WO2010090543A3 - Housing for hydro and aero turbines - Google Patents

Housing for hydro and aero turbines Download PDF

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Publication number
WO2010090543A3
WO2010090543A3 PCT/RS2010/000001 RS2010000001W WO2010090543A3 WO 2010090543 A3 WO2010090543 A3 WO 2010090543A3 RS 2010000001 W RS2010000001 W RS 2010000001W WO 2010090543 A3 WO2010090543 A3 WO 2010090543A3
Authority
WO
WIPO (PCT)
Prior art keywords
hydro
housing
turbine
aero
speed
Prior art date
Application number
PCT/RS2010/000001
Other languages
French (fr)
Other versions
WO2010090543A2 (en
Inventor
Nenad Paunovic
Original Assignee
Nenad Paunovic
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 Nenad Paunovic filed Critical Nenad Paunovic
Publication of WO2010090543A2 publication Critical patent/WO2010090543A2/en
Publication of WO2010090543A3 publication Critical patent/WO2010090543A3/en

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
    • 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"
    • F03B17/061—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 in flow 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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/16—Stators
    • F03B3/18—Stator blades; Guide conduits or vanes, e.g. adjustable
    • 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
    • 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
    • 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
    • Y02E10/20—Hydro energy
    • 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

Abstract

The surrounding tube - housing for hydro and aero turbines with the central part of the tube (1), front widening (2) and rear widening (3), speed ring (6), speed semi-ring (8), supporters (7), winged regulator (10), integrated and shaped in such a way that when interacted with fluid passing around and trough the housing of the hydro-turbine P-2006/186, enables the highest absorbing power of the hydro-turbine i.e., the highest and best balanced flow speed through the housing of the hydro or aero turbine i.e., through the turbine itself.
PCT/RS2010/000001 2009-02-06 2010-02-05 Housing for hydro and aero turbines WO2010090543A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RSP-2009/0054A RS20090054A (en) 2009-02-06 2009-02-06 Housing for hydro and aero turbines
RSP-2009/0054 2009-02-06

Publications (2)

Publication Number Publication Date
WO2010090543A2 WO2010090543A2 (en) 2010-08-12
WO2010090543A3 true WO2010090543A3 (en) 2011-05-26

Family

ID=42542551

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RS2010/000001 WO2010090543A2 (en) 2009-02-06 2010-02-05 Housing for hydro and aero turbines

Country Status (2)

Country Link
RS (1) RS20090054A (en)
WO (1) WO2010090543A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013129954A1 (en) * 2012-02-28 2013-09-06 Nenad Paunovic Device for fluids kinetic energy conversion

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2635529A1 (en) * 1975-10-15 1977-04-28 Mouton Jun POWER MACHINE FOR GENERATING ENERGY FROM A RIVER FLOW
DE10118858A1 (en) * 2001-04-18 2003-06-18 Fradkin Boris Casing wind turbine has annular casing representing thin envelope with simple contour, e.g. of sheet material and consisting of 3 parts, the inlet nozzle, the cylindrical housing and the diffuser
US20050285407A1 (en) * 2001-09-17 2005-12-29 Davis Barry V Hydro turbine generator
GB2450684A (en) * 2007-07-02 2009-01-07 Dynamic Wind Generators Ltd Windturbine in a built-up area

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2635529A1 (en) * 1975-10-15 1977-04-28 Mouton Jun POWER MACHINE FOR GENERATING ENERGY FROM A RIVER FLOW
DE10118858A1 (en) * 2001-04-18 2003-06-18 Fradkin Boris Casing wind turbine has annular casing representing thin envelope with simple contour, e.g. of sheet material and consisting of 3 parts, the inlet nozzle, the cylindrical housing and the diffuser
US20050285407A1 (en) * 2001-09-17 2005-12-29 Davis Barry V Hydro turbine generator
GB2450684A (en) * 2007-07-02 2009-01-07 Dynamic Wind Generators Ltd Windturbine in a built-up area

Also Published As

Publication number Publication date
RS20090054A (en) 2010-12-31
WO2010090543A2 (en) 2010-08-12

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