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TW201000752A - Wind driven power generator - Google Patents

Wind driven power generator Download PDF

Info

Publication number
TW201000752A
TW201000752A TW098106036A TW98106036A TW201000752A TW 201000752 A TW201000752 A TW 201000752A TW 098106036 A TW098106036 A TW 098106036A TW 98106036 A TW98106036 A TW 98106036A TW 201000752 A TW201000752 A TW 201000752A
Authority
TW
Taiwan
Prior art keywords
rotor
wind
generator
blade
wind turbine
Prior art date
Application number
TW098106036A
Other languages
English (en)
Chinese (zh)
Inventor
Stephen C Else
Thomas G Stephens
Original Assignee
Stephen C Else
Thomas G Stephens
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 Stephen C Else, Thomas G Stephens filed Critical Stephen C Else
Publication of TW201000752A publication Critical patent/TW201000752A/zh

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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/06—Rotors
    • F03D3/062—Rotors characterised by their construction elements
    • F03D3/066—Rotors characterised by their construction elements the wind engaging parts being movable relative to the rotor
    • F03D3/067—Cyclic movements
    • F03D3/068—Cyclic movements mechanically controlled by the rotor structure
    • 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
    • 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
    • F05B2240/12—Fluid guiding means, e.g. vanes
    • F05B2240/124—Cascades, i.e. assemblies of similar profiles acting in parallel
    • 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
    • F05B2240/133—Stators to collect or cause flow towards or away from turbines with a convergent-divergent guiding structure, e.g. a Venturi conduit
    • 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)
    • F05B2270/1011—Purpose of the control system to control rotational speed (n) to prevent overspeed
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Wind Motors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
TW098106036A 2008-02-25 2009-02-25 Wind driven power generator TW201000752A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3131708P 2008-02-25 2008-02-25

Publications (1)

Publication Number Publication Date
TW201000752A true TW201000752A (en) 2010-01-01

Family

ID=41016695

Family Applications (1)

Application Number Title Priority Date Filing Date
TW098106036A TW201000752A (en) 2008-02-25 2009-02-25 Wind driven power generator

Country Status (5)

Country Link
EP (1) EP2260205A2 (fr)
AR (1) AR070484A1 (fr)
CL (1) CL2009000430A1 (fr)
TW (1) TW201000752A (fr)
WO (1) WO2009108714A2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102926936A (zh) * 2011-08-09 2013-02-13 屏东科技大学 复合式风力发电机
TWI494178B (zh) * 2011-08-05 2015-08-01 Wobben Properties Gmbh 用於熱成型欲生產之風力發電設備轉子葉片之鋼條的成型方法
CN112283004A (zh) * 2020-12-03 2021-01-29 高树富 流体动力机、流体动力机组及其使用方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT510208B1 (de) * 2010-08-04 2012-05-15 Penz Alois Windkraftanlage
BE1029739B1 (fr) * 2022-02-16 2023-03-30 Deckers Eugene Éolienne à axe perpendiculaire à la direction du vent

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4203707A (en) * 1975-03-03 1980-05-20 Stepp William J Windmill with automatic feathering control and storm protection
US4406584A (en) * 1980-08-07 1983-09-27 Stepp William J Vertical axis windmill with multistage feathering of blades and safety storm control
GB9004230D0 (en) * 1990-02-24 1990-04-18 Goodden John J P Turbine or propulsion rotor with independently rotating blades
AU631500B2 (en) * 1990-07-24 1992-11-26 Brian Kinloch Kirke Improved variable pitch vertical axis wind turbine
WO2004074680A1 (fr) * 2003-02-24 2004-09-02 Leighton Evans Ameliorations en matiere de generateurs electriques
EP1457672A1 (fr) 2003-03-12 2004-09-15 Arthur Bachot Eolienne à axe vertical
US7365448B2 (en) * 2006-08-17 2008-04-29 X Blade Systems Lp Wind driven power generator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI494178B (zh) * 2011-08-05 2015-08-01 Wobben Properties Gmbh 用於熱成型欲生產之風力發電設備轉子葉片之鋼條的成型方法
CN102926936A (zh) * 2011-08-09 2013-02-13 屏东科技大学 复合式风力发电机
CN112283004A (zh) * 2020-12-03 2021-01-29 高树富 流体动力机、流体动力机组及其使用方法

Also Published As

Publication number Publication date
EP2260205A2 (fr) 2010-12-15
AR070484A1 (es) 2010-04-07
CL2009000430A1 (es) 2009-12-18
WO2009108714A2 (fr) 2009-09-03
WO2009108714A3 (fr) 2010-09-30

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