FR3102492B1 - Dispositif pour l’atténuation d’une onde de gravité océanique - Google Patents

Dispositif pour l’atténuation d’une onde de gravité océanique Download PDF

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Publication number
FR3102492B1
FR3102492B1 FR1911827A FR1911827A FR3102492B1 FR 3102492 B1 FR3102492 B1 FR 3102492B1 FR 1911827 A FR1911827 A FR 1911827A FR 1911827 A FR1911827 A FR 1911827A FR 3102492 B1 FR3102492 B1 FR 3102492B1
Authority
FR
France
Prior art keywords
gravity wave
attenuation
rotation
oceanic
movable member
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
Application number
FR1911827A
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English (en)
Other versions
FR3102492A1 (fr
Inventor
Philippe Magaldi
Jean-Luc Longeroche
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.)
Geps Innov SAS
Original Assignee
Geps Innov SAS
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 Geps Innov SAS filed Critical Geps Innov SAS
Priority to FR1911827A priority Critical patent/FR3102492B1/fr
Priority to PCT/FR2020/051904 priority patent/WO2021079065A1/fr
Priority to ES202290014U priority patent/ES1293019Y/es
Publication of FR3102492A1 publication Critical patent/FR3102492A1/fr
Application granted granted Critical
Publication of FR3102492B1 publication Critical patent/FR3102492B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
    • E02B3/062—Constructions floating in operational condition, e.g. breakwaters or wave dissipating walls
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
    • E02B9/08—Tide or wave power plants
    • 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
    • F03B13/182—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 a to-and-fro 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
    • F03B13/1845—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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
    • Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
    • 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)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Revetment (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

L’invention concerne un dispositif (1) pour l’atténuation d’une onde de gravité océanique, installé en milieu marin et comprenant,- au moins un organe mobile (6) en rotation autour d’un axe (A), apte à être déplacé en rotation et de façon alternative dans deux sens de rotation opposés, sous l’effet de ladite onde de gravité,- des moyens d’atténuation (20) aptes à freiner la rotation de l’organe mobile (6) autour de son axe (A),- au moins un organe poreux (16) située en aval dudit organe mobile (6) par rapport à la direction générale de propagation (D) de l’onde de gravité, ledit organe poreux (16) autorisant la circulation d’eau de mer au travers dudit organe poreux (16). Figure à publier avec l’abrégé : Figure 1.
FR1911827A 2019-10-23 2019-10-23 Dispositif pour l’atténuation d’une onde de gravité océanique Active FR3102492B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1911827A FR3102492B1 (fr) 2019-10-23 2019-10-23 Dispositif pour l’atténuation d’une onde de gravité océanique
PCT/FR2020/051904 WO2021079065A1 (fr) 2019-10-23 2020-10-21 Dispositif pour l'atténuation d'une onde de gravité océanique
ES202290014U ES1293019Y (es) 2019-10-23 2020-10-21 Dispositivo para atenuar una onda de gravedad oceanica

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1911827A FR3102492B1 (fr) 2019-10-23 2019-10-23 Dispositif pour l’atténuation d’une onde de gravité océanique
FR1911827 2019-10-23

Publications (2)

Publication Number Publication Date
FR3102492A1 FR3102492A1 (fr) 2021-04-30
FR3102492B1 true FR3102492B1 (fr) 2021-11-19

Family

ID=69743341

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1911827A Active FR3102492B1 (fr) 2019-10-23 2019-10-23 Dispositif pour l’atténuation d’une onde de gravité océanique

Country Status (3)

Country Link
ES (1) ES1293019Y (fr)
FR (1) FR3102492B1 (fr)
WO (1) WO2021079065A1 (fr)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB992216A (en) 1964-04-22 1965-05-19 Canadian Patents Dev Sea wall structure
JPS56124680A (en) * 1980-03-05 1981-09-30 Muroran Kogyo Daigaku Wave force absorbing apparatus
JPS58178879A (ja) 1982-04-14 1983-10-19 Muroran Kogyo Daigaku 波力発電方法及び装置
JPS6158977A (ja) * 1984-08-30 1986-03-26 Muroran Kogyo Daigaku 波力発電方法と装置
FR2731725B1 (fr) 1995-03-17 1997-04-25 Doris Engineering Brise-houle attenant au rivage et installe en eaux profondes
GB0505906D0 (en) 2005-03-23 2005-04-27 Aquamarine Power Ltd Apparatus and control system for generating power from wave energy
US8987928B2 (en) * 2011-01-24 2015-03-24 Single Bovy Moorings, Inc. Linear dual EAP generator
EP2817509B1 (fr) 2011-09-21 2017-11-08 AW-Energy Oy Agencement dans un système de récupération de l'énergie des vagues
MX2016009032A (es) 2014-01-08 2018-02-23 Aw Energy Oy Disposicion para el seguimiento del nivel de la superficie para un sistema de recuperacion de energia de oleaje.
WO2015193532A1 (fr) 2014-06-18 2015-12-23 Aw-Energy Oy Appareil de récupération de l'énergie des vagues à l'aide d'un système de transfert d'énergie
CN105129038A (zh) 2015-08-14 2015-12-09 大连理工大学 一种基于浮塔和潜浮体组合成的轻型波浪能发电平台装置及其使用方法
CN108626065B (zh) * 2018-06-01 2024-06-21 上海电机***节能工程技术研究中心有限公司 一种基于弧线电磁发电装置的悬挂摆式波浪能发电设备

Also Published As

Publication number Publication date
ES1293019Y (es) 2022-10-10
WO2021079065A1 (fr) 2021-04-29
ES1293019U (es) 2022-07-19
FR3102492A1 (fr) 2021-04-30

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