EA200601951A1 - Гидротурбина - Google Patents
ГидротурбинаInfo
- Publication number
- EA200601951A1 EA200601951A1 EA200601951A EA200601951A EA200601951A1 EA 200601951 A1 EA200601951 A1 EA 200601951A1 EA 200601951 A EA200601951 A EA 200601951A EA 200601951 A EA200601951 A EA 200601951A EA 200601951 A1 EA200601951 A1 EA 200601951A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- support
- platform
- raised
- turbine assembly
- water
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
- E02B2017/0091—Offshore structures for wind 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
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/915—Mounting on supporting structures or systems on a stationary structure which is vertically adjustable
- F05B2240/9152—Mounting on supporting structures or systems on a stationary structure which is vertically adjustable by being hinged
-
- 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
- F05B2240/92—Mounting on supporting structures or systems on an airbourne structure
- F05B2240/922—Mounting on supporting structures or systems on an airbourne structure kept aloft due to buoyancy effects
-
- 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
Abstract
Система (10, 110) турбины, содержащая опору (12, 112), которая включает платформу (21, 121) на верхней части данной опоры, при этом опора (12, 112) выполнена с возможностью частичного погружения ее в массу проточной воды так, что платформа (21, 121) поднята из воды. Предусмотрены один или несколько удлиненных элементов (22, 122), которые служат опорой для узла турбины (26, 126) на одном конце и присоединены с возможностью поворота к опоре (12, 122) на противоположном конце так, что каждый удлиненный элемент (22, 122) может быть повернут для перемещения соответствующего узла турбины (26, 126) между поднятым и опущенным положениями, из массы воды и внутрь массы воды. В данном варианте осуществления удлиненный элемент (22, 122) приспособлен для фиксации его относительно платформы (21, 121) с возможностью расфиксации, когда узел турбины (26, 126) находится в поднятом положении.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0408939.7A GB0408939D0 (en) | 2004-04-22 | 2004-04-22 | Water current turbine |
PCT/GB2005/001561 WO2005103484A2 (en) | 2004-04-22 | 2005-04-22 | Water current turbine with improved method of access |
Publications (2)
Publication Number | Publication Date |
---|---|
EA200601951A1 true EA200601951A1 (ru) | 2007-02-27 |
EA010618B1 EA010618B1 (ru) | 2008-10-30 |
Family
ID=32344184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200601951A EA010618B1 (ru) | 2004-04-22 | 2005-04-22 | Гидротурбина |
Country Status (11)
Country | Link |
---|---|
US (1) | US20070207028A1 (ru) |
EP (1) | EP1738070B1 (ru) |
JP (1) | JP2007533909A (ru) |
CN (1) | CN1946933A (ru) |
AT (1) | ATE542049T1 (ru) |
AU (1) | AU2005236237A1 (ru) |
BR (1) | BRPI0510098A (ru) |
CA (1) | CA2569004A1 (ru) |
EA (1) | EA010618B1 (ru) |
GB (1) | GB0408939D0 (ru) |
WO (1) | WO2005103484A2 (ru) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2434410B (en) * | 2006-01-18 | 2009-09-16 | Michael Torr Todman | Underwater turbine mounting |
US20080315588A1 (en) * | 2006-05-17 | 2008-12-25 | Burg Donald E | Earth current powered radial outflow turbogenerator |
US7528497B2 (en) * | 2006-07-11 | 2009-05-05 | Hamilton Sundstrand Corporation | Wind-turbine with load-carrying skin |
EP2140134B1 (en) * | 2007-03-14 | 2014-06-11 | Langlee Wave Power AS | Wave power plant |
FR2916248B1 (fr) * | 2007-05-15 | 2009-07-10 | Georges Alexandroff | Application d'un procede de construction par le bas a la construction d'un support, et ensemble convertisseur eolien |
US7928595B1 (en) * | 2007-09-19 | 2011-04-19 | Julio Gonzalez-Carlo | Electric power generation system for harvesting underwater currents |
US8575775B1 (en) | 2007-09-19 | 2013-11-05 | Julio Gonzalez-Carlo | Electrical power generation system for harvesting underwater currents |
JP4736003B2 (ja) * | 2007-11-15 | 2011-07-27 | 国立大学法人九州大学 | 非定常流れを利用した流体機械、風車、及び流体機械の内部流れ増速方法 |
DE102008007043A1 (de) * | 2008-01-31 | 2009-08-06 | Voith Patent Gmbh | Freistehende, tauchende Energieerzeugungsanlage mit einer Axialturbine |
