WO2005078276A1 - Freistromturbinenanlage - Google Patents
Freistromturbinenanlage Download PDFInfo
- Publication number
- WO2005078276A1 WO2005078276A1 PCT/AT2005/000025 AT2005000025W WO2005078276A1 WO 2005078276 A1 WO2005078276 A1 WO 2005078276A1 AT 2005000025 W AT2005000025 W AT 2005000025W WO 2005078276 A1 WO2005078276 A1 WO 2005078276A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- free
- turbine system
- flow turbine
- flow
- water
- Prior art date
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
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
Definitions
- the invention relates to free-flow turbine systems which are intended to generate economically usable electricity in free-flowing waters. They are carried by protective sheet steel jackets with flow-through housings, which increase efficiency and generate the necessary buoyancy. In addition, they serve as the buoys that delimit and mark the edges of the navigation channel.
- My invention is therefore the task, in free-flowing, undamaged waters that have a promising economic slope, water flow, water depth and flow rate - e.g. to generate sustainable energy in economic and practical ways, now forbidden for dams, or in inefficient dams for permit-free dams - without causing ecological damage through installations and conversions, and without disturbing the landscape.
- the power buoy will be able to cope with various threats - such as low or high water, flotsam, icing, ice burst, clogging, gravel attachments, large and sport shipping, vandalism.
- FIG. A shows the side view - a heavy anchor (1) is used at the bottom of the river, on which two traction means (2) - anchor chains or anchor ropes and an ascent restriction rope (3) with weight ( 4) are attached.
- the free-flow turbine system in particular the electricity buoy, is held by this device with two suspension points of the same height on the rake (16), but its height is variable, but stable in the flow direction just below or below the water surface, and in the event of floods, the weight the ascent restriction rope (3) so far under water that it evades the dangerous flotsam.
- the free-flow turbine system itself consists of a hydrodynamic, hollow, standing, bow-forming floating body (5) that extends over the entire height of the buoy, an outer sheet steel jacket (6) with a continuously expanding square cross-section, a flow-through housing (7) , which has an approximately square inlet opening (8), in the middle a round turbine tube cylinder (9) and a rectangular outlet opening (10) in order to use the maximum possible flow cross section and to increase the flow speed at the rotor, from slow-running, axially loaded turbine wheels (11) in the maximum possible diameter with adjustable or rigid blades (12), together with the suspension (13) with generator (14) and gear (15), from the rake (16), which from the entire height is distributed at appropriate intervals, V-shaped profiles that on the bow (5) and laterally on the front edges of the flow channel (7) b are fixed in order to protect the rotors (11) from light flotsam in normal operation, from the central control unit (16) from the cavities (17) which result between the curved inner walls and the flat, box-shaped outer walls and
- Figure B shows an example of the bow from the front, with rake (16) and floating body (5) of two combined free-flow turbine systems.
- Figure C shows the current buoy in the floor plan with the dry housing for the central control unit (16), the above-water floats (20), the compressed air valves (18), the water filler neck (19) and the signal systems ( 21) two combined free-flow turbine systems.
- Figure D shows the rear with the round cross sections of the turbine tube cylinders (9), the rectangular cross sections of the intake manifold outlet (10), the rotors (11) with rotor blades (12), suspension (13), generator (14) and Getnebe (15).
