IT1401346B1 - FORCED FEEDING SYSTEM FOR HYDRAULIC TURBINES - Google Patents

FORCED FEEDING SYSTEM FOR HYDRAULIC TURBINES

Info

Publication number
IT1401346B1
IT1401346B1 ITPR2010A000068A ITPR20100068A IT1401346B1 IT 1401346 B1 IT1401346 B1 IT 1401346B1 IT PR2010A000068 A ITPR2010A000068 A IT PR2010A000068A IT PR20100068 A ITPR20100068 A IT PR20100068A IT 1401346 B1 IT1401346 B1 IT 1401346B1
Authority
IT
Italy
Prior art keywords
feeding system
hydraulic turbines
forced feeding
forced
turbines
Prior art date
Application number
ITPR2010A000068A
Other languages
Italian (it)
Inventor
Pierangelo Ricci
Original Assignee
Ricci
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 Ricci filed Critical Ricci
Priority to ITPR2010A000068A priority Critical patent/IT1401346B1/en
Priority to PCT/IB2011/053506 priority patent/WO2012017416A1/en
Priority to EP11760563.4A priority patent/EP2601406A1/en
Publication of ITPR20100068A1 publication Critical patent/ITPR20100068A1/en
Application granted granted Critical
Publication of IT1401346B1 publication Critical patent/IT1401346B1/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"
    • 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
    • F03B13/08—Machine or engine aggregates in dams or the like; Conduits therefor, e.g. diffusors
    • 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
    • F05B2240/40—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
    • F05B2250/00—Geometry
    • F05B2250/30—Arrangement of components
    • F05B2250/32—Arrangement of components according to their shape
    • F05B2250/323—Arrangement of components according to their shape convergent
    • 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
ITPR2010A000068A 2010-08-06 2010-08-06 FORCED FEEDING SYSTEM FOR HYDRAULIC TURBINES IT1401346B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITPR2010A000068A IT1401346B1 (en) 2010-08-06 2010-08-06 FORCED FEEDING SYSTEM FOR HYDRAULIC TURBINES
PCT/IB2011/053506 WO2012017416A1 (en) 2010-08-06 2011-08-05 A forced supply system for hydraulic turbines
EP11760563.4A EP2601406A1 (en) 2010-08-06 2011-08-05 A forced supply system for hydraulic turbines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPR2010A000068A IT1401346B1 (en) 2010-08-06 2010-08-06 FORCED FEEDING SYSTEM FOR HYDRAULIC TURBINES

Publications (2)

Publication Number Publication Date
ITPR20100068A1 ITPR20100068A1 (en) 2012-02-07
IT1401346B1 true IT1401346B1 (en) 2013-07-18

Family

ID=43739587

Family Applications (1)

Application Number Title Priority Date Filing Date
ITPR2010A000068A IT1401346B1 (en) 2010-08-06 2010-08-06 FORCED FEEDING SYSTEM FOR HYDRAULIC TURBINES

Country Status (3)

Country Link
EP (1) EP2601406A1 (en)
IT (1) IT1401346B1 (en)
WO (1) WO2012017416A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2619388A1 (en) * 1976-04-30 1977-11-17 Amengual Rotger Hydroelectric turbine generator set - in which head drop due to slope of bed is used to drive submerged turbine
JPS53148643A (en) * 1977-05-31 1978-12-25 Tooru Fujii Generating plant by using stream of rivers
JPS5475030A (en) * 1977-11-25 1979-06-15 Mitsui Shipbuilding Eng Prefabricated type smalllsized generating unit
JPH0323669U (en) * 1989-07-17 1991-03-12
DE4332479A1 (en) * 1993-09-24 1995-03-30 Theodor Prasso Water power installation for utilising small gradients
DE10346166A1 (en) * 2002-10-10 2004-04-22 Achim Solbach Water powered system especially for mountain rivers, has intake pressure tube and power house sunk below ground in the river bed
US7084521B1 (en) * 2005-02-17 2006-08-01 Martin Gerald G Method and apparatus for generating hydro-electric power
WO2007072513A1 (en) * 2005-12-20 2007-06-28 Ener Water Limited Hydroelectric floating device and hydroelectric power station comprising such a device

Also Published As

Publication number Publication date
ITPR20100068A1 (en) 2012-02-07
WO2012017416A1 (en) 2012-02-09
EP2601406A1 (en) 2013-06-12

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