US7994649B2 (en) * | 2008-04-23 | 2011-08-09 | Abatemarco Michael R | Pelagic sustainable energy system |
EP2318693B1 (en) * | 2008-07-16 | 2015-09-09 | New Energy Corporation Inc. | Torque neutralizing turbine mooring system |
GB0900945D0 (en) | 2009-01-21 | 2009-03-04 | Aquamarine Power Ltd | Composite blade |
GB0902289D0 (en) * | 2009-02-12 | 2009-03-25 | Marine Current Turbines Ltd | Methods for installing pin-piled jacket type structures at sea |
KR100936907B1 (ko) * | 2009-03-21 | 2010-01-20 | (주)에이치. 에스 | 조류 발전 장치 |
US9270150B2 (en) | 2009-12-16 | 2016-02-23 | Clear Path Energy, Llc | Axial gap rotating electrical machine |
GB2489158A (en) * | 2009-12-16 | 2012-09-19 | Clear Path Energy Llc | Floating underwater support structure |
US8777555B1 (en) | 2013-02-21 | 2014-07-15 | Lockheed Martin Corporation | Yaw drive tidal turbine system and method |
GB2527817B (en) * | 2014-07-02 | 2016-06-22 | Energy Tech Inst Llp | Tidal energy converter system |
GB2531800A (en) * | 2014-10-31 | 2016-05-04 | Gkinetic Energy Ltd | Water turbine assembly |
GB2534851A (en) * | 2015-01-30 | 2016-08-10 | Marine Current Turbines Ltd | Turbine support structure |
US9739255B2 (en) * | 2015-11-06 | 2017-08-22 | Barry G. Heald | Submersible turbine generator |
US10641238B2 (en) * | 2016-03-22 | 2020-05-05 | Ntn Corporation | Water turbine device and hydraulic power generation device |
GB201621970D0 (en) * | 2016-12-22 | 2017-02-08 | Scotrenewables Tidal Power Ltd | Power generating apparatus |
GB2559996A (en) * | 2017-02-23 | 2018-08-29 | Sustainable Marine Energy Ltd | Flowing water power generating device |
GB2587316B (en) * | 2019-05-16 | 2021-10-06 | Fraenkel Peter | Floating apparatus for extracting energy from fluid currents |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4384456A (en) * | 1980-12-15 | 1983-05-24 | Boros Ladislav J | Dynamic breakwater and wave energy recovery and conversion system |
DK155454C (da) * | 1986-12-03 | 1989-08-07 | Hans Marius Pedersen | Flydende vandkraftvaerk til anbringelse i hav- og flodstroemme for energiindvirkning |
GB9111013D0 (en) * | 1991-05-22 | 1991-07-17 | I T Power Limited | Floating water current turbine system |
GB9606743D0 (en) * | 1996-03-29 | 1996-06-05 | I T Power Limited | Column mounted water current turbine |
EP1183463B1 (en) * | 1999-02-24 | 2004-09-22 | Marine Current Turbines Limited | Water current turbine sleeve mounting |
GB2348249B (en) * | 1999-03-01 | 2003-11-05 | John Richard Carew Armstrong | Buoyant water current turbine |
ATE547622T1 (de) * | 2001-07-11 | 2012-03-15 | Hydra Tidal Energy Technology As | Schwimmende wasserströmungsturbine mit gegendrehenden koaxialen rotoren |
GB0227739D0 (en) * | 2002-11-28 | 2003-01-08 | Marine Current Turbines Ltd | Supporting structures for water current (including tidal stream) turbines |
-
2004
- 2004-04-22 GB GBGB0408939.7A patent/GB0408939D0/en not_active Ceased
-
2005
- 2005-04-22 AU AU2005236237A patent/AU2005236237A1/en not_active Abandoned
- 2005-04-22 CA CA002569004A patent/CA2569004A1/en not_active Abandoned
- 2005-04-22 US US11/568,208 patent/US20070207028A1/en not_active Abandoned
- 2005-04-22 EA EA200601951A patent/EA010618B1/ru not_active IP Right Cessation
- 2005-04-22 CN CNA2005800124408A patent/CN1946933A/zh active Pending
- 2005-04-22 EP EP05741947A patent/EP1738070B1/en not_active Not-in-force
- 2005-04-22 AT AT05741947T patent/ATE542049T1/de active
- 2005-04-22 WO PCT/GB2005/001561 patent/WO2005103484A2/en active Application Filing
- 2005-04-22 JP JP2007508976A patent/JP2007533909A/ja active Pending
- 2005-04-22 BR BRPI0510098-4A patent/BRPI0510098A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1738070B1 (en) | 2012-01-18 |
WO2005103484A2 (en) | 2005-11-03 |
AU2005236237A1 (en) | 2005-11-03 |
JP2007533909A (ja) | 2007-11-22 |
EP1738070A2 (en) | 2007-01-03 |
WO2005103484A3 (en) | 2006-02-02 |
ATE542049T1 (de) | 2012-02-15 |
BRPI0510098A (pt) | 2007-10-16 |
GB0408939D0 (en) | 2004-05-26 |
CN1946933A (zh) | 2007-04-11 |
CA2569004A1 (en) | 2005-11-03 |
EA010618B1 (ru) | 2008-10-30 |
US20070207028A1 (en) | 2007-09-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG MD TJ TM RU |