- a current buoy could be built in these dimensions:
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05700024A EP1747373B1 (de) | 2004-02-17 | 2005-01-28 | Freistromturbinenanlage |
DE502005006817T DE502005006817D1 (de) | 2004-02-17 | 2005-01-28 | Freistromturbinenanlage |
CA2556702A CA2556702C (en) | 2004-02-17 | 2005-01-28 | Tidal turbine installation |
US11/504,784 US7442002B2 (en) | 2004-02-17 | 2006-08-16 | Tidal turbine installation |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT2412004 | 2004-02-17 | ||
ATA241/2004 | 2004-02-17 | ||
ATA1924/2004 | 2004-11-17 | ||
AT0192404A AT413868B (de) | 2004-02-17 | 2004-11-17 | Strom-boje |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/504,784 Continuation-In-Part US7442002B2 (en) | 2004-02-17 | 2006-08-16 | Tidal turbine installation |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005078276A1 true WO2005078276A1 (de) | 2005-08-25 |
Family
ID=34862346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AT2005/000025 WO2005078276A1 (de) | 2004-02-17 | 2005-01-28 | Freistromturbinenanlage |
Country Status (7)
Country | Link |
---|---|
US (1) | US7442002B2 (de) |
EP (1) | EP1747373B1 (de) |
AT (2) | AT413868B (de) |
CA (1) | CA2556702C (de) |
DE (1) | DE502005006817D1 (de) |
SI (1) | SI1747373T1 (de) |
WO (1) | WO2005078276A1 (de) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006058421A1 (en) * | 2004-12-02 | 2006-06-08 | Wave Energy Technologies Inc. | Wave energy device |
WO2008091172A2 (en) * | 2007-01-22 | 2008-07-31 | Nenad Paunovic | Mobile underwater platform for using energy of the water current and river flux flow rate |
DE102008003325A1 (de) | 2008-01-07 | 2009-07-09 | Lothar Eisenbart | Strömungsenergiewandler für strömende Gewässer |
DE102008037896A1 (de) | 2008-08-15 | 2010-02-18 | Ksb Aktiengesellschaft | Energierückgewinnungseinrichtung und Verfahren zur Auslegung |
DE102008054361A1 (de) | 2008-11-03 | 2010-05-12 | Ksb Aktiengesellschaft | Energieerzeugungseinheit sowie Verfahren zur Wartung einer Energieerzeugungseinheit |
FR2956167A1 (fr) * | 2010-02-09 | 2011-08-12 | Kerckove Yves Marie Joseph Andre | Module de recuperation de l'energie des courants marins et des courants de marees |
WO2011098685A1 (fr) * | 2010-02-09 | 2011-08-18 | Yves Kerckove | Module de récupération d'énergie des courants marins et fluviaux |
US8277168B2 (en) | 2006-10-27 | 2012-10-02 | Hardisty Jack | Tidal power apparatus |
FR2973842A1 (fr) * | 2011-04-08 | 2012-10-12 | Paul Guinard | Hydrolienne flottante et methode d'installation |
Families Citing this family (32)
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---|---|---|---|---|
GB0425303D0 (en) * | 2004-11-17 | 2004-12-15 | Overberg Ltd | Floating apparatus for deploying in a marine current for gaining energy |
ITRM20050216A1 (it) * | 2005-05-05 | 2006-11-06 | Francis Allen Farrelly | Dispositivo di ugello asimmetrico con turbina idrica per lo sfruttamento dell'energia idrocinetica. |
CA2544108C (en) * | 2006-04-19 | 2013-06-04 | Metin Ilbay Yaras | Vortex hydraulic turbine |
US7291936B1 (en) * | 2006-05-03 | 2007-11-06 | Robson John H | Submersible electrical power generating plant |
US7489046B2 (en) * | 2006-06-08 | 2009-02-10 | Northern Power Systems, Inc. | Water turbine system and method of operation |
US8123457B2 (en) * | 2007-03-27 | 2012-02-28 | Hydro Green Energy, Llc | System and apparatus for improved turbine pressure and pressure drop control using turbine head potential |
GB0710822D0 (en) * | 2007-06-05 | 2007-07-18 | Overberg Ltd | Mooring system for tidal stream and ocean current turbines |
WO2009088302A2 (en) | 2008-01-11 | 2009-07-16 | Prima Ocean As | Apparatus and method for supporting equipment units in a body of water |
KR100867547B1 (ko) * | 2008-01-30 | 2008-11-06 | 장경수 | 조력발전과 해류발전을 겸하는 통합발전시스템 |
KR100883756B1 (ko) * | 2008-03-25 | 2009-02-12 | 장경수 | 수문발전과 해류발전을 겸하는 복합 해양발전시스템 |
US7936077B2 (en) * | 2008-05-19 | 2011-05-03 | Lehoczky Kalman N | Internal fluid handling for hydro-generator submerged in water |
