[go: up one dir, main page]

FR2541730A1 - Module for converting marine energy into electrical energy - Google Patents

Module for converting marine energy into electrical energy Download PDF

Info

Publication number
FR2541730A1
FR2541730A1 FR8200712A FR8200712A FR2541730A1 FR 2541730 A1 FR2541730 A1 FR 2541730A1 FR 8200712 A FR8200712 A FR 8200712A FR 8200712 A FR8200712 A FR 8200712A FR 2541730 A1 FR2541730 A1 FR 2541730A1
Authority
FR
France
Prior art keywords
energy
shell
energy converter
converter module
module according
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.)
Withdrawn
Application number
FR8200712A
Other languages
French (fr)
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 FR8200712A priority Critical patent/FR2541730A1/en
Publication of FR2541730A1 publication Critical patent/FR2541730A1/en
Withdrawn legal-status Critical Current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"
    • F03B13/20—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
    • F05B2250/00—Geometry
    • F05B2250/40—Movement of component
    • F05B2250/44—Movement of component one element moving inside another one, e.g. wave-operated member (wom) moving inside another member (rem)
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/50—Hydropower in dwellings
    • 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

The principle consists in converting raw energy from the swell of the sea into domestic energy such as electricity. The module comprises a shell 1 of 30 metres diameter anchored to the bottom of the sea, and a balance bar 2, connected to one another by a damper capable of absorbing violent impacts. Securely fastened to the central part of the shell, a group of hydraulic pistons 7, whose connecting rods 16 are translationally connected, but rotationally free, to the oscillating plate 5, is imparted with a reciprocating movement creating a circulation of oil towards a hydraulic radial-piston motor coupled to an electric generator. The inertia balance bar, due to its resistance to the water, exerts a movement counter to that which the swell produces on the shell.

Description

DESCRIPTION
Module convertisseur d@énergie marime en énergie électrique.DESCRIPTION
Marine energy converter to electrical energy module.

Ce convertisseur groupé en dérivation à d'autres sous forme de champ (profondeur 50 à 70 mj doit fournir de l'énergie électrique consommable sur les régions côtières. This converter grouped in diversion to others in the form of field (depth 50 to 70 mj must provide consumable electric energy on the coastal regions.

Le principe consiste à transformer l'énergie sauvage du roulis de la mer en énergie domestique tel que l'électricité. The principle consists in transforming the wild energy of the sea roll into domestic energy such as electricity.

Pour cela une coque de 30 m de # (1) comporte dans sa partie centrale et solidaire d'elle-même un groupe de pistons hydrauliques (7). Les bielles (16) de ces pistons sont liées en translation mais libre en rotation au plateau oscillant (5). Ce même plateau reste solidaire en translation à l'articulation sphérique (8)o
Sur cette artioulation vient se fixer le balancier inertiel (2) qui à pour role d'exercer par l'intermédiaire de la résistance de l'eau un moment. contraire à- celui prodait par le roulis sur la coque (1).For this, a 30 m hull of # (1) has in its central part and integral with itself a group of hydraulic pistons (7). The connecting rods (16) of these pistons are linked in translation but free in rotation to the swash plate (5). This same plate remains integral in translation with the spherical joint (8) o
On this articulation comes to fix the inertial balance (2) which has the role of exercising through the resistance of the water for a moment. contrary to that produced by the roll on the hull (1).

Le mouvement de va et vient des pistons crée une circulation d'huile hydraulique vers un moteur hydraulique (11) à pistons radiaux accouplé à une génératrice électrique. The back and forth movement of the pistons creates a circulation of hydraulic oil to a hydraulic motor (11) with radial pistons coupled to an electric generator.

L'électricité recueillie est transportée par cäble sous marim (13) vers la côte. Chaque module est encré par l'intermédiaire de châine su fond de la mer. The electricity collected is transported by cable under marim (13) to the coast. Each module is inked by chain on the bottom of the sea.

Le module oomporte à la liaison coque balancier un amortis-
Beur (9) permettant d'absorber les chocs violents.The module provides damping to the balance shell connection
Butter (9) to absorb violent shocks.

