FR2876162A1 - Aerogenerator for e.g. domestic application, has octagonal shaped part that constitutes frame of aerogenerator and formed of wind sensors-orientators, and flaps having blades which open by raising and close by lowering by their weight - Google Patents

Aerogenerator for e.g. domestic application, has octagonal shaped part that constitutes frame of aerogenerator and formed of wind sensors-orientators, and flaps having blades which open by raising and close by lowering by their weight Download PDF

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Publication number
FR2876162A1
FR2876162A1 FR0410396A FR0410396A FR2876162A1 FR 2876162 A1 FR2876162 A1 FR 2876162A1 FR 0410396 A FR0410396 A FR 0410396A FR 0410396 A FR0410396 A FR 0410396A FR 2876162 A1 FR2876162 A1 FR 2876162A1
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Prior art keywords
wind
aerogenerator
blades
rotor
lowering
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FR0410396A
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French (fr)
Inventor
Pierre Joseph Paul Gaudin
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Individual
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Individual
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Priority to FR0410396A priority Critical patent/FR2876162A1/en
Publication of FR2876162A1 publication Critical patent/FR2876162A1/en
Withdrawn legal-status Critical Current

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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
    • F03D—WIND MOTORS
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F03D3/0427—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels with converging inlets, i.e. the guiding means intercepting an area greater than the effective rotor area
    • 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
    • F03D—WIND MOTORS
    • F03D15/00—Transmission of mechanical power
    • F03D15/10—Transmission of mechanical power using gearing not limited to rotary motion, e.g. with oscillating or reciprocating members
    • 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
    • F03D—WIND MOTORS
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F03D3/0409—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels surrounding the rotor
    • 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
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/007—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations the wind motor being combined with means for converting solar radiation into useful energy
    • 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
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/10—Combinations of wind motors with apparatus storing energy
    • F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical energy
    • 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
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/10—Combinations of wind motors with apparatus storing energy
    • F03D9/12—Combinations of wind motors with apparatus storing energy storing kinetic energy, e.g. using flywheels
    • 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
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
    • H02S10/12—Hybrid wind-PV energy systems
    • 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
    • F05B2240/90—Mounting on supporting structures or systems
    • 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
    • Y02B10/10—Photovoltaic [PV]
    • 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
    • Y02B10/30—Wind power
    • 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
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • 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
    • Y02E10/50—Photovoltaic [PV] energy
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)

Abstract

The aerogenerator has a rotor (1) receiving wind and transforming a linear force of the wind into circular force at a pulley. A fixed outer octagonal shaped part (5) constitutes a frame of the aerogenerator and is formed of wind sensors-orientators (6) and fixed flaps (7). The flaps are arranged at each side of the part (5) and have horizontal blades (8) which open by raising and close by lowering by their dead weight.

Description

Pierre GAUDINPierre GAUDIN

Mon Désir 49170 SAINT GEORGES SUR LOIRE tél. : 02.41.39.14.64 AEROGENERATEUR A TOUVENT     My desire 49170 SAINT GEORGES SUR LOIRE tel. : 02.41.39.14.64 AEROGENERATOR AT TOUVENT

Description sommaire:Brief description:

L'appareil est constitué de deux parties: l'une MOBILErE, l'autre FIXE.  The device consists of two parts: one MOBILErE, the other FIXED.

- La partie centrale, mobile est formée d'un ROlëR â pales vertical, 'à rotation horizontale sur un AXE VERTICAL d - La partie extérieure est FIXE; de forme OCTOGONAL (inspirée de la Rose des Vents constitue le bâtit de l'appareil, la structure rigide, formée de capteurs orienteurs de vent et de volets fixeseux-mêmes équipés de lames horizon_9raies qui s'ouvrent en se relevant et se ferment en s'abaissant à volonté, permettant de capter et de maîtriser le vent quelle que soit sa direction et sa force.  The movable central part is formed of a vertical rotor, with horizontal rotation on a VERTICAL AXIS. The outer part is fixed; OCTOGONAL (inspired by the Rose of the Winds) is the building of the apparatus, the rigid structure, formed by wind directional sensors and fixed shutters themselves equipped with horizontal blades that open by rising and closing in s 'lowering at will, allowing to capture and control the wind whatever its direction and strength.