US8376699B1 (en) * | 2008-10-08 | 2013-02-19 | Martin D Hallett | Vortex hydro turbine |
WO2010107906A2 (en) * | 2009-03-17 | 2010-09-23 | Harry Dempster | Water-Current Paddlewheel-Based Energy-Generating Unit Having a Tapered Partial Covering Structure |
US8188613B2 (en) * | 2009-07-16 | 2012-05-29 | Lee S Peter | Integrated turbine generator/motor and method |
US8558403B2 (en) * | 2010-09-27 | 2013-10-15 | Thomas Rooney | Single moored offshore horizontal turbine train |
US8653682B2 (en) * | 2010-09-27 | 2014-02-18 | Thomas Rooney | Offshore hydroelectric turbine assembly and method |
CA2738399C (en) | 2011-04-26 | 2015-12-22 | Murray W. Smith | Water turbine |
US9322385B1 (en) | 2013-02-07 | 2016-04-26 | Martin D. Hallett | Hydro vortex enabled turbine generator |
DE202013002095U1 (de) | 2013-03-04 | 2013-03-20 | Hans Schneeweiss | Freistrom-Turbinenanlage |
US9074577B2 (en) | 2013-03-15 | 2015-07-07 | Dehlsen Associates, Llc | Wave energy converter system |
EP3030780A1 (de) * | 2013-08-08 | 2016-06-15 | Optydro Concept Sàrl | Flussturbine |
GB2527817B (en) * | 2014-07-02 | 2016-06-22 | Energy Tech Inst Llp | Tidal energy converter system |
EP3207245B1 (de) | 2014-09-17 | 2021-01-06 | Brayfoil Technologies (Proprietary) Limited | Stromerzeugungsvorrichtung |
KR101599708B1 (ko) * | 2015-03-18 | 2016-03-04 | 이동인 | 잠수형 발전 플랫폼 |
CN105298715A (zh) * | 2015-08-10 | 2016-02-03 | 方祖彭 | 深水能源发电站、动力站、船舶动力装置及其海上浮城 |
AT519278B1 (de) * | 2016-10-21 | 2019-03-15 | Mondl Fritz | Freistrom-mantelturbine |
US9745951B1 (en) * | 2016-11-07 | 2017-08-29 | Robert E. Doyle | Self-positioning robotic subsea power generation system |
CH717747A2 (de) | 2020-07-21 | 2022-01-31 | Rv Lizenz Ag | Schwimmfähige Kraftwerkeinheit zur Erzeugung von elektrischer Energie aus einer gerichteten Wasserströmung an der Oberfläche eines Gewässers. |
CN112523917A (zh) * | 2020-12-03 | 2021-03-19 | 林语轩 | 一种浮管式水力发电机流量调节装置 |
EP4123159A1 (de) | 2021-07-22 | 2023-01-25 | Energyminer GmbH | Saugmantelvorrichtung und kinetisches strömungskraftwerk |
EP4123158A1 (de) | 2021-07-22 | 2023-01-25 | Energyminer GmbH | Rechenvorrichtung und kinetisches strömungskraftwerk |
US11643168B1 (en) * | 2022-04-05 | 2023-05-09 | Victor Rafael Cataluna | Through-hull passive inboard hydro-generator for a marine vessel |
Citations (4)
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GB1563337A (en) * | 1975-10-15 | 1980-03-26 | Thompson D | Water-driven turbines |
DE2933907A1 (de) * | 1979-08-22 | 1981-03-12 | Hans-Dieter 6100 Darmstadt Kelm | Anlage zum gewinnen von elektrischer energie aus stroemenden gewaessern und turbinenaggregat fuer eine solche anlage |
US6109863A (en) * | 1998-11-16 | 2000-08-29 | Milliken; Larry D. | Submersible appartus for generating electricity and associated method |
DE10134509A1 (de) * | 2000-07-05 | 2002-05-29 | Norman Perner | Unterwasserkraftwerk |
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JPS5768563A (en) * | 1980-10-17 | 1982-04-26 | Shinichi Inabe | Generator utilizing flowing water force |
ATE97560T1 (de) * | 1990-02-08 | 1993-12-15 | Wmf Wuerttemberg Metallwaren | Brueheinrichtung fuer eine kaffeemaschine. |
CH684430A5 (de) * | 1991-08-16 | 1994-09-15 | Siegfried Frei | Anordnung mit einer Wasserturbine. |
DE19520919C2 (de) * | 1995-06-08 | 1998-02-26 | Roland Man Druckmasch | Steuerung für eine Druckmaschine |
JP3915960B2 (ja) | 1999-11-10 | 2007-05-16 | 株式会社エヌ・ティ・ティ・ドコモ北海道 | 水力発電装置 |
WO2003056169A1 (de) * | 2001-12-27 | 2003-07-10 | Norman Perner | Unterwasserkraftwerk |
-
2004
- 2004-11-17 AT AT0192404A patent/AT413868B/de not_active IP Right Cessation
-
2005
- 2005-01-28 WO PCT/AT2005/000025 patent/WO2005078276A1/de active Application Filing
- 2005-01-28 DE DE502005006817T patent/DE502005006817D1/de active Active
- 2005-01-28 CA CA2556702A patent/CA2556702C/en not_active Expired - Fee Related
- 2005-01-28 AT AT05700024T patent/ATE425357T1/de active
- 2005-01-28 SI SI200530706T patent/SI1747373T1/sl unknown
