GB2470447B - Submerged impeller driven pump tidal power generation system - Google Patents

Submerged impeller driven pump tidal power generation system

Info

Publication number
GB2470447B
GB2470447B GB0920506A GB0920506A GB2470447B GB 2470447 B GB2470447 B GB 2470447B GB 0920506 A GB0920506 A GB 0920506A GB 0920506 A GB0920506 A GB 0920506A GB 2470447 B GB2470447 B GB 2470447B
Authority
GB
United Kingdom
Prior art keywords
power generation
generation system
driven pump
tidal power
impeller driven
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.)
Expired - Fee Related
Application number
GB0920506A
Other versions
GB0920506D0 (en
GB2470447A (en
Inventor
James O'donnell
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.)
MICROGEN TECHNOLOGIES Ltd
Original Assignee
MICROGEN TECHNOLOGIES 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 MICROGEN TECHNOLOGIES Ltd filed Critical MICROGEN TECHNOLOGIES Ltd
Priority to GB0920506A priority Critical patent/GB2470447B/en
Publication of GB0920506D0 publication Critical patent/GB0920506D0/en
Publication of GB2470447A publication Critical patent/GB2470447A/en
Application granted granted Critical
Publication of GB2470447B publication Critical patent/GB2470447B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F03B13/266—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 to compress air
    • 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
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oceanography (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
GB0920506A 2009-11-23 2009-11-23 Submerged impeller driven pump tidal power generation system Expired - Fee Related GB2470447B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0920506A GB2470447B (en) 2009-11-23 2009-11-23 Submerged impeller driven pump tidal power generation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0920506A GB2470447B (en) 2009-11-23 2009-11-23 Submerged impeller driven pump tidal power generation system

Publications (3)

Publication Number Publication Date
GB0920506D0 GB0920506D0 (en) 2010-01-06
GB2470447A GB2470447A (en) 2010-11-24
GB2470447B true GB2470447B (en) 2011-10-12

Family

ID=41565737

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0920506A Expired - Fee Related GB2470447B (en) 2009-11-23 2009-11-23 Submerged impeller driven pump tidal power generation system

Country Status (1)

Country Link
GB (1) GB2470447B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2478218A (en) * 2011-05-24 2011-08-31 James O'donnell Integrated offshore wind and tidal power system
FR2980221B1 (en) * 2011-09-19 2013-10-25 Sabella SYSTEM AND METHOD FOR FIXING A HYDROLENE, AND HYDRAULIC ENERGY RECOVERY ