WO2008149086A3 - Dispositif de turbine - Google Patents

Dispositif de turbine Download PDF

Info

Publication number
WO2008149086A3
WO2008149086A3 PCT/GB2008/001905 GB2008001905W WO2008149086A3 WO 2008149086 A3 WO2008149086 A3 WO 2008149086A3 GB 2008001905 W GB2008001905 W GB 2008001905W WO 2008149086 A3 WO2008149086 A3 WO 2008149086A3
Authority
WO
WIPO (PCT)
Prior art keywords
turbine
increasing
turbine arrangement
wind speed
wind
Prior art date
Application number
PCT/GB2008/001905
Other languages
English (en)
Other versions
WO2008149086A2 (fr
Inventor
Stephen Sparkes
Original Assignee
Stephen Sparkes
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 Sparkes filed Critical Stephen Sparkes
Priority to EP08762257A priority Critical patent/EP2203641A2/fr
Publication of WO2008149086A2 publication Critical patent/WO2008149086A2/fr
Publication of WO2008149086A3 publication Critical patent/WO2008149086A3/fr

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 
    • F03D3/002—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  the axis being horizontal
    • 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 
    • F03D3/005—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  the axis being vertical
    • 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 
    • F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F03D3/0427—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels with converging inlets, i.e. the guiding means intercepting an area greater than the effective rotor area
    • 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 
    • F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F03D3/0436—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor
    • F03D3/0445—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield being fixed with respect to the wind motor
    • F03D3/0463—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield being fixed with respect to the wind motor with converging inlets, i.e. the shield intercepting an area greater than the effective rotor area
    • 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 
    • F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F03D3/0436—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor
    • F03D3/0472—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield orientation being adaptable to the wind motor
    • F03D3/049—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield orientation being adaptable to the wind motor with converging inlets, i.e. the shield intercepting an area greater than the effective rotor area
    • 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
    • F03D9/007—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations the wind motor being combined with means for converting solar radiation into useful energy
    • 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
    • F05B2210/00—Working fluid
    • F05B2210/18—Air and water being simultaneously used as working fluid
    • 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
    • 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
    • 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
    • F05B2260/96—Preventing, counteracting or reducing vibration or noise
    • 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)
  • Power Engineering (AREA)
  • Wind Motors (AREA)

Abstract

L'invention concerne un accélérateur de vitesse de vent omnidirectionnel pour augmenter la sortie de puissance de n'importe quelle éolienne, l'accélérateur consistant en un certain nombre d'ailettes verticales radiales et d'aubes inclinées entourant une éolienne montée soit horizontalement soit verticalement, avec une zone d'entrée sensiblement plus grande que sa zone de col, augmentant par conséquent sa vitesse de vent avant d'entrer dans la turbine.
PCT/GB2008/001905 2007-06-05 2008-06-05 Dispositif de turbine WO2008149086A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08762257A EP2203641A2 (fr) 2007-06-05 2008-06-05 Dispositif de turbine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0710706A GB0710706D0 (en) 2007-06-05 2007-06-05 High performance combined wind and solar (Heat Power) station, incorporating a hydro and geo-thermal energy source
GB0710706.3 2007-06-05

Publications (2)

Publication Number Publication Date
WO2008149086A2 WO2008149086A2 (fr) 2008-12-11
WO2008149086A3 true WO2008149086A3 (fr) 2009-05-07

Family

ID=38318695

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2008/001905 WO2008149086A2 (fr) 2007-06-05 2008-06-05 Dispositif de turbine

Country Status (3)

Country Link
EP (1) EP2203641A2 (fr)
GB (1) GB0710706D0 (fr)
WO (1) WO2008149086A2 (fr)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017204A (en) * 1974-06-28 1977-04-12 Sellman Donald L Wind motors
US4182594A (en) * 1976-09-28 1980-01-08 Currah Walter E Jr Wind driven energy system
FR2472093A1 (fr) * 1979-12-21 1981-06-26 Dumay Raymond Eolienne a rotor monte dans un entonnoir-avaloir
US20040219019A1 (en) * 2003-04-30 2004-11-04 Taylor Ronald J. Wind turbine having airfoils for blocking and directing wind and rotors with or without a central gap
US20060110243A1 (en) * 2003-04-30 2006-05-25 Taylor Scott J Cross-flow wind turbine
GB2420831A (en) * 2004-12-02 2006-06-07 Raymond Keith Jackson Wind energy conversion apparatus
DE102005060818A1 (de) * 2005-03-15 2006-09-21 Kelaiditis, Konstantin, Dr.-Ing. Verfahren und Vorrichtung zur Nutzung der Windenergie
DE202006004235U1 (de) * 2006-03-17 2006-12-21 Vincenz, Manuela Kollektor-Aufwind-Anlage
WO2007068256A1 (fr) * 2005-12-16 2007-06-21 Lm Glasfiber A/S Eolienne a surfaces d'ecoulement

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017204A (en) * 1974-06-28 1977-04-12 Sellman Donald L Wind motors
US4182594A (en) * 1976-09-28 1980-01-08 Currah Walter E Jr Wind driven energy system
FR2472093A1 (fr) * 1979-12-21 1981-06-26 Dumay Raymond Eolienne a rotor monte dans un entonnoir-avaloir
US20040219019A1 (en) * 2003-04-30 2004-11-04 Taylor Ronald J. Wind turbine having airfoils for blocking and directing wind and rotors with or without a central gap
US20060110243A1 (en) * 2003-04-30 2006-05-25 Taylor Scott J Cross-flow wind turbine
GB2420831A (en) * 2004-12-02 2006-06-07 Raymond Keith Jackson Wind energy conversion apparatus
DE102005060818A1 (de) * 2005-03-15 2006-09-21 Kelaiditis, Konstantin, Dr.-Ing. Verfahren und Vorrichtung zur Nutzung der Windenergie
WO2007068256A1 (fr) * 2005-12-16 2007-06-21 Lm Glasfiber A/S Eolienne a surfaces d'ecoulement
DE202006004235U1 (de) * 2006-03-17 2006-12-21 Vincenz, Manuela Kollektor-Aufwind-Anlage

Also Published As

Publication number Publication date
WO2008149086A2 (fr) 2008-12-11
GB0710706D0 (en) 2007-07-18
EP2203641A2 (fr) 2010-07-07

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