- 2005-01-28 EP EP05700024A patent/EP1747373B1/de active Active
-
2006
- 2006-08-16 US US11/504,784 patent/US7442002B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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GB1563337A (en) * | 1975-10-15 | 1980-03-26 | Thompson D | Water-driven turbines |
DE2933907A1 (de) * | 1979-08-22 | 1981-03-12 | Hans-Dieter 6100 Darmstadt Kelm | Anlage zum gewinnen von elektrischer energie aus stroemenden gewaessern und turbinenaggregat fuer eine solche anlage |
US6109863A (en) * | 1998-11-16 | 2000-08-29 | Milliken; Larry D. | Submersible appartus for generating electricity and associated method |
DE10134509A1 (de) * | 2000-07-05 | 2002-05-29 | Norman Perner | Unterwasserkraftwerk |
Non-Patent Citations (1)
Title |
---|
FRAENKEL P L: "POWER FROM MARINE CURRENTS", PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS. PART A, JOURNAL OF POWER AND ENERGY, MECHANICAL ENGINEERING PUBLICATIONS, SUFFOLK, GB, vol. 216, no. 1, PART A, 2002, pages 1 - 14, XP008026007, ISSN: 0957-6509 * |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006058421A1 (en) * | 2004-12-02 | 2006-06-08 | Wave Energy Technologies Inc. | Wave energy device |
US7737568B2 (en) | 2004-12-02 | 2010-06-15 | Wave Energy Technologies Inc. | Wave energy device |
AU2005312296B2 (en) * | 2004-12-02 | 2011-12-01 | Wave Energy Technologies Inc. | Wave energy device |
US8277168B2 (en) | 2006-10-27 | 2012-10-02 | Hardisty Jack | Tidal power apparatus |
GB2461435B (en) * | 2007-01-22 | 2011-11-30 | Nenad Paunovic | Mobile underwater platform for using energy of the water current and river flux flow rate |
WO2008091172A2 (en) * | 2007-01-22 | 2008-07-31 | Nenad Paunovic | Mobile underwater platform for using energy of the water current and river flux flow rate |
WO2008091172A3 (en) * | 2007-01-22 | 2009-08-06 | Nenad Paunovic | Mobile underwater platform for using energy of the water current and river flux flow rate |
GB2461435A (en) * | 2007-01-22 | 2010-01-06 | Nenad Paunovic | Mobile underwater platform for using energy of the water current and river flux flow rate |
DE102008003325A1 (de) | 2008-01-07 | 2009-07-09 | Lothar Eisenbart | Strömungsenergiewandler für strömende Gewässer |
DE102008037896A1 (de) | 2008-08-15 | 2010-02-18 | Ksb Aktiengesellschaft | Energierückgewinnungseinrichtung und Verfahren zur Auslegung |
WO2010017869A2 (de) | 2008-08-15 | 2010-02-18 | Ksb Aktiengesellschaft | Energierückgewinnungseinrichtung und verfahren zur auslegung |
WO2010017869A3 (de) * | 2008-08-15 | 2011-01-13 | Ksb Aktiengesellschaft | Energierückgewinnungseinrichtung und verfahren zur auslegung |
WO2010060520A2 (de) | 2008-11-03 | 2010-06-03 | Ksb Aktiengesellschaft | Energieerzeugungseinheit sowie verfahren zur wartung einer energieerzeugungseinheit |
WO2010060520A3 (de) * | 2008-11-03 | 2011-02-03 | Ksb Aktiengesellschaft | Energieerzeugungseinheit sowie verfahren zur wartung einer energieerzeugungseinheit |
DE102008054361A1 (de) | 2008-11-03 | 2010-05-12 | Ksb Aktiengesellschaft | Energieerzeugungseinheit sowie Verfahren zur Wartung einer Energieerzeugungseinheit |
WO2011098685A1 (fr) * | 2010-02-09 | 2011-08-18 | Yves Kerckove | Module de récupération d'énergie des courants marins et fluviaux |
FR2956167A1 (fr) * | 2010-02-09 | 2011-08-12 | Kerckove Yves Marie Joseph Andre | Module de recuperation de l'energie des courants marins et des courants de marees |
FR2973842A1 (fr) * | 2011-04-08 | 2012-10-12 | Paul Guinard | Hydrolienne flottante et methode d'installation |
Also Published As
Publication number | Publication date |
---|---|
US7442002B2 (en) | 2008-10-28 |
EP1747373A1 (de) | 2007-01-31 |
US20070096472A1 (en) | 2007-05-03 |
DE502005006817D1 (de) | 2009-04-23 |
SI1747373T1 (sl) | 2009-08-31 |
ATA19242004A (de) | 2005-10-15 |
EP1747373B1 (de) | 2009-03-11 |
CA2556702C (en) | 2012-03-13 |
AT413868B (de) | 2006-06-15 |
ATE425357T1 (de) | 2009-03-15 |
CA2556702A1 (en) | 2005-08-25 |
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