- Une troisième partie fixe placée en dessous des capteurs et du ROTOR constitue la cabine technique permettant de recevoir les différents mécanismes, poulies et générateur.  - A third fixed part placed under the sensors and the ROTOR constitutes the technical cabin allowing to receive the various mechanisms, pulleys and generator.

C'est en quelque sorte un type de moteur à vent à 3 temps.  It's sort of a type of 3-stroke wind engine.

1. Admission du côté du vent, P. i 2. Pression sur les pales, - O e.  1. Admission on the windward side, P. i 2. Pressure on the blades, - O e.

3. Echappement du côté opposé au vent. 44 P"4 Cet appareil permet de capter le vent, quelque soit sa direction, de l'orienter, de le maîtriser et de transformer sa force en mouvement rotatif horizontal.  3. Exhaust on the side opposite the wind. 44 P "4 This unit captures the wind, whatever its direction, to orient it, to control it and to transform its force into horizontal rotary motion.

Fonctionnement: Mise en route: On ouvre 2 ou 3 volets du côté d'où vient le vefit en relevant les lames 41. - horizontale pour permettre l'entrée de l'air, puis 2 volets du côté opposé au vent pour créer la dépression et l'appel d'air. (type courant d'air dans une maison).  Operation: Start-up: We open 2 or 3 shutters on the side from which the vefit comes by raising the blades 41. - Horizontal to allow the entry of air, then 2 shutters on the opposite side to the wind to create the depression and the call of air. (current type of air in a house).

Le courant d'air ainsi établi fait tourner les pesa du rotor. Celui-ci se met en mouvement et entraîne une poulie fixée en dessous de lui (dans la cabine teolruque elle-même en entraîne d'autres, à volant d'inerte cce qui permet de compenser et de réguler les à coups du vent. h, F  The air flow thus established rotates the pesa of the rotor. It starts moving and drives a pulley fixed below it (in the teolwheel cabin itself leads others, flying inert which allows to compensate and regulate the blows of the wind. , F

Il n'y a plus qu'à récupérer l'énergie produite avec un générateur de puissance appropriée à la dimension de 1 'appareil. L'électricité produite peut être dirigée vers le réseau E.D.F. ou stockée dans des batteries.  It is only necessary to recover the energy produced with a power generator appropriate to the size of the apparatus. The electricity produced can be directed to the E.D.F. or stored in batteries.

En cas de fort vent ou de tempête, il semble plus prudent de fermer tous les volets. Le 5 rotor s'arrête et peut ainsi mieux résister au vent.  In case of strong wind or storm, it seems more prudent to close all shutters. The rotor stops and can better withstand the wind.

Le réglage actuel et la maîtrise du fonctionnement sont manuels, mais peuvent être mécanisables et automatisables.  The current setting and control of operation are manual, but can be mechanized and automated.

Ces types d'éoliennes doivent être placés dans des sites bien exposés à tous les vents (comme les moulins à vent d'autrefois). Mais il ne semble pas nécessaire de les placer à de 10 très grandes hauteurs.  These types of wind turbines must be placed in sites well exposed to all winds (such as windmills of old). But it does not seem necessary to place them at very great heights.

Il est surtout nécessaire de les placer dans des espaces dégagés et au minimum au-dessus des faîtages des toits ou de la cime des arbres environnants.  It is especially necessary to place them in open spaces and at least above the ridge of the roofs or the top of the surrounding trees.

Cet équipement peut parfaitement s'adapter en milieu construit et se fondre dans le domaine bâti ou dans n'importe quel environnement. Il peut être construit sur un socle chevalement en bois, en métal ou en maçonnerie. t 3 Il pourrait également prendre place sur une toiture terrasse. De par son mode de captage du vent, tous les courants d'air sont bons à prendre.  This equipment can adapt perfectly in a built environment and blend in the built environment or in any environment. It can be built on a pedestal base in wood, metal or masonry. t 3 It could also take place on a roof terrace. Because of its wind capture mode, all drafts are good to take.

