SE8203721L - Regleranordning for en vindturbins blad - Google Patents

Regleranordning for en vindturbins blad

Info

Publication number
SE8203721L
SE8203721L SE8203721A SE8203721A SE8203721L SE 8203721 L SE8203721 L SE 8203721L SE 8203721 A SE8203721 A SE 8203721A SE 8203721 A SE8203721 A SE 8203721A SE 8203721 L SE8203721 L SE 8203721L
Authority
SE
Sweden
Prior art keywords
vane
turbine
wind turbine
wind
control device
Prior art date
Application number
SE8203721A
Other languages
English (en)
Inventor
Nils Eric Staffan Engstrom
Original Assignee
Nils Eric Staffan Engstrom
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 Nils Eric Staffan Engstrom filed Critical Nils Eric Staffan Engstrom
Priority to SE8203721A priority Critical patent/SE8203721L/sv
Priority to AU17059/83A priority patent/AU1705983A/en
Priority to PCT/SE1983/000247 priority patent/WO1984000053A1/en
Publication of SE8203721L publication Critical patent/SE8203721L/sv

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
    • F03D7/0244—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for braking
    • F03D7/0252—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for braking with aerodynamic drag devices on the blades
    • 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
    • F05B2240/37—Multiple rotors
    • F05B2240/374—Auxiliary rotors attached to blades of main 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
    • F05B2260/00—Function
    • F05B2260/90—Braking
    • F05B2260/901—Braking using aerodynamic forces, i.e. lift or drag
    • F05B2260/9011—Braking using aerodynamic forces, i.e. lift or drag of the tips of rotor blades
    • 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
SE8203721A 1982-06-15 1982-06-15 Regleranordning for en vindturbins blad SE8203721L (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8203721A SE8203721L (sv) 1982-06-15 1982-06-15 Regleranordning for en vindturbins blad
AU17059/83A AU1705983A (en) 1982-06-15 1983-06-15 Regleranordning for en vindturbins blad
PCT/SE1983/000247 WO1984000053A1 (en) 1982-06-15 1983-06-15 Device for controlling the vane of a wind turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8203721A SE8203721L (sv) 1982-06-15 1982-06-15 Regleranordning for en vindturbins blad

Publications (1)

Publication Number Publication Date
SE8203721L true SE8203721L (sv) 1983-12-16

Family

ID=20347077

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8203721A SE8203721L (sv) 1982-06-15 1982-06-15 Regleranordning for en vindturbins blad

Country Status (2)

Country Link
SE (1) SE8203721L (sv)
WO (1) WO1984000053A1 (sv)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4692095A (en) * 1984-04-26 1987-09-08 Sir Henry Lawson-Tancred, Sons & Co. Ltd. Wind turbine blades
GB2169663B (en) * 1984-12-29 1988-07-20 Proven Eng Prod Windmill blade
US4735552A (en) * 1985-10-04 1988-04-05 Watson William K Space frame wind turbine
DK160632C (da) * 1988-12-23 1991-09-02 Helge Petersen Aerodynamisk bremse paa en vindrotor til en vindmoelle
DE69006532T2 (de) * 1989-04-20 1994-06-01 Toshiba Kawasaki Kk Gerät zur Beschränkung der berechtigten Fahrer eines Fahrzeugs.
US5387083A (en) * 1992-12-23 1995-02-07 Alliedsignal Inc. Helicopter servoflap actuator having mechanical stop and oil pump
EP0761964B1 (fr) * 1995-08-28 2002-03-27 Grégoire Alexandroff Aérogénérateur birotor
US6428274B1 (en) 1997-11-04 2002-08-06 Windtec Anlagenerrichtungs-Und Consulting Gmbh Drive mechanism for adjusting the rotor blades of wind power installations
JP3435540B2 (ja) * 2001-02-13 2003-08-11 章 小幡 風力発電装置
US20140271212A1 (en) * 2013-03-15 2014-09-18 Frontier Wind, Llc Failsafe system for load compensating device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2340251A1 (de) * 1973-08-09 1975-02-20 Walter Schoenball Steuerrotor mit windabhaengigem verstellmechanismus fuer windmuehlen
DE2737767C2 (de) * 1977-08-22 1979-05-17 Ulrich Prof. Dr.-Ing. 7312 Kirchheim Huetter Windkraftanlage
FR2464384A1 (fr) * 1979-08-28 1981-03-06 Charpentier Pierre Dispositif recuperateur de l'energie cinetique d'un fluide en ecoulement

Also Published As

Publication number Publication date
WO1984000053A1 (en) 1984-01-05

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