LT2577054T - Vėjo turbina su išcentrine jėga reguliuojamu polinkio kampu ir lynais laikomomis mentėmis - Google Patents

Vėjo turbina su išcentrine jėga reguliuojamu polinkio kampu ir lynais laikomomis mentėmis

Info

Publication number
LT2577054T
LT2577054T LTEP11725210.6T LT11725210T LT2577054T LT 2577054 T LT2577054 T LT 2577054T LT 11725210 T LT11725210 T LT 11725210T LT 2577054 T LT2577054 T LT 2577054T
Authority
LT
Lithuania
Prior art keywords
cables
wind turbine
centrifugal force
pitch angle
adjustable pitch
Prior art date
Application number
LTEP11725210.6T
Other languages
English (en)
Inventor
Sander Mertens
Eline Maria Mertens
Original Assignee
Windchallenge B.V.
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
Priority claimed from NL2004789A external-priority patent/NL2004789C2/en
Application filed by Windchallenge B.V. filed Critical Windchallenge B.V.
Publication of LT2577054T publication Critical patent/LT2577054T/lt

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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction elements
    • F03D1/0691—Rotors characterised by their construction elements of the hub
    • 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
    • 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
    • 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
    • F03D7/0204—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for orientation in relation to wind direction
    • 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
    • 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
    • F03D7/0256—Stall control
    • 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
    • F03D7/026—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for starting-up
    • 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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • 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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/70—Bearing or lubricating arrangements
    • 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
    • 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
    • F03D9/30—Wind motors specially adapted for installation in particular locations
    • F03D9/34—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures
    • 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
    • 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
    • F05B2260/85—Starting
    • 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
    • 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

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)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Wind Motors (AREA)
LTEP11725210.6T 2010-05-31 2011-05-31 Vėjo turbina su išcentrine jėga reguliuojamu polinkio kampu ir lynais laikomomis mentėmis LT2577054T (lt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL2004789A NL2004789C2 (en) 2010-05-31 2010-05-31 Wind turbine.
NL2005954A NL2005954C2 (en) 2010-05-31 2011-01-05 Wind turbine.
PCT/NL2011/050383 WO2011162599A1 (en) 2010-05-31 2011-05-31 Wind turbine with a centrifugal force driven adjustable pitch angle and cables retainibg blades in a hub

Publications (1)

Publication Number Publication Date
LT2577054T true LT2577054T (lt) 2017-03-27

Family

ID=44374628

Family Applications (1)

Application Number Title Priority Date Filing Date
LTEP11725210.6T LT2577054T (lt) 2010-05-31 2011-05-31 Vėjo turbina su išcentrine jėga reguliuojamu polinkio kampu ir lynais laikomomis mentėmis

Country Status (6)

Country Link
US (1) US9382897B2 (lt)
EP (1) EP2577054B1 (lt)
DK (1) DK2577054T3 (lt)
LT (1) LT2577054T (lt)
NL (1) NL2005954C2 (lt)
WO (1) WO2011162599A1 (lt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8677827B2 (en) * 2007-12-13 2014-03-25 Alliance For Sustainable Energy, Llc Wind turbine blade testing system using base excitation
WO2009135136A2 (en) * 2008-05-02 2009-11-05 Alliance For Sustainable Energy, Llc Base excitation testing system using spring elements to pivotally mount wind turbine blades
US20140271183A1 (en) * 2013-03-15 2014-09-18 Gerald L. Barber Wind Turbine with Variable Pitch Blades
US9334847B2 (en) 2013-12-23 2016-05-10 Grover Curtis Harris Bi-rotational generator
WO2017184106A1 (en) 2016-04-18 2017-10-26 Star Wind Turbines, Llc High torque, low rpm horizontal axis wind turbine
EP3508717A4 (en) * 2016-08-09 2020-04-15 Manuel Muñoz Saiz System for capturing the energy of fluid currents
CN108457795B (zh) * 2018-04-26 2023-09-19 新乡市恒德机电有限公司 自动变桨和失能保护的风力发电机风轮
CN109281799A (zh) * 2018-11-12 2019-01-29 刘春梅 电机直线阵列同步双向复合动力离心阻尼风力发电装置
US11754040B2 (en) 2021-08-16 2023-09-12 Mansberger Aircraft Inc. Automatic-aerodynamic pitch control for wind turbine blade
CN114017253B (zh) * 2021-11-05 2023-03-31 滨州学院 一种风力发电机叶片减震装置
US12442357B1 (en) 2023-07-24 2025-10-14 Mike Glidden Blade mounting system for vertical axis wind turbines and blade therefore
ES1314637Y (es) * 2024-06-05 2025-05-27 Saiz Manuel Munoz Mejoras en sistemas captadores de energía eólica en altura

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GB264099A (en) * 1926-09-27 1927-01-13 Paul Von Gruchala Wensierski Regulating device for wind-wheels
US1735822A (en) * 1928-01-09 1929-11-12 Wernicke Louis Air motor
US1793321A (en) * 1929-07-15 1931-02-17 Joseph H Jacobs Wind-power motor
US2639775A (en) * 1946-08-14 1953-05-26 William E Hunt Rotative wing aircraft
US2874787A (en) * 1956-03-05 1959-02-24 Gen Motors Corp Air driven power unit
US2970652A (en) * 1957-01-10 1961-02-07 Garrett Corp Control mechanism for ram air turbine
US4335996A (en) * 1980-12-01 1982-06-22 Ross Joel M Windmill construction
US4444543A (en) * 1981-01-05 1984-04-24 John E. Wilks Windmill
US4495423A (en) 1981-09-10 1985-01-22 Felt Products Mfg. Co. Wind energy conversion system
US4701104A (en) * 1986-06-18 1987-10-20 Sundstrand Corporation Ram air turbine
US4792281A (en) * 1986-11-03 1988-12-20 Northern Power Systems, Inc. Wind turbine pitch control hub
KR20070116107A (ko) * 2005-03-15 2007-12-06 클립퍼 윈드파워 테크놀로지 인코포레이티드 풍력 및 수력 터빈용 로터 시스템의 장력 휠
NZ555848A (en) * 2007-06-12 2010-04-30 Storm Rider Holdings Ltd Improved wind generator
FR2919902B1 (fr) 2007-08-10 2013-03-22 Vergnet Amelioration d'une helice oscillante pour un aerogenerateur bipale
JP5147555B2 (ja) * 2008-06-11 2013-02-20 章 三好 風車
ES1068777Y (es) * 2008-09-25 2009-03-01 Sonkyo S L Dispositivo para regular el paso de las palas de un aerogenerador
EP2499362A2 (de) * 2009-11-13 2012-09-19 Suzlon Energy GmbH Antriebseinheit für windturbine

Also Published As

Publication number Publication date
EP2577054B1 (en) 2016-09-07
DK2577054T3 (da) 2017-01-02
EP2577054A1 (en) 2013-04-10
NL2005954C2 (en) 2011-12-01
WO2011162599A1 (en) 2011-12-29
US20130071244A1 (en) 2013-03-21
US9382897B2 (en) 2016-07-05

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