Employé séparément ee module convertisseur d'énergie peut servir de bouée éclairante autonome ou alors à alimenter en énergie électrique une plate forme pétrolière.  Used separately, the energy converter module can be used as a stand-alone light buoy or to supply electric power to an oil platform.

Claims (2)

REVENDICATIONS f. module convertisseur d'énergie marine en énergie électrique comprenant : une coque (1) associée à une pompe hydraulique (7) elle même associée à un balancier inertiel (2) f. marine energy to electrical energy converter module comprising: a shell (1) associated with a hydraulic pump (7) itself associated with an inertial balance (2) 2. Module convertisseur d*énergie selon la revendication 1, caractérisé par le fait que la coque (1) donne le mouvement d'os- cillation nécessaire à la mise sous pression de la pompe (7) 2. Energy converter module according to claim 1, characterized in that the shell (1) gives the oscillation movement necessary for pressurizing the pump (7) 3e Module convertisseur d'énergie selon la revendication 2, caractérisé par le fait que la pompe (7) comporte un point fixe point de convergence des bielles (16), maintenupar le balancier inertiel (2) 3rd energy converter module according to claim 2, characterized in that the pump (7) has a fixed point of convergence of the connecting rods (16), maintained by the inertial balance (2) 4. Module comvertisseur d'énergie selon la revendication 3, caractérisé en ce qua le fluide hydraulique (10) ainsi mis sous 4. Energy converter module according to claim 3, characterized in that the hydraulic fluid (10) thus placed under Pression provoque la rotation d'un moteur hydraulique à pistons radiaux (11)Pressure causes rotation of a radial piston hydraulic motor (11) 5. Module convertisseur d'énergie selon la revendication 4.  5. Energy converter module according to claim 4. caractérise en ce que le moteur hydraulique (11) provoque la rota. characterized in that the hydraulic motor (11) causes the rota. ton diane génératrice électrique (12) ton diane electric generator (12)
FR8200712A 1982-01-13 1982-01-13 Module for converting marine energy into electrical energy Withdrawn FR2541730A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8200712A FR2541730A1 (en) 1982-01-13 1982-01-13 Module for converting marine energy into electrical energy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8200712A FR2541730A1 (en) 1982-01-13 1982-01-13 Module for converting marine energy into electrical energy

Publications (1)

Publication Number Publication Date
FR2541730A1 true FR2541730A1 (en) 1984-08-31

Family

ID=9270082

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8200712A Withdrawn FR2541730A1 (en) 1982-01-13 1982-01-13 Module for converting marine energy into electrical energy

Country Status (1)

Country Link
FR (1) FR2541730A1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000046499A1 (en) * 1999-02-04 2000-08-10 Ranz Klaus Guenter Wave power plant
WO2004005706A1 (en) * 2002-07-04 2004-01-15 Francesco Paolo Terranova Plant for producing electric energy from sea wave movement
EP1983190A1 (en) * 2007-04-18 2008-10-22 Technology for Ideas Damper and damping structure for a wave energy conversion device
ES2324082A1 (en) * 2007-09-07 2009-07-29 Antonio Font Llines "system of use of the energy of the maritime waves for its transformation in electric energy". (Machine-translation by Google Translate, not legally binding)
WO2008150247A3 (en) * 2007-06-05 2009-08-13 Turketap Ozturk A pendular generator
FR2942643A1 (en) * 2009-02-27 2010-09-03 Daniel Charles Foucret Swell energy exploiting device for producing electricity, has cylinder for receiving swell oscillations and supplying pressurized oil to hydraulic motor, where motor is coupled to alternator to produce electricity
ITTO20120430A1 (en) * 2012-05-14 2013-11-15 Giorgio Cerruti DEVICE FOR PRODUCING ENERGY EXPLOITING THE ENERGY OF THE MARINE WAVES.
US9308969B2 (en) 2011-03-22 2016-04-12 Technology From Ideas Limited Mooring component having a smooth stress-strain response to high loads
GB2538548A (en) * 2015-05-21 2016-11-23 Pure Energy Professionals Ltd Power take-off system for a wave energy device

