ATE542049T1 - Wasserstromturbine mit verbessertem zugangsverfahren - Google Patents

Wasserstromturbine mit verbessertem zugangsverfahren

Info

Publication number
ATE542049T1
ATE542049T1 AT05741947T AT05741947T ATE542049T1 AT E542049 T1 ATE542049 T1 AT E542049T1 AT 05741947 T AT05741947 T AT 05741947T AT 05741947 T AT05741947 T AT 05741947T AT E542049 T1 ATE542049 T1 AT E542049T1
Authority
AT
Austria
Prior art keywords
turbine
support
waterflow
platform
access method
Prior art date
Application number
AT05741947T
Other languages
English (en)
Inventor
Peter Nicholas
Andrew Verel
Original Assignee
Aquamarine Power Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Aquamarine Power Ltd filed Critical Aquamarine Power Ltd
Application granted granted Critical
Publication of ATE542049T1 publication Critical patent/ATE542049T1/de

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"
    • F03B17/061—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

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)
  • Hydraulic Turbines (AREA)
  • Motor Or Generator Frames (AREA)
  • Magnetically Actuated Valves (AREA)
  • Control Of Stepping Motors (AREA)
AT05741947T 2004-04-22 2005-04-22 Wasserstromturbine mit verbessertem zugangsverfahren ATE542049T1 (de)

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 (1)

Publication Number Publication Date
ATE542049T1 true ATE542049T1 (de) 2012-02-15

Family

ID=32344184

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05741947T ATE542049T1 (de) 2004-04-22 2005-04-22 Wasserstromturbine mit verbessertem zugangsverfahren

Country Status (11)

Country Link
US (1) US20070207028A1 (de)
EP (1) EP1738070B1 (de)
JP (1) JP2007533909A (de)
CN (1) CN1946933A (de)
AT (1) ATE542049T1 (de)
AU (1) AU2005236237A1 (de)
BR (1) BRPI0510098A (de)
CA (1) CA2569004A1 (de)
EA (1) EA010618B1 (de)
GB (1) GB0408939D0 (de)
WO (1) WO2005103484A2 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
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
WO2008111849A1 (en) * 2007-03-14 2008-09-18 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
US8575775B1 (en) 2007-09-19 2013-11-05 Julio Gonzalez-Carlo Electrical power generation system for harvesting underwater currents
US7928595B1 (en) * 2007-09-19 2011-04-19 Julio Gonzalez-Carlo Electric power generation system for harvesting underwater currents
WO2009063599A1 (ja) * 2007-11-15 2009-05-22 Kyushu University, National University Corporation 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
US8466574B2 (en) * 2008-07-16 2013-06-18 Clayton Bear 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
US8197208B2 (en) * 2009-12-16 2012-06-12 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
KR102168769B1 (ko) * 2016-03-22 2020-10-22 엔티엔 가부시키가이샤 수차 장치 및 수력 발전 장치
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
GB202018290D0 (en) * 2020-11-20 2021-01-06 Orbital Marine Power Ltd Improved power generating apparatus
CN116838526A (zh) * 2023-07-03 2023-10-03 中国长江三峡集团有限公司 潮流能自适应发电装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
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
DE60014071T2 (de) * 1999-02-24 2005-11-24 Marine Current Turbines Ltd. Um eine hülse angeordnete wasserströmungsturbine
GB2348249B (en) * 1999-03-01 2003-11-05 John Richard Carew Armstrong Buoyant water current turbine
NZ530506A (en) * 2001-07-11 2006-12-22 Hydra Tidal Energy Technology Plant, generator and propeller element for generating energy from watercurrents
GB0227739D0 (en) * 2002-11-28 2003-01-08 Marine Current Turbines Ltd Supporting structures for water current (including tidal stream) turbines

Also Published As

Publication number Publication date
JP2007533909A (ja) 2007-11-22
EP1738070B1 (de) 2012-01-18
US20070207028A1 (en) 2007-09-06
AU2005236237A1 (en) 2005-11-03
CN1946933A (zh) 2007-04-11
WO2005103484A3 (en) 2006-02-02
WO2005103484A2 (en) 2005-11-03
CA2569004A1 (en) 2005-11-03
EA200601951A1 (ru) 2007-02-27
EA010618B1 (ru) 2008-10-30
EP1738070A2 (de) 2007-01-03
BRPI0510098A (pt) 2007-10-16
GB0408939D0 (en) 2004-05-26

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