WO2010023437A3 - Améliorations de turbines et améliorations relatives à des turbines - Google Patents

Améliorations de turbines et améliorations relatives à des turbines Download PDF

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Publication number
WO2010023437A3
WO2010023437A3 PCT/GB2009/002056 GB2009002056W WO2010023437A3 WO 2010023437 A3 WO2010023437 A3 WO 2010023437A3 GB 2009002056 W GB2009002056 W GB 2009002056W WO 2010023437 A3 WO2010023437 A3 WO 2010023437A3
Authority
WO
WIPO (PCT)
Prior art keywords
turbine assembly
turbine
axis
turbines
relating
Prior art date
Application number
PCT/GB2009/002056
Other languages
English (en)
Other versions
WO2010023437A2 (fr
Inventor
Roderick Allister Mcdonald Galbraith
Original Assignee
Roderick Allister Mcdonald Galbraith
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 Roderick Allister Mcdonald Galbraith filed Critical Roderick Allister Mcdonald Galbraith
Publication of WO2010023437A2 publication Critical patent/WO2010023437A2/fr
Publication of WO2010023437A3 publication Critical patent/WO2010023437A3/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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/26—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy
    • F03B13/264—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy using the horizontal flow of water resulting from tide movement
    • 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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/062—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction
    • F03B17/063—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction the flow engaging parts having no movement relative to the rotor during its rotation
    • 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
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/211—Rotors for wind turbines with vertical axis
    • F05B2240/214—Rotors for wind turbines with vertical axis of the Musgrove or "H"-type
    • 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
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/211—Rotors for wind turbines with vertical axis
    • F05B2240/217—Rotors for wind turbines with vertical axis of the crossflow- or "Banki"- or "double action" type
    • 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
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/221—Rotors for wind turbines with horizontal axis
    • F05B2240/2212—Rotors for wind turbines with horizontal axis perpendicular to wind direction
    • 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
    • F05B2240/40—Use of a multiplicity of similar components
    • 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
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/97—Mounting on supporting structures or systems on a submerged structure
    • 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
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oceanography (AREA)
  • Power Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

L’invention concerne un ensemble turbine sous-marin (10; 10a; 10b), et un appareil de génération de courant électrique associé (100a; 100b). L’ensemble turbine (10; 10a; 10b) comprend un moyen de turbine monté pour tourner autour d’un axe sensiblement perpendiculaire à une direction de flux de courant ou de marée, l'axe de rotation étant disposé selon un angle Θ depuis la verticale, où 0°<Θ<90°. L'ensemble turbine (10; 10a; 10b) comprend au moins un premier moyen sensiblement rigide permettant de fixer ou d'ancrer l'ensemble turbine (10; 10a; 10b) par rapport à une position fixe.
PCT/GB2009/002056 2008-08-28 2009-08-24 Améliorations de turbines et améliorations relatives à des turbines WO2010023437A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0815612A GB2462880A (en) 2008-08-28 2008-08-28 Horizontal axis cross flow turbine
GB0815612.7 2008-08-28

Publications (2)

Publication Number Publication Date
WO2010023437A2 WO2010023437A2 (fr) 2010-03-04
WO2010023437A3 true WO2010023437A3 (fr) 2011-01-13

Family

ID=39846891

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2009/002056 WO2010023437A2 (fr) 2008-08-28 2009-08-24 Améliorations de turbines et améliorations relatives à des turbines

Country Status (2)

Country Link
GB (1) GB2462880A (fr)
WO (1) WO2010023437A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201513387D0 (en) * 2015-07-30 2015-09-16 Nova Innovation Ltd Water turbine arrangements
GB2549283B (en) * 2016-04-11 2018-08-15 David Gaul Roy Ocean wave kinetic energy conversion method and system

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4524285A (en) * 1979-09-14 1985-06-18 Rauch Hans G Hydro-current energy converter
NL1020174C2 (nl) * 2002-03-14 2003-09-16 Whale Tail Energy B V Inrichting voor het door middel van waterkracht aandrijven van een generator.
US20060008351A1 (en) * 2004-07-06 2006-01-12 Belinsky Sidney I Installation for harvesting energy of tides (INET) in shallow waters
GB2431189A (en) * 2005-10-14 2007-04-18 Tidal Generation Ltd Installation of underwater anchorages
CA2532734A1 (fr) * 2006-01-11 2007-07-11 Peter Andrew Stabins Hydroturbine-turbine maremotrice basse pression economique
CA2547748A1 (fr) * 2006-04-12 2007-10-12 Peter Andrew Stabins Roue et turbine hydraulique darrieus
EP1878914A2 (fr) * 2006-07-10 2008-01-16 Siegel Aerodynamics, Inc. Convertisseur cyclique d'énergie des vagues
US20080175709A1 (en) * 2007-01-22 2008-07-24 Lonestar Inventions Lp High Efficiency Turbine with Variable Attack Angle Foils

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2461301A (en) * 1999-12-29 2001-07-09 Michael Gavasheli Turbine for free flowing water

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4524285A (en) * 1979-09-14 1985-06-18 Rauch Hans G Hydro-current energy converter
NL1020174C2 (nl) * 2002-03-14 2003-09-16 Whale Tail Energy B V Inrichting voor het door middel van waterkracht aandrijven van een generator.
US20060008351A1 (en) * 2004-07-06 2006-01-12 Belinsky Sidney I Installation for harvesting energy of tides (INET) in shallow waters
GB2431189A (en) * 2005-10-14 2007-04-18 Tidal Generation Ltd Installation of underwater anchorages
CA2532734A1 (fr) * 2006-01-11 2007-07-11 Peter Andrew Stabins Hydroturbine-turbine maremotrice basse pression economique
CA2547748A1 (fr) * 2006-04-12 2007-10-12 Peter Andrew Stabins Roue et turbine hydraulique darrieus
EP1878914A2 (fr) * 2006-07-10 2008-01-16 Siegel Aerodynamics, Inc. Convertisseur cyclique d'énergie des vagues
US20080175709A1 (en) * 2007-01-22 2008-07-24 Lonestar Inventions Lp High Efficiency Turbine with Variable Attack Angle Foils

Also Published As

Publication number Publication date
GB2462880A (en) 2010-03-03
WO2010023437A2 (fr) 2010-03-04
GB0815612D0 (en) 2008-10-01

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