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000046499A1 (en) * 1999-02-04 2000-08-10 Ranz Klaus Guenter Wave power plant
WO2004005706A1 (en) * 2002-07-04 2004-01-15 Francesco Paolo Terranova Plant for producing electric energy from sea wave movement
EP2360371A3 (en) * 2007-04-18 2012-08-01 Technology From Ideas Limited Wave energy conversion devices
WO2008128999A1 (en) * 2007-04-18 2008-10-30 Technology From Ideas Damper and damping structure for a wave energy conversion device
EP2360370A3 (en) * 2007-04-18 2012-08-01 Technology From Ideas Limited Wave energy conversion devices
EP1983190A1 (en) * 2007-04-18 2008-10-22 Technology for Ideas Damper and damping structure for a wave energy conversion device
US8667791B2 (en) 2007-04-18 2014-03-11 Technology From Ideas, Limited Damper and damping structure for a wave energy conversion device and mooring component
WO2008150247A3 (en) * 2007-06-05 2009-08-13 Turketap Ozturk A pendular generator
ES2324082A1 (en) * 2007-09-07 2009-07-29 Antonio Font Llines "system of use of the energy of the maritime waves for its transformation in electric energy". (Machine-translation by Google Translate, not legally binding)
ES2324082B1 (en) * 2007-09-07 2010-05-26 Antonio Font Llines "SYSTEM OF USE OF THE ENERGY OF THE MARITIME WAVES FOR THEIR TRANSFORMATION IN ELECTRICAL ENERGY".
FR2942643A1 (en) * 2009-02-27 2010-09-03 Daniel Charles Foucret Swell energy exploiting device for producing electricity, has cylinder for receiving swell oscillations and supplying pressurized oil to hydraulic motor, where motor is coupled to alternator to produce electricity
US9308969B2 (en) 2011-03-22 2016-04-12 Technology From Ideas Limited Mooring component having a smooth stress-strain response to high loads
ITTO20120430A1 (en) * 2012-05-14 2013-11-15 Giorgio Cerruti DEVICE FOR PRODUCING ENERGY EXPLOITING THE ENERGY OF THE MARINE WAVES.
EP2664788A1 (en) 2012-05-14 2013-11-20 Cerruti, Giorgio Device for producing energy by exploiting the energy of the sea waves
GB2538548A (en) * 2015-05-21 2016-11-23 Pure Energy Professionals Ltd Power take-off system for a wave energy device

Similar Documents

Publication Publication Date Title
US5710464A (en) Power drive system for converting natural potential energy into a driving power to drive a power generator
EP2322792B1 (en) An oceanic wave energy utilization system
CA2632158C (en) Wave energy converter utilizing internal reaction mass and spring
US6574957B2 (en) Tidal/wave compressed air electricity generation
FR2541730A1 (en) Module for converting marine energy into electrical energy
CA2044738A1 (en) Luminous float
US20050167988A1 (en) Wave energy conversion system
EP0938630A1 (en) Wave-energy chain-driven power generator
CN103498755A (en) Systems and methods for converting wave energy into electrical energy
NO324789B1 (en) Wave energy converter
GB1587344A (en) Apparatus for utilising or absorbing wave energy
US20090313988A1 (en) Method of extracting energy from ocean waves
AR016901A1 (en) MACHINE THAT PRODUCES KINETIC ENERGY USING THE MOVEMENT (UP-DOWN) OF THE WAVES OR TIDES
CN106401856B (en) Half active fluid pressure type series connection flapping foil marine tidal-current energy is caught can device
NO311371B1 (en) Device for extracting energy from water movements
CN101294540B (en) Waves generation device
CN115111109A (en) A down-mounted hydraulic wave energy power generation floating body
CN1010116B (en) Hydraulic sea wave power generation device with horizontal movement of buoy
CN220955899U (en) Rocker arm duckweed structure of ocean wave energy collecting and spreading module
GB2104974A (en) Wave and current energy converter
CN107989739A (en) Wave energy generating set and Wave energy generating system
RU2016226C1 (en) Wave power plant
CN219587696U (en) Floating body structure of pendulum wave energy power generation device
CN217294857U (en) Multi-point suspension chain system berth type fully-submersible sea surface floating platform
CN120444175B (en) Four-floater wave energy power generation device with parallel double rocker arms and installation method thereof

Legal Events

Date Code Title Description
ST Notification of lapse