WO2012114001A8 - Dispositif d'hydrolienne pour la production d'électricité - Google Patents

Dispositif d'hydrolienne pour la production d'électricité Download PDF

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Publication number
WO2012114001A8
WO2012114001A8 PCT/FR2012/000058 FR2012000058W WO2012114001A8 WO 2012114001 A8 WO2012114001 A8 WO 2012114001A8 FR 2012000058 W FR2012000058 W FR 2012000058W WO 2012114001 A8 WO2012114001 A8 WO 2012114001A8
Authority
WO
WIPO (PCT)
Prior art keywords
modules
marine
producing electricity
currents
marine turbine
Prior art date
Application number
PCT/FR2012/000058
Other languages
English (en)
Other versions
WO2012114001A9 (fr
WO2012114001A4 (fr
WO2012114001A1 (fr
Inventor
Germain Lunel
Original Assignee
Germain Lunel
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 Germain Lunel filed Critical Germain Lunel
Publication of WO2012114001A1 publication Critical patent/WO2012114001A1/fr
Publication of WO2012114001A4 publication Critical patent/WO2012114001A4/fr
Publication of WO2012114001A9 publication Critical patent/WO2012114001A9/fr
Publication of WO2012114001A8 publication Critical patent/WO2012114001A8/fr

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
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/062—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction
    • F03B17/065—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction the flow engaging parts having a cyclic movement relative to the rotor during its rotation
    • F03B17/066—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction the flow engaging parts having a cyclic movement relative to the rotor during its rotation and a rotor of the endless-chain type
    • 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
    • F03B13/26—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 tide energy
    • F03B13/264—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 tide energy using the horizontal flow of water resulting from tide 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
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/062—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction
    • F03B17/065—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction the flow engaging parts having a cyclic movement relative to the rotor during its rotation
    • F03B17/067—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction the flow engaging parts having a cyclic movement relative to the rotor during its rotation the cyclic relative movement being positively coupled to the movement of 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
    • F05B2240/10—Stators
    • F05B2240/13—Stators to collect or cause flow towards or away from turbines
    • 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
    • F05B2240/10—Stators
    • F05B2240/14—Casings, housings, nacelles, gondels or the like, protecting or supporting assemblies there within
    • 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
    • F05B2240/20—Rotors
    • F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05B2240/31—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor of changeable form or shape
    • F05B2240/313—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor of changeable form or shape with adjustable flow intercepting area
    • 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
    • F05B2260/00—Function
    • F05B2260/30—Retaining components in desired mutual position
    • F05B2260/301—Retaining bolts or nuts
    • 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

Abstract

L'invention concerne un dispositif d'hydrolienne pour la production d'électricité par la force des courants fluviaux et marins. Il est constitué d'une structure (51) pourvue de tubes (56) (57), d'augets (62) dynamiques (63). Le dispositif comporte des modules (66) à entraînement équilibré (67), lesquels (66) comportent des rabats (93) et sont engagés par les moyens (64) aux rotors (58) (59). Les modules (66) forment par l'un des rabats (93) des pales furtives (72). Les modules (66) sont également engagés dans les tubes (56) (57) et constituent une ceinture (91) de recirculation. Cette hydrolienne permet de récupérer l'énergie des courants fluviaux et marins, et ce par moyenne et faible profondeur, ainsi qu'avec des courants rapides à moyennement lents. Ce dispositif permet d'entraîner une génératrice d'électricité.
PCT/FR2012/000058 2011-02-23 2012-02-15 Dispositif d'hydrolienne pour la production d'électricité. WO2012114001A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR1100537 2011-02-23
FR1100537A FR2971818A1 (fr) 2011-02-23 2011-02-23 Dispositif d'hydrolienne a recirculation de modules dynamiques avec rabat escamotable pour la production d'electricite
FR1103835A FR2971819A1 (fr) 2011-02-23 2011-12-14 Dispositif d'hydrolienne pour la production d'electricite
FR11/03835 2011-12-14

Publications (4)

Publication Number Publication Date
WO2012114001A1 WO2012114001A1 (fr) 2012-08-30
WO2012114001A4 WO2012114001A4 (fr) 2012-11-01
WO2012114001A9 WO2012114001A9 (fr) 2013-01-31
WO2012114001A8 true WO2012114001A8 (fr) 2013-03-28

Family

ID=46197296

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2012/000058 WO2012114001A1 (fr) 2011-02-23 2012-02-15 Dispositif d'hydrolienne pour la production d'électricité.

Country Status (2)

Country Link
FR (2) FR2971818A1 (fr)
WO (1) WO2012114001A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2999244A1 (fr) * 2012-12-07 2014-06-13 Alain Basset Generateur hydraulique a convoyeurs, notamment generateur d'electricite, a haute densite energetique, pour eaux libres ou a faible pente.
CN110821745A (zh) * 2019-12-06 2020-02-21 宁波市镇海捷登应用技术研究所 一种利用潮汐发电装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3927330A (en) * 1974-04-29 1975-12-16 Roy E Skorupinski Water power machine and under sea, under water generator station
HU1299U (en) * 1997-03-10 1998-03-02 Varga Apparatus for utilization of water-power
HK1080267A2 (en) * 2005-12-16 2006-04-21 Pakto Company Ltd Tide energy generator
CH700322A1 (de) * 2009-01-16 2010-07-30 Walter Reist Srtömungsnützungsmultiplikator.
FR2943740A1 (fr) * 2009-03-24 2010-10-01 Jean Jacques Saphy Dispositif permettant de recuperer l'energie cinetique des vagues

Also Published As

Publication number Publication date
WO2012114001A9 (fr) 2013-01-31
FR2971818A1 (fr) 2012-08-24
WO2012114001A4 (fr) 2012-11-01
FR2971819A1 (fr) 2012-08-24
WO2012114001A1 (fr) 2012-08-30

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