FR2295259A1 - Turbine eolienne a pas fixe et d'incidence variable - Google Patents

Turbine eolienne a pas fixe et d'incidence variable

Info

Publication number
FR2295259A1
FR2295259A1 FR7426338A FR7426338A FR2295259A1 FR 2295259 A1 FR2295259 A1 FR 2295259A1 FR 7426338 A FR7426338 A FR 7426338A FR 7426338 A FR7426338 A FR 7426338A FR 2295259 A1 FR2295259 A1 FR 2295259A1
Authority
FR
France
Prior art keywords
fixed pitch
inclination
rotor
speed control
rotor axis
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.)
Granted
Application number
FR7426338A
Other languages
English (en)
Other versions
FR2295259B1 (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.)
SIMION JEAN
Original Assignee
SIMION JEAN
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 SIMION JEAN filed Critical SIMION JEAN
Priority to FR7426338A priority Critical patent/FR2295259A1/fr
Publication of FR2295259A1 publication Critical patent/FR2295259A1/fr
Application granted granted Critical
Publication of FR2295259B1 publication Critical patent/FR2295259B1/fr
Granted 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 
    • F03D7/06—Controlling wind motors  the wind motors having rotation axis substantially perpendicular to the air flow entering the rotor
    • 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
    • F05B2270/00—Control
    • F05B2270/10—Purpose of the control system
    • F05B2270/101—Purpose of the control system to control rotational speed (n)
    • 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

Landscapes

  • 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)
  • Wind Motors (AREA)
FR7426338A 1974-07-26 1974-07-26 Turbine eolienne a pas fixe et d'incidence variable Granted FR2295259A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7426338A FR2295259A1 (fr) 1974-07-26 1974-07-26 Turbine eolienne a pas fixe et d'incidence variable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7426338A FR2295259A1 (fr) 1974-07-26 1974-07-26 Turbine eolienne a pas fixe et d'incidence variable

Publications (2)

Publication Number Publication Date
FR2295259A1 true FR2295259A1 (fr) 1976-07-16
FR2295259B1 FR2295259B1 (fr) 1977-07-01

Family

ID=9141843

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7426338A Granted FR2295259A1 (fr) 1974-07-26 1974-07-26 Turbine eolienne a pas fixe et d'incidence variable

Country Status (1)

Country Link
FR (1) FR2295259A1 (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2465899A1 (fr) * 1979-09-21 1981-03-27 Duport Guy Systeme de regulation de securite pour eolienne a axe vertical
WO1981001443A1 (fr) * 1979-11-19 1981-05-28 R Joutsiniemi Helice eolienne
WO1983004073A1 (fr) * 1982-05-08 1983-11-24 Erich Herter Turbine
US4449889A (en) * 1983-01-20 1984-05-22 Belden Ralph A Windmill
US4630996A (en) * 1983-09-22 1986-12-23 Ken Hayashibara Windmill
US7132760B2 (en) 2002-07-31 2006-11-07 Becker William S Wind turbine device
US7362004B2 (en) 2003-07-29 2008-04-22 Becker William S Wind turbine device
WO2009003860A1 (fr) * 2007-07-02 2009-01-08 Alizeo Générateur éolien avec mât pliable
FR2920206A1 (fr) * 2007-08-24 2009-02-27 Alizeo Sarl Eolienne dotee d'un mat rabattable
FR3122223A1 (fr) * 2021-04-27 2022-10-28 Coffratherm Système d’éolienne ayant un mât articulé.
WO2022228885A1 (fr) * 2021-04-27 2022-11-03 Coffratherm Système d'éolienne ayant un mât articulé

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR948645A (fr) * 1947-06-30 1949-08-05 Dispositif régulateur de vitesse par oscillations, pour turbines aériennes

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR948645A (fr) * 1947-06-30 1949-08-05 Dispositif régulateur de vitesse par oscillations, pour turbines aériennes

