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 PDFInfo
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 4
- 238000010521 absorption reaction Methods 0.000 abstract 3
- 238000010276 construction Methods 0.000 abstract 1
- 239000003643 water by type Substances 0.000 abstract 1
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.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU0700371A HU0700371D0 (en) | 2007-05-25 | 2007-05-25 | Apparatus for generating electrical energy using fluid kinetic energy of vivers |
HUP0700371 | 2007-05-25 |
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 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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO332363B1 (en) * | 2011-07-29 | 2012-09-03 | Minihydro Norge As | Low pressure river power plant |
Citations (11)
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 | Controller of pumped storage generator motor |
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 |
-
2007
- 2007-05-25 HU HU0700371A patent/HU0700371D0/en unknown
-
2008
- 2008-05-15 WO PCT/HU2008/000047 patent/WO2008146060A2/en active Application Filing
Patent Citations (11)
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 | Controller of pumped storage generator motor |
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 |
---|---|
WO2008146060A2 (en) | 2008-12-04 |
HU0700371D0 (en) | 2007-07-30 |
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