Cet appareil nécessitant un oi, on peut imaginer une toiture et une façade SUD, équipés de capteurs solaires photovoltaïques, réalisant ainsi une station de captage bi-20 énergie  This device requires an oi, one can imagine a roof and a SOUTH facade, equipped with photovoltaic solar cells, thus achieving a bi-20 energy capture station

Claims (10)

-3-REVENDICATION-3-CLAIM 1. Cet appareil se met en mouvement qu'elle que soit la direction ou l'orientation du vent, grâce à ses capteurs-orienteurs à double effet. Ils captent et orientent le vent vers les pales à l'entrée mais également empêchent le frottement du vent sur les pales du rotor à l'opposé.  1. This unit starts moving regardless of the direction or direction of the wind, thanks to its double-acting directional sensors. They capture and direct the wind towards the blades at the entrance but also prevent the friction of the wind on the blades of the opposite rotor. 2. Le rotor à axe vertical et à pales horizontales reçoit le vent et transforme sa force linéaire en force circulaire à une poulie située sous le rotor. Cette énergie étant reprise et amplifiée grâce à un jeu de poulies à volant d'inertie, qui la transmette à un générateur, situés dans une cabine technique, sous le rotor.  2. The rotor with vertical axis and horizontal blades receives the wind and transforms its linear force in circular force to a pulley located under the rotor. This energy is taken up and amplified thanks to a set of flywheel pulleys, which transmit it to a generator, located in a technical cabin, under the rotor. 3. La construction rigide extérieure, à forme octogonale confère solidité et résistance au vent qui devra être garanties par le constructeur.  3. The rigid outer construction, octagonal shape gives strength and wind resistance that must be guaranteed by the manufacturer. 4. Les volets extérieurs, sur chaque côté de l'octogone sont munis de lames horizontales qui s'ouvrent en se relevant et se ferment en s'abaissant par leur propre poids, ce qui permet le réglage de l'entrée de l'air, voir sa fermeture en ça de grand vent.  4. The outer shutters, on each side of the octagon are equipped with horizontal blades that open by rising and closing by lowering by their own weight, which allows the adjustment of the air inlet , see its closure in this windy weather. 5. Le générateur de puissance appropriée à la dimension de l'appareil transforme l'énergie en électricité qui peut être dirigée vers le réseau E.D.F. ou stockée grâce à des batteries et un transformateur.  5. The power generator appropriate to the size of the device converts the energy into electricity that can be directed to the E.D.F. or stored with batteries and a transformer. 6. Cet aérogénérateur de conception simple et de construction facile peut être réalisé par des artisans ou des entrepreneurs, menuisiers, charpentiers (bois ou fer) ou par des bricoleurs avisés et adroits.  6. This simple and easy-to-build aerogenerator can be made by craftsmen or contractors, carpenters, carpenters (wood or iron) or by knowledgeable and skilled handymen. 7. Le fonctionnement, la surveillance et l'entretien facile et peu onéreux peut être exécutés par tous. Son coût de construction modéré est très abordable et son 25 fonctionnement est SILENCIEUX.  7. Easy and inexpensive operation, monitoring and maintenance can be performed by anyone. Its moderate construction cost is very affordable and its operation is SILENT. 8. Cet appareil doit naturellement être placé dans un endroit suffisamment venté de tous les vents et au-dessus des toits et arbres environnants.  8. This unit must naturally be placed in a sufficiently windy area from all winds and above surrounding roofs and trees. Il peut être monté, sur un socle ou chevalement en bois ou en f ee' ' ou en maçonnerie, éventuellement sur une toiture terrasse.  It can be mounted on a pedestal or wood or masonry frame or masonry, possibly on a roof terrace. 9. Actuellement la maîtrise, de l'entrée et de la sortie de l'air, est manuelle mais elle peut être facilement mécanisable et automatisable.  9. Currently the mastery of air entry and exit is manual but can be easily mechanized and automated. 10. En y ajoutant sur le toit et en façade de Sud des capteurs solaires photovoltaïques, on obtient une station de production d'énergie provenant de deux sources différentes et complémentaires, ce qui augmente sa capacité totale d'autonomie.  10. By adding photovoltaic solar cells on the roof and on the south facade, we obtain a power station from two different and complementary sources, which increases its total autonomy capacity.
FR0410396A 2004-10-01 2004-10-01 Aerogenerator for e.g. domestic application, has octagonal shaped part that constitutes frame of aerogenerator and formed of wind sensors-orientators, and flaps having blades which open by raising and close by lowering by their weight Withdrawn FR2876162A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0410396A FR2876162A1 (en) 2004-10-01 2004-10-01 Aerogenerator for e.g. domestic application, has octagonal shaped part that constitutes frame of aerogenerator and formed of wind sensors-orientators, and flaps having blades which open by raising and close by lowering by their weight

