CL2011000033A1 - Turbine for use in extracting energy from a water flow, comprising a set of turbine blades, where at least one turbine blades of the set are formed to be adjustable, and where the blade surface area presented in the flow direction it is reduced when it is in the return configuration; method. - Google Patents
Turbine for use in extracting energy from a water flow, comprising a set of turbine blades, where at least one turbine blades of the set are formed to be adjustable, and where the blade surface area presented in the flow direction it is reduced when it is in the return configuration; method.Info
- Publication number
- CL2011000033A1 CL2011000033A1 CL2011000033A CL2011000033A CL2011000033A1 CL 2011000033 A1 CL2011000033 A1 CL 2011000033A1 CL 2011000033 A CL2011000033 A CL 2011000033A CL 2011000033 A CL2011000033 A CL 2011000033A CL 2011000033 A1 CL2011000033 A1 CL 2011000033A1
- Authority
- CL
- Chile
- Prior art keywords
- turbine blades
- turbine
- adjustable
- surface area
- blade surface
- 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
- 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
- F03B17/065—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 a cyclic movement relative to the rotor during its rotation
- F03B17/067—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 a cyclic movement relative to the rotor during its rotation the cyclic relative movement being positively coupled to the movement of 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
- Y02E10/20—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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Turbines (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
Turbina para uso en extraer energía desde un flujo de agua que comprende un conjunto de aspas de turbina, donde al menos unas aspas de turbina del conjunto estén formadas para ser ajustables, y donde el área de superficie de aspa presentada en la dirección de flujo se reduce cuando está en la configuración de retorno.Turbine for use in extracting energy from a water flow comprising a set of turbine blades, where at least one turbine blades of the set are formed to be adjustable, and where the blade surface area presented in the flow direction is reduce when in return configuration.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0812524.7A GB0812524D0 (en) | 2008-07-09 | 2008-07-09 | Water turbine |
Publications (1)
Publication Number | Publication Date |
---|---|
CL2011000033A1 true CL2011000033A1 (en) | 2011-07-15 |
Family
ID=39718185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2011000033A CL2011000033A1 (en) | 2008-07-09 | 2011-01-07 | Turbine for use in extracting energy from a water flow, comprising a set of turbine blades, where at least one turbine blades of the set are formed to be adjustable, and where the blade surface area presented in the flow direction it is reduced when it is in the return configuration; method. |
Country Status (7)
Country | Link |
---|---|
US (1) | US20110142625A1 (en) |
EP (1) | EP2310669A1 (en) |
BR (1) | BRPI0915880A2 (en) |
CA (1) | CA2730266A1 (en) |
CL (1) | CL2011000033A1 (en) |
GB (1) | GB0812524D0 (en) |
WO (1) | WO2010004286A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2381090A3 (en) * | 2010-04-25 | 2012-10-03 | Iiapia | Leverage-maximizing vertical axis waterwheel rotor |
ITFI20110028A1 (en) * | 2011-02-18 | 2012-08-19 | Marco Gatti | TURBINE FOR THE TRAINING OF KINETIC ENERGY OF A MARINE, FLUVIAL OR WIND CURRENT, WHOSE IMPELLER WILL BE EQUIPPED WITH ADJUSTABLE BLADES THROUGH MECHANICAL CONTROL, ALSO AS A FUNCTION OF DIRECTION OF THE CURRENT AND ELIMINATION SYSTEM |
WO2011138749A1 (en) * | 2010-05-05 | 2011-11-10 | Marco Gatti | Plant for the exploitation of marine or river currents for the production of electricity |
