GB201117705D0 - A hydro-kinetic water turbine assembly and a duct for such an assembly - Google Patents
A hydro-kinetic water turbine assembly and a duct for such an assemblyInfo
- Publication number
- GB201117705D0 GB201117705D0 GBGB1117705.2A GB201117705A GB201117705D0 GB 201117705 D0 GB201117705 D0 GB 201117705D0 GB 201117705 A GB201117705 A GB 201117705A GB 201117705 D0 GB201117705 D0 GB 201117705D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- assembly
- hydro
- duct
- water turbine
- kinetic water
- 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.)
- Granted
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
- F03B13/264—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 using the horizontal flow of water resulting from tide movement
-
- 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
- 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
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1108027.2A GB2490729A (en) | 2011-05-13 | 2011-05-13 | Hydro kinetic water turbine duct |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201117705D0 true GB201117705D0 (en) | 2011-11-23 |
GB2487448A GB2487448A (en) | 2012-07-25 |
GB2487448B GB2487448B (en) | 2013-03-13 |
Family
ID=44260485
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1108027.2A Withdrawn GB2490729A (en) | 2011-05-13 | 2011-05-13 | Hydro kinetic water turbine duct |
GB1117705.2A Expired - Fee Related GB2487448B (en) | 2011-05-13 | 2011-10-13 | A hydro-kinetic turbine assembly and a duct for such an assembly |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1108027.2A Withdrawn GB2490729A (en) | 2011-05-13 | 2011-05-13 | Hydro kinetic water turbine duct |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB2490729A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2503476A (en) * | 2012-06-27 | 2014-01-01 | Anthony Glynn | Small scale water turbine |
GB201214485D0 (en) * | 2012-08-14 | 2012-09-26 | James Frank | F.J. Vertical Blade Turbine |
RU2559900C2 (en) * | 2012-12-26 | 2015-08-20 | Мефодий Николаевич Бондарчук | Orthogonal turbine with positive buoyancy |
GB2520781B (en) * | 2014-03-31 | 2016-06-01 | Saunders Alan | Improvements to hydro-turbines |
CN113518858A (en) | 2019-03-08 | 2021-10-19 | 超级月亮电力公司 | Hydro-power generation system and method |
CN112360672B (en) * | 2020-11-16 | 2022-03-11 | 太仓治誓机械设备科技有限公司 | Ocean current power generation device |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4868408A (en) * | 1988-09-12 | 1989-09-19 | Frank Hesh | Portable water-powered electric generator |
AUPP698798A0 (en) * | 1998-11-09 | 1998-12-03 | Davidson, Aaron | Tidal energy generation caisson |
CA2460479C (en) * | 2001-09-17 | 2008-02-26 | Clean Current Power Systems Inc. | Underwater ducted turbine |
GB2408294B (en) * | 2001-10-04 | 2006-07-05 | Rotech Holdings Ltd | Power generator and turbine unit |
TW200519292A (en) * | 2003-10-13 | 2005-06-16 | Isidro Umali Ursua | Turbine housing and floatation assembly |
CA2481820C (en) * | 2004-09-17 | 2009-09-01 | Clean Current Power Systems Incorporated | Flow enhancement for underwater turbine generator |
GB0704897D0 (en) * | 2007-03-14 | 2007-04-18 | Rotech Holdings Ltd | Power generator and turbine unit |
JP4022244B2 (en) * | 2007-04-06 | 2007-12-12 | シーベルインターナショナル株式会社 | Hydroelectric generator |
CN101319648B (en) * | 2008-07-04 | 2010-07-28 | 清华大学 | Flow guiding device of vertical axis tidal current generator |
US20100066089A1 (en) * | 2008-09-12 | 2010-03-18 | Bruce Best | Subsea turbine with a peripheral drive |
CA2643567A1 (en) * | 2008-11-10 | 2010-05-10 | Organoworld Inc. | Fluid directing system for turbines |
RU2391554C1 (en) * | 2009-02-05 | 2010-06-10 | Борис Львович Историк | Low head orthogonal turbine |
WO2011043846A2 (en) * | 2009-10-05 | 2011-04-14 | Moffat Brian L | Venturi based ocean wave energy conversion system |
KR20110059693A (en) * | 2011-05-18 | 2011-06-03 | 이미화 | A power generation by acceleration of water |
-
2011
- 2011-05-13 GB GB1108027.2A patent/GB2490729A/en not_active Withdrawn
- 2011-10-13 GB GB1117705.2A patent/GB2487448B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2490729A (en) | 2012-11-14 |
GB201108027D0 (en) | 2011-06-29 |
GB2487448B (en) | 2013-03-13 |
GB2487448A (en) | 2012-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20181013 |