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WO2008097116A3 - Récupérateur d'énergie gyroscopique, dispositif servant à convertir l'énergie des vagues, submergé, étanche et leurs systèmes de translation intégré à un flotteur et assurant l'étanchéité. - Google Patents

Récupérateur d'énergie gyroscopique, dispositif servant à convertir l'énergie des vagues, submergé, étanche et leurs systèmes de translation intégré à un flotteur et assurant l'étanchéité. Download PDF

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Publication number
WO2008097116A3
WO2008097116A3 PCT/PT2007/000007 PT2007000007W WO2008097116A3 WO 2008097116 A3 WO2008097116 A3 WO 2008097116A3 PT 2007000007 W PT2007000007 W PT 2007000007W WO 2008097116 A3 WO2008097116 A3 WO 2008097116A3
Authority
WO
WIPO (PCT)
Prior art keywords
gpto
innovative
gyroscope
wec
works
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
Application number
PCT/PT2007/000007
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English (en)
Other versions
WO2008097116A2 (fr
Inventor
Jose Manuel Braga Albuquerque
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to PCT/PT2007/000007 priority Critical patent/WO2008097116A2/fr
Priority to PCT/PT2008/000007 priority patent/WO2008097118A2/fr
Publication of WO2008097116A2 publication Critical patent/WO2008097116A2/fr
Publication of WO2008097116A3 publication Critical patent/WO2008097116A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • F03B13/1805—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
    • F03B13/1805—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
    • F03B13/1825—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 360° rotation
    • 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
    • F05B2240/97—Mounting on supporting structures or systems on a submerged structure
    • 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

Cette invention concerne un dispositif permettant de convertir l'énergie des vagues - WEC. La partie centrale est un récupérateur d'énergie innovant, dénommé GPTO, qui comprend un gyroscope (5) et un générateur électrique rotatif (20, 21). Le gyroscope fonctionne comme une boite à engrenage destinée à transformer en énergie le mouvement des vagues. L'association gyroscope-générateur fonctionne comme l'élément amortisseur d'un système masse ressort amortisseur. Un tel GPTO a été adapté à un WEC innovant, qui fonctionne suivant la théorie de l'absorbeur ponctuel. Le WEC est un dispositif submergé qui possède un système de scellement étanche innovant (40); un nouveau système de translation intégré à un flotteur (54); un nouveau système ressort (49) et un corps cylindrique de grande taille (23) portant des réservoirs d'eau (48), de telle sorte qu'il peut s'émerger ou s'immerger comme le fait un sous-marin. En raison des limitations d'amplitude du GPTO, dans le but de doubler la puissance électrique délivrée, l'invention propose deux sortes d'association en série de GPTO individuel, les deux possédant un générateur de demi-grandeur unique (73) pour deux GPTO (74, 75).
PCT/PT2007/000007 2007-02-05 2007-02-05 Récupérateur d'énergie gyroscopique, dispositif servant à convertir l'énergie des vagues, submergé, étanche et leurs systèmes de translation intégré à un flotteur et assurant l'étanchéité. Ceased WO2008097116A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/PT2007/000007 WO2008097116A2 (fr) 2007-02-05 2007-02-05 Récupérateur d'énergie gyroscopique, dispositif servant à convertir l'énergie des vagues, submergé, étanche et leurs systèmes de translation intégré à un flotteur et assurant l'étanchéité.
PCT/PT2008/000007 WO2008097118A2 (fr) 2007-02-05 2008-02-04 Récupérateur d'énergie gyroscopique multiple et dispositif servant à convertir l'énergie des vagues, submergé et étanche.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/PT2007/000007 WO2008097116A2 (fr) 2007-02-05 2007-02-05 Récupérateur d'énergie gyroscopique, dispositif servant à convertir l'énergie des vagues, submergé, étanche et leurs systèmes de translation intégré à un flotteur et assurant l'étanchéité.