WO2011161688A2 (en) * | 2010-06-22 | 2011-12-29 | Ashish Kumar Deb | A device to utilize energy intrinsic in water movements |
KR20130122639A (en) | 2010-11-03 | 2013-11-07 | 내셔날 리서치 카운실 오브 캐나다 | Oscillating foil turbine |
FR2976979B1 (en) * | 2011-06-23 | 2015-03-20 | Saunier Christian Georges Gerard | ENERGY RECOVERY CELL CONVERTING THE KINETIC ENERGY OF AQUATIC CURRENT IN MECHANICAL EXPLOITABLE ENERGY |
FR2986280B1 (en) * | 2012-01-27 | 2016-09-16 | Converteam Tech Ltd | HYDROLIAN ROTOR COMPRISING AT LEAST ONE MOBILE BLADE ROTATING AROUND A RADIAL AXIS AND MEANS FOR LIMITING THE MOTION IN ROTATION OF SAID BLADE, AND HYDROLIENNE COMPRISING SUCH A ROTOR |
RU2632067C2 (en) * | 2013-04-11 | 2017-10-02 | Орион Консалтенси Энд Девелопмент | Water mill and method of production of electricity by this device |
WO2019104197A1 (en) * | 2017-11-22 | 2019-05-31 | Mercier Cesar | Fluid displacement turbine |
EP4067640A1 (en) * | 2021-04-01 | 2022-10-05 | ArianeGroup GmbH | Marine turbine power plant |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1597641A (en) * | 1926-08-24 | Water motor | ||
US1350265A (en) * | 1919-06-30 | 1920-08-17 | Joseph Gabriel Recuero | Hydraulic motor |
US2128592A (en) * | 1936-09-23 | 1938-08-30 | Michael D Mushkin | Current-propelled turbine |
US2419384A (en) * | 1945-10-09 | 1947-04-22 | Edward E Wilson | Fluid power wheel |
US3743848A (en) * | 1972-02-25 | 1973-07-03 | N Strickland | Wind driven power producing apparatus |
US5256034A (en) * | 1991-04-19 | 1993-10-26 | Sultzbaugh John S | Variable pitch propeller for use in conjunction with a vertical axis wind turbine |
US5324164A (en) * | 1991-06-13 | 1994-06-28 | Doering John N | Fluid active device |
US6109863A (en) * | 1998-11-16 | 2000-08-29 | Milliken; Larry D. | Submersible appartus for generating electricity and associated method |
FR2805311A1 (en) * | 2000-02-22 | 2001-08-24 | Jean Marie Golsse | Open type six bladed radial turbine for connecting to electricity generator |
PE20020090A1 (en) * | 2000-07-11 | 2002-02-10 | Pacheco Pedro Saavedra | MARINE WIND ELECTRIC GENERATOR |
NL1020174C2 (en) * | 2002-03-14 | 2003-09-16 | Whale Tail Energy B V | Hydroelectric generator, has horizontal blades with individually adjustable angles extending between parallel discs |
US6688842B2 (en) * | 2002-06-24 | 2004-02-10 | Bruce E. Boatner | Vertical axis wind engine |
US6960062B2 (en) * | 2003-01-16 | 2005-11-01 | Anatoly Blank | Frost-resistant windmill for use in urban environment |
US20070036641A1 (en) * | 2005-08-09 | 2007-02-15 | Mcnabb Michael | Cycloidal turbine |
DE102006002137A1 (en) * | 2006-01-17 | 2007-07-19 | Schiel, Katja | Rotational sail II |
US20090097960A1 (en) * | 2007-10-16 | 2009-04-16 | Rande Williams | Vertical axis windmill assembly |
US8016544B1 (en) * | 2010-03-08 | 2011-09-13 | Nguyen Huy T | Vertical windmill |
-
2008
- 2008-07-09 GB GBGB0812524.7A patent/GB0812524D0/en not_active Ceased
-
2009
- 2009-07-09 US US13/002,671 patent/US20110142625A1/en not_active Abandoned
- 2009-07-09 EP EP09784671A patent/EP2310669A1/en not_active Withdrawn
- 2009-07-09 WO PCT/GB2009/001710 patent/WO2010004286A1/en active Application Filing
- 2009-07-09 BR BRPI0915880A patent/BRPI0915880A2/en not_active Application Discontinuation
- 2009-07-09 CA CA2730266A patent/CA2730266A1/en not_active Abandoned
-
2011
- 2011-01-07 CL CL2011000033A patent/CL2011000033A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
US20110142625A1 (en) | 2011-06-16 |
CA2730266A1 (en) | 2010-01-14 |
WO2010004286A1 (en) | 2010-01-14 |
BRPI0915880A2 (en) | 2015-11-03 |
EP2310669A1 (en) | 2011-04-20 |
GB0812524D0 (en) | 2008-08-13 |
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