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WO2008146060A3 - Electric power generating unit utilizing the kinetic energy of water for use in flowing water - Google Patents

Electric power generating unit utilizing the kinetic energy of water for use in flowing water Download PDF

Info

Publication number
WO2008146060A3
WO2008146060A3 PCT/HU2008/000047 HU2008000047W WO2008146060A3 WO 2008146060 A3 WO2008146060 A3 WO 2008146060A3 HU 2008000047 W HU2008000047 W HU 2008000047W WO 2008146060 A3 WO2008146060 A3 WO 2008146060A3
Authority
WO
WIPO (PCT)
Prior art keywords
water
electric power
power generating
generating unit
kinetic energy
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/HU2008/000047
Other languages
French (fr)
Other versions
WO2008146060A2 (en
Inventor
Janos Salca
Viktor Salca
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VIDATECH KFT
Original Assignee
VIDATECH KFT
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 VIDATECH KFT filed Critical VIDATECH KFT
Publication of WO2008146060A2 publication Critical patent/WO2008146060A2/en
Publication of WO2008146060A3 publication Critical patent/WO2008146060A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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"
    • F03B17/062—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
    • F05B2220/00—Application
    • F05B2220/61—Application for hydrogen and/or oxygen production
    • 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
    • Y02E10/20—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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Landscapes

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

Abstract

The invention relates to an electric power generating unit utilizing the kinetic energy of water for use in flowing waters, comprising an energy absorption unit (1), main shaft (2), power generator and diverting module (4). The invention is characterized in that the energy absorption unit (1) is modular in construction, containing base modules (5) located side by side in a variable configuration and preferably a diverting module (4), while the electric power generating unit suitable for submerged operation consists of a downstream generator (3) of variable frequency and voltage, the modules (4, 5) feature blades (6) that transform the water's kinetic energy into rotational energy, the energy absorption unit (1) is connected via a main shaft (2) to the generator (3), while the generator's (3) output is connected, via a controller unit (7), to the consumer grid (8) and/or an electrolytic unit suitable for utilizing off-peak power.
PCT/HU2008/000047 2007-05-25 2008-05-15 Electric power generating unit utilizing the kinetic energy of water for use in flowing water Ceased WO2008146060A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HUP0700371 2007-05-25
HU0700371A HU0700371D0 (en) 2007-05-25 2007-05-25 Apparatus for generating electrical energy using fluid kinetic energy of vivers

Publications (2)

Publication Number Publication Date
WO2008146060A2 WO2008146060A2 (en) 2008-12-04
WO2008146060A3 true WO2008146060A3 (en) 2009-06-25

Family

ID=89987542

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/HU2008/000047 Ceased WO2008146060A2 (en) 2007-05-25 2008-05-15 Electric power generating unit utilizing the kinetic energy of water for use in flowing water

Country Status (2)

Country Link
HU (1) HU0700371D0 (en)
WO (1) WO2008146060A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20111077A1 (en) * 2011-07-29 2012-09-03 Minihydro Norge As Low pressure river power plant

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3542096A1 (en) * 1985-11-28 1987-10-29 Roland Frey Generator plant
WO1992016744A1 (en) * 1991-03-20 1992-10-01 Kooji Tonouchi Hydraulic power device
JPH07154999A (en) * 1993-11-29 1995-06-16 Mitsubishi Electric Corp Pumped-storage generator motor controller
WO2001014739A1 (en) * 1999-08-20 2001-03-01 Toshiba Engineering Corporation Axial flow hydraulic turbine electric generator system
WO2003023223A2 (en) * 2001-09-12 2003-03-20 Va Tech Hydro Gmbh & Co Device and method for the generation of electrical energy
JP2003201949A (en) * 2001-12-28 2003-07-18 Ki Kimura River water power generation device
HU2859U (en) * 2004-06-04 2005-01-28 Janos Salca Apparatus for lifting out water
US20060008351A1 (en) * 2004-07-06 2006-01-12 Belinsky Sidney I Installation for harvesting energy of tides (INET) in shallow waters
WO2006071142A1 (en) * 2004-12-28 2006-07-06 Lagstroem Goeran Emil An arrangement for converting kinetic energy of ocean currents into electric energy
WO2006105778A1 (en) * 2005-04-07 2006-10-12 Klaus Frohne Apparatus for generating electrical energy using wave energy
WO2006108264A1 (en) * 2005-04-15 2006-10-19 Edouard Petrounevitch Modular system for generating electricity from moving fluid

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3542096A1 (en) * 1985-11-28 1987-10-29 Roland Frey Generator plant
WO1992016744A1 (en) * 1991-03-20 1992-10-01 Kooji Tonouchi Hydraulic power device
JPH07154999A (en) * 1993-11-29 1995-06-16 Mitsubishi Electric Corp Pumped-storage generator motor controller
WO2001014739A1 (en) * 1999-08-20 2001-03-01 Toshiba Engineering Corporation Axial flow hydraulic turbine electric generator system
WO2003023223A2 (en) * 2001-09-12 2003-03-20 Va Tech Hydro Gmbh & Co Device and method for the generation of electrical energy
JP2003201949A (en) * 2001-12-28 2003-07-18 Ki Kimura River water power generation device
HU2859U (en) * 2004-06-04 2005-01-28 Janos Salca Apparatus for lifting out water
US20060008351A1 (en) * 2004-07-06 2006-01-12 Belinsky Sidney I Installation for harvesting energy of tides (INET) in shallow waters
WO2006071142A1 (en) * 2004-12-28 2006-07-06 Lagstroem Goeran Emil An arrangement for converting kinetic energy of ocean currents into electric energy
WO2006105778A1 (en) * 2005-04-07 2006-10-12 Klaus Frohne Apparatus for generating electrical energy using wave energy
WO2006108264A1 (en) * 2005-04-15 2006-10-19 Edouard Petrounevitch Modular system for generating electricity from moving fluid

Also Published As

Publication number Publication date
HU0700371D0 (en) 2007-07-30
WO2008146060A2 (en) 2008-12-04

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