FR2371586A1 - Eolienne generatrice d'energie electrique - Google Patents

Eolienne generatrice d'energie electrique

Info

Publication number
FR2371586A1
FR2371586A1 FR7635631A FR7635631A FR2371586A1 FR 2371586 A1 FR2371586 A1 FR 2371586A1 FR 7635631 A FR7635631 A FR 7635631A FR 7635631 A FR7635631 A FR 7635631A FR 2371586 A1 FR2371586 A1 FR 2371586A1
Authority
FR
France
Prior art keywords
generator
wind
electrical generator
gearbox
powered electricity
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Withdrawn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
FR7635631A
Other languages
English (en)
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 FR7635631A priority Critical patent/FR2371586A1/fr
Publication of FR2371586A1 publication Critical patent/FR2371586A1/fr
Withdrawn legal-status Critical Current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
    • F03D—WIND MOTORS
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/022—Adjusting aerodynamic properties of the blades
    • F03D7/0224—Adjusting blade pitch
    • 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
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • 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
    • 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
    • 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
    • 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
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • 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
    • F05B2240/91—Mounting on supporting structures or systems on a stationary structure
    • F05B2240/915—Mounting on supporting structures or systems on a stationary structure which is vertically adjustable
    • F05B2240/9152—Mounting on supporting structures or systems on a stationary structure which is vertically adjustable by being hinged
    • F05B2240/91521—Mounting on supporting structures or systems on a stationary structure which is vertically adjustable by being hinged at ground level
    • 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
    • F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05B2260/74—Adjusting of angle of incidence or attack of rotating blades by turning around an axis perpendicular the rotor centre line
    • 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
    • F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05B2260/75—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism not using auxiliary power sources, e.g. servos
    • 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
    • F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05B2260/77—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism driven or triggered by centrifugal forces
    • 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
    • Y02E10/72—Wind turbines with rotation axis in 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/728—Onshore wind turbines

Abstract

L'éolienne suivant l'invention a comme pièce mécanique essentielle le boîtier 1 de son multiplicateur de vitesse : c'est en effet sur lui qu'est fixé le tube 2 qui contient les paliers de l'hélice ainsi que la bride de la génératrice électrique 3. Les engrenages de sortie à petite et à grande vitesse 4 et 5 sont directement calés respectivement sur l'extrémité de l'arbre de l'hélice de la génératrice. La liaison entre le boîtier qui porte ainsi toute la partie active, et le haut du mât 6 autorise les oscillations longitudinales et transversales si bien qu'elle ne transment pas au mât les vibrations dues au déséquilibre des pales et des efforts du vent. Le mât est tenu par un socle en béton 7 qui comporte une fente latérale de manière à permettre de monter et descendre tout l'éolienne en faisant pivoter le mât sur des tourillons 8. La variation de pas de l'hélice nécessaire pour assurer le démarrage et éviter l'emballement par grand vent est obtenue par coulissement des arbres 9 qui portent les pales, dans des tubes 10 où se trouvent des ressorts 11. Ce coulissement commande le pivotement par un jeu de bielles et de manivelles contenu dans le boîtier 12.
FR7635631A 1976-11-22 1976-11-22 Eolienne generatrice d'energie electrique Withdrawn FR2371586A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7635631A FR2371586A1 (fr) 1976-11-22 1976-11-22 Eolienne generatrice d'energie electrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7635631A FR2371586A1 (fr) 1976-11-22 1976-11-22 Eolienne generatrice d'energie electrique

Publications (1)

Publication Number Publication Date
FR2371586A1 true FR2371586A1 (fr) 1978-06-16

Family

ID=9180336

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7635631A Withdrawn FR2371586A1 (fr) 1976-11-22 1976-11-22 Eolienne generatrice d'energie electrique

Country Status (1)

Country Link
FR (1) FR2371586A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0008584A1 (fr) * 1978-08-17 1980-03-05 United Technologies Corporation Système de multiréglage pour des turbines éoliennes
FR2467304A2 (fr) * 1979-10-10 1981-04-17 Unicum Sa Installation utilisant l'energie du vent notamment pour le chauffage de fluides
US4522561A (en) * 1980-07-30 1985-06-11 Carter Wind Power Wind-driven generator apparatus
US6132181A (en) * 1995-07-31 2000-10-17 Mccabe; Francis J. Windmill structures and systems
WO2004011800A1 (fr) * 2002-07-31 2004-02-05 Natus Technology Corp. Ensemble de regulation du pas des pales d'eoliennes
CN107740751A (zh) * 2017-11-15 2018-02-27 宜春学院 一种小型水平轴风力机轴向支撑结构

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0008584A1 (fr) * 1978-08-17 1980-03-05 United Technologies Corporation Système de multiréglage pour des turbines éoliennes
FR2467304A2 (fr) * 1979-10-10 1981-04-17 Unicum Sa Installation utilisant l'energie du vent notamment pour le chauffage de fluides
US4522561A (en) * 1980-07-30 1985-06-11 Carter Wind Power Wind-driven generator apparatus
US6132181A (en) * 1995-07-31 2000-10-17 Mccabe; Francis J. Windmill structures and systems
WO2004011800A1 (fr) * 2002-07-31 2004-02-05 Natus Technology Corp. Ensemble de regulation du pas des pales d'eoliennes
US6761533B2 (en) * 2002-07-31 2004-07-13 Natus Technology Corp. Pitch governing assembly for windmills
CN107740751A (zh) * 2017-11-15 2018-02-27 宜春学院 一种小型水平轴风力机轴向支撑结构
CN107740751B (zh) * 2017-11-15 2023-12-08 宜春学院 一种小型水平轴风力机轴向支撑结构

Similar Documents

Publication Publication Date Title
ES8206767A1 (es) Generador electrico accionado por el viento
FR2395393A1 (fr) Vireur pour arbre de machine tournante
GB1481699A (en) Windpowered craft
FR2371586A1 (fr) Eolienne generatrice d'energie electrique
FR2450362A1 (fr) Perfectionnement aux eoliennes a helice et a turbine
GB758628A (en) A wind-power installation
FR2442978A1 (fr) Turbine eolienne a axe vertical
FR2445126A1 (fr) Presentoir
GB1504311A (en) Motor
FR2298476A1 (fr) Appareil pour la fourniture d'energie electrique a bord d'un bateau, notamment d'un voilier
FR2261427A1 (en) Wind driven electric generator with multi-stage turbine - is automatically rotated too face directly into the wind
GB939894A (en) Improvements in electric motor driven pulleys
CN2103024U (zh) 橡筋蓄能装置
FR2431041A1 (fr) Station pour le captage du vent, ou barrage eolien
FR2310017A1 (fr) Rotor centrifuge generateur
FR2442353A3 (fr) Eolienne
FR2371311A1 (fr) Vehicule automobile
ES354982A1 (es) Vibrador de pendulo.
GB743739A (en) Improvements in circulating pump devices
GB1515743A (en) Wave action energy harnessing apparatus
FR2452009A1 (fr) Appareil permettant d'avoir de l'electricite par le vent
FR2305608A1 (fr) Aeromoteur a usages divers
CN212951149U (zh) 发电动力核心装置
JPS57126263A (en) Wind power generating apparatus
FR2361551A1 (fr) Turbine hydraulique a axe vertical

Legal Events

Date Code Title Description
ST Notification of lapse