジェイムズ ダブリュ．ＨＥＡＬＹ，Ｊａｍｅｓ Ｗ． 波力エネルギー発電システム
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
EP3394424B1 (fr) 2015-12-24 2019-11-27 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
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

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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 (es) * 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
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DE3938667A1 (de) * 1989-11-21 1991-05-23 Praktische Informatik Gmbh Verfahren und 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
SE9601638L (sv) 1997-10-30
ZA973579B (en) 1997-11-19
DK0897472T3 (da) 2002-03-11
JP2000509129A (ja) 2000-07-18
AU708155B2 (en) 1999-07-29
CN1077233C (zh) 2002-01-02
EP0897472A1 (en) 1999-02-24
US6140712A (en) 2000-10-31
PT897472E (pt) 2002-05-31
NZ332539A (en) 2000-06-23
SE9601638D0 (sv) 1996-04-29
WO1997041350A1 (en) 1997-11-06
EP0897472B1 (en) 2001-11-14
AU2721297A (en) 1997-11-19
CN1217046A (zh) 1999-05-19
SE508307C2 (sv) 1998-09-21

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