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Application Number Priority Date Filing Date Title
FR0410396A FR2876162A1 (en) 2004-10-01 2004-10-01 Aerogenerator for e.g. domestic application, has octagonal shaped part that constitutes frame of aerogenerator and formed of wind sensors-orientators, and flaps having blades which open by raising and close by lowering by their weight

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FR2876162A1 true FR2876162A1 (en) 2006-04-07

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FR0410396A Withdrawn FR2876162A1 (en) 2004-10-01 2004-10-01 Aerogenerator for e.g. domestic application, has octagonal shaped part that constitutes frame of aerogenerator and formed of wind sensors-orientators, and flaps having blades which open by raising and close by lowering by their weight

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2012007A1 (en) * 2007-07-05 2009-01-07 Media Ventures GmbH Vertical axis wind turbine
FR2940821A1 (en) * 2008-11-06 2010-07-09 Olivier Louis Andre Kostrzewski Energy collecting device for use in vertical axis wind turbine, has interposition element comprising interposition part displaced along direction parallel to rotational axis for modifying fluid intake configuration at level of rotor
EP2513473A2 (en) * 2009-12-16 2012-10-24 Percy Kawas Method and apparatus for wind energy system
CN107917042A (en) * 2017-11-26 2018-04-17 深圳市鑫神科技开发有限公司 One kind stream can power generating method and stream energy generator
IT201800007893A1 (en) * 2018-08-06 2020-02-06 Giovanni Presti System optimized for the production of electricity from multiple sources
WO2022249156A1 (en) * 2021-05-28 2022-12-01 Airde Pte Ltd Wind turbine with rotational axis perpendicular to the wind flow

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2012007A1 (en) * 2007-07-05 2009-01-07 Media Ventures GmbH Vertical axis wind turbine
WO2009003537A1 (en) * 2007-07-05 2009-01-08 Media Ventures Gmbh Vertical axis wind turbine
FR2940821A1 (en) * 2008-11-06 2010-07-09 Olivier Louis Andre Kostrzewski Energy collecting device for use in vertical axis wind turbine, has interposition element comprising interposition part displaced along direction parallel to rotational axis for modifying fluid intake configuration at level of rotor
EP2513473A2 (en) * 2009-12-16 2012-10-24 Percy Kawas Method and apparatus for wind energy system
EP2513473A4 (en) * 2009-12-16 2014-08-13 Power Inc Alchemy Method and apparatus for wind energy system
CN107917042A (en) * 2017-11-26 2018-04-17 深圳市鑫神科技开发有限公司 One kind stream can power generating method and stream energy generator
IT201800007893A1 (en) * 2018-08-06 2020-02-06 Giovanni Presti System optimized for the production of electricity from multiple sources
WO2022249156A1 (en) * 2021-05-28 2022-12-01 Airde Pte Ltd Wind turbine with rotational axis perpendicular to the wind flow

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