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2465899A1 (fr) * 1979-09-21 1981-03-27 Duport Guy Systeme de regulation de securite pour eolienne a axe vertical
WO1981001443A1 (fr) * 1979-11-19 1981-05-28 R Joutsiniemi Helice eolienne
WO1983004073A1 (fr) * 1982-05-08 1983-11-24 Erich Herter Turbine
EP0095600A1 (fr) * 1982-05-08 1983-12-07 Erich Herter Turbine
US4449889A (en) * 1983-01-20 1984-05-22 Belden Ralph A Windmill
US4630996A (en) * 1983-09-22 1986-12-23 Ken Hayashibara Windmill
US7132760B2 (en) 2002-07-31 2006-11-07 Becker William S Wind turbine device
US7362004B2 (en) 2003-07-29 2008-04-22 Becker William S Wind turbine device
WO2009003860A1 (fr) * 2007-07-02 2009-01-08 Alizeo Générateur éolien avec mât pliable
FR2918420A1 (fr) * 2007-07-02 2009-01-09 Serameca Sa Eolienne dotee d'un mat rabattable
US8449257B2 (en) 2007-07-02 2013-05-28 Alizeo Wind generator with folding mast
US8692405B2 (en) 2007-07-02 2014-04-08 Alizeo Wind generator with folding mast
FR2920206A1 (fr) * 2007-08-24 2009-02-27 Alizeo Sarl Eolienne dotee d'un mat rabattable
FR3122223A1 (fr) * 2021-04-27 2022-10-28 Coffratherm Système d’éolienne ayant un mât articulé.
WO2022228885A1 (fr) * 2021-04-27 2022-11-03 Coffratherm Système d'éolienne ayant un mât articulé

Also Published As

Publication number Publication date
FR2295259B1 (fr) 1977-07-01

Similar Documents

Publication Publication Date Title
US4718821A (en) Windmill blade
US4048947A (en) Rotary device driven by a moving fluid
FR2295259A1 (fr) Turbine eolienne a pas fixe et d'incidence variable
US4180367A (en) Self-starting windmill energy conversion system
SE7607529L (sv) Anordning vid vindturbiner med vertikal axel
SE7713525L (sv) Vindkraftverk
KR840002073A (ko) 풍력발전소
GB1534779A (en) Automatic regulating devices for keeping constant the speed of windpowered propellers
US1523295A (en) Windmill
FR2291378A1 (fr) Aerogenerateur a rotor perfectionne
JPS57191475A (en) Pitch controlling mechanism for wind power generator
FR2288877A1 (fr) Helice autoregulatrice et machine eolienne
US4219308A (en) Torque control system for wind energy conversion devices
FR2374531A1 (fr) Dispositif synchronise a variation double du calage des pales d'un aeromoteur bipale a regime rapide, assurant un demarrage plus aise par vents faibles et une regulation efficace par vent superieur au vent nominal de l'aerogenerateur
DE3468660D1 (en) Propeller pitch automatic regulation device
GB2040363A (en) Vertical axis wind turbine
FR2286955A1 (fr) Turbine ou eolienne a pales articulees sur le rotor, l'axe de ce dernier etant perpendiculaire a la direction du fluide dont on capte l'energie
FR2375649A1 (fr) Appareils munis d'un gouvernail d'orientation
FR2418672A1 (fr) Perfectionnement aux hachoirs-malaxeurs
GB2029909A (en) Fluid motor
FR2425561A1 (fr) Centrale de production d'energie, specialement d'energie electrique
FR2432626A1 (fr) Eolienne
NL7801247A (en) Inclined swivel support for horizontal shaft liquid impeller - has aerofoil near impeller to give vertical force balancing wind reaction by use of tip vanes or annular shroud
GB948881A (en) Airscrew with automatically variable pitch, especially for light aircraft
FR2405378A1 (fr) Eolienne a axe vertical

Legal Events

Date Code Title Description
ST Notification of lapse