Publications (2)

Publication Number Publication Date
WO2008097116A2 WO2008097116A2 (fr) 2008-08-14
WO2008097116A3 true WO2008097116A3 (fr) 2008-09-25

Family

ID=38620779

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/PT2007/000007 Ceased WO2008097116A2 (fr) 2007-02-05 2007-02-05 Récupérateur d'énergie gyroscopique, dispositif servant à convertir l'énergie des vagues, submergé, étanche et leurs systèmes de translation intégré à un flotteur et assurant l'étanchéité.
PCT/PT2008/000007 Ceased WO2008097118A2 (fr) 2007-02-05 2008-02-04 Récupérateur d'énergie gyroscopique multiple et dispositif servant à convertir l'énergie des vagues, submergé et étanche.

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/PT2008/000007 Ceased WO2008097118A2 (fr) 2007-02-05 2008-02-04 Récupérateur d'énergie gyroscopique multiple et dispositif servant à convertir l'énergie des vagues, submergé et étanche.

Country Status (1)

Country Link
WO (2) WO2008097116A2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1394899B1 (it) * 2009-06-04 2012-07-20 Torino Politecnico Convertitore di energia marina
DK201100073A (da) * 2011-02-06 2012-08-07 JOLTECH ApS Gyroskopisk indretning til omdannelse af mekanisk bølgeenergi til elektrisk energi
CN102758718B (zh) * 2012-07-11 2015-09-16 许修武 海浪发电船
CN104295431A (zh) * 2014-10-21 2015-01-21 肖瑶 多维流体发电系统
CN110439735B (zh) * 2019-06-27 2020-12-08 湛江芸海能源科技有限公司 一种振子式波浪能发电装置
CN115655318B (zh) * 2022-12-26 2023-03-21 西安航天精密机电研究所 一种基于浮子迟滞曲线的二浮陀螺检测方法
CN116412058A (zh) * 2023-02-06 2023-07-11 中国海洋大学 波浪能发电浮子的运动姿态保持机构
CN116398355A (zh) * 2023-04-20 2023-07-07 禹城市龙泰工程施工有限公司 海上漂浮综合发电平台
CN119412274B (zh) * 2024-11-12 2025-09-26 江苏科技大学 一种全封闭双浮体波浪能发电装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2058938A (en) * 1979-10-01 1981-04-15 Pierson G Gyrodynamic devices for ocean wave energy conversion
GB2062114A (en) * 1979-10-26 1981-05-20 Salter S H Improvements in or Relating to Devices for Extracting Energy from Waves
GB2248689A (en) * 1990-10-09 1992-04-15 Robin Greer Apparatus for extracting energy from an oscillating energy source
US6561856B1 (en) * 2001-02-07 2003-05-13 Vladislav Vasilyevich Gorshkov Power floating production and ship propulsion supported by gyroscope and energized by seas
EP1384824A1 (fr) * 2001-03-26 2004-01-28 Japan Science and Technology Corporation Generatrice electrique actionnee par effet d'onde gyroscopique, et absorbeur d'onde utilisant cette generatrice
GB2410299A (en) * 2004-01-22 2005-07-27 Thomas Tsoi Hei Ma An ocean power converter
GB2418707A (en) * 2004-08-02 2006-04-05 Timothy Andrew Sparrow Device for producing energy from wave motion incorporating a gyroscope

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2058938A (en) * 1979-10-01 1981-04-15 Pierson G Gyrodynamic devices for ocean wave energy conversion
GB2062114A (en) * 1979-10-26 1981-05-20 Salter S H Improvements in or Relating to Devices for Extracting Energy from Waves
GB2248689A (en) * 1990-10-09 1992-04-15 Robin Greer Apparatus for extracting energy from an oscillating energy source
US6561856B1 (en) * 2001-02-07 2003-05-13 Vladislav Vasilyevich Gorshkov Power floating production and ship propulsion supported by gyroscope and energized by seas
EP1384824A1 (fr) * 2001-03-26 2004-01-28 Japan Science and Technology Corporation Generatrice electrique actionnee par effet d'onde gyroscopique, et absorbeur d'onde utilisant cette generatrice
GB2410299A (en) * 2004-01-22 2005-07-27 Thomas Tsoi Hei Ma An ocean power converter
GB2418707A (en) * 2004-08-02 2006-04-05 Timothy Andrew Sparrow Device for producing energy from wave motion incorporating a gyroscope

Also Published As

Publication number Publication date
WO2008097118A2 (fr) 2008-08-14
WO2008097116A2 (fr) 2008-08-14
WO2008097118A3 (fr) 2009-11-19

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