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WO2010119283A3 - Water-powered generating vessel - Google Patents

Water-powered generating vessel Download PDF

Info

Publication number
WO2010119283A3
WO2010119283A3 PCT/GB2010/050616 GB2010050616W WO2010119283A3 WO 2010119283 A3 WO2010119283 A3 WO 2010119283A3 GB 2010050616 W GB2010050616 W GB 2010050616W WO 2010119283 A3 WO2010119283 A3 WO 2010119283A3
Authority
WO
WIPO (PCT)
Prior art keywords
water
waterwheel
vessel
inlet
control means
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.)
Ceased
Application number
PCT/GB2010/050616
Other languages
French (fr)
Other versions
WO2010119283A2 (en
Inventor
Robert Kitchener
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2010119283A2 publication Critical patent/WO2010119283A2/en
Publication of WO2010119283A3 publication Critical patent/WO2010119283A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • F03B7/00—Water wheels
    • 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
    • F05B2240/10—Stators
    • F05B2240/14—Casings, housings, nacelles, gondels or the like, protecting or supporting assemblies there within
    • 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
    • F05B2240/10—Stators
    • F05B2240/14—Casings, housings, nacelles, gondels or the like, protecting or supporting assemblies there within
    • F05B2240/142—Casings, housings, nacelles, gondels or the like, protecting or supporting assemblies there within in the form of a standard ISO container
    • 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
    • F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
    • 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

Landscapes

  • Engineering & Computer Science (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)

Abstract

A water-powered generating vessel, the vessel being buoyant in water, comprising a body (1), a waterwheel (2) rotatable supported in the body, the body having an inlet passage (3) from an inlet (4) in the exterior of the body (1) to the waterwheel (2) and an outlet passage (5) from the waterwheel (2) to an outlet (6) in the exterior of the body (1), and control means (8, 9) for controlling ingress of water through the inlet passage. Typically, the waterwheel (2) will be coupled to a generator (13) such that rotation of the waterwheel (2) by the flow of water therethrough will generate electricity. The control means may comprise variable ballast tanks (8, 9) whereby the level at which the vessel floats in the surrounding water can be controlled so as to control whether the inlet (4) is above or below water, or a control means (150) in the inlet passage, which controls the flow of water through the vessel.
PCT/GB2010/050616 2009-04-16 2010-04-15 Water-powered generating vessel Ceased WO2010119283A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0906534.3A GB0906534D0 (en) 2009-04-16 2009-04-16 Water-powered electricity generating vessel
GB0906534.3 2009-04-16

Publications (2)

Publication Number Publication Date
WO2010119283A2 WO2010119283A2 (en) 2010-10-21
WO2010119283A3 true WO2010119283A3 (en) 2011-06-23

Family

ID=40750685

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2010/050616 Ceased WO2010119283A2 (en) 2009-04-16 2010-04-15 Water-powered generating vessel

Country Status (2)

Country Link
GB (1) GB0906534D0 (en)
WO (1) WO2010119283A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2016796B1 (en) * 2016-05-19 2017-12-05 Eqa Projects B V Device for generating energy from running water.
WO2017200383A1 (en) * 2016-05-19 2017-11-23 Eqa Projects B.V. Apparatus for generating energy from flowing water
WO2019075163A1 (en) * 2017-10-11 2019-04-18 Kue Ying Power system

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1350187A (en) * 1918-09-02 1920-08-17 John C Streibich Submersible water-power device
US4446378A (en) * 1981-07-02 1984-05-01 Jose Martinez Parra System for the generation of electrical energy by utilizing the kinetic energy of seawater
DE10302203A1 (en) * 2003-01-20 2004-08-05 Helmut Lehner Mobile flowing water power unit has flow channel through the belly of a ship to drive a water wheel
DE202006008201U1 (en) * 2006-05-23 2006-08-10 Kapuschinski, Hubert Unit for generation of electric current on large rivers comprises two joined pontoons carrying a paddle wheel driving two opposing generators
EP1731757A1 (en) * 2005-06-07 2006-12-13 Produtora De Energia Eléctrica Por Hidro-Reaccao Unipessoal Lda-PEEHR Catamaran with profiled floats supporting a low head water wheel , serving also as bridge
DE202006014721U1 (en) * 2006-09-25 2007-02-01 Mirwald, Gunthard Floating pontoon electricity generating station also incorporates top-mounted solar panels and wind turbines
WO2007053824A2 (en) * 2005-10-31 2007-05-10 Harry Edward Dempster Generation of energy from subsurface water currents
EP1849999A2 (en) * 2006-04-25 2007-10-31 Steven Barry Kelvin Floating hydroelectric power generation plant
GB2443697A (en) * 2006-11-10 2008-05-14 Robert James Siddall Floating water wheel with buoyant blades
WO2008145018A1 (en) * 2007-05-29 2008-12-04 Kwong Keung Leung Apparatus and method for keeping water stream energy utilized

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1350187A (en) * 1918-09-02 1920-08-17 John C Streibich Submersible water-power device
US4446378A (en) * 1981-07-02 1984-05-01 Jose Martinez Parra System for the generation of electrical energy by utilizing the kinetic energy of seawater
DE10302203A1 (en) * 2003-01-20 2004-08-05 Helmut Lehner Mobile flowing water power unit has flow channel through the belly of a ship to drive a water wheel
EP1731757A1 (en) * 2005-06-07 2006-12-13 Produtora De Energia Eléctrica Por Hidro-Reaccao Unipessoal Lda-PEEHR Catamaran with profiled floats supporting a low head water wheel , serving also as bridge
WO2007053824A2 (en) * 2005-10-31 2007-05-10 Harry Edward Dempster Generation of energy from subsurface water currents
EP1849999A2 (en) * 2006-04-25 2007-10-31 Steven Barry Kelvin Floating hydroelectric power generation plant
DE202006008201U1 (en) * 2006-05-23 2006-08-10 Kapuschinski, Hubert Unit for generation of electric current on large rivers comprises two joined pontoons carrying a paddle wheel driving two opposing generators
DE202006014721U1 (en) * 2006-09-25 2007-02-01 Mirwald, Gunthard Floating pontoon electricity generating station also incorporates top-mounted solar panels and wind turbines
GB2443697A (en) * 2006-11-10 2008-05-14 Robert James Siddall Floating water wheel with buoyant blades
WO2008145018A1 (en) * 2007-05-29 2008-12-04 Kwong Keung Leung Apparatus and method for keeping water stream energy utilized
US20100207394A1 (en) * 2007-05-29 2010-08-19 Kwong-Keung Leung Device and method for utilizing water flow kinetic energy continuously

Also Published As

Publication number Publication date
WO2010119283A2 (en) 2010-10-21
GB0906534D0 (en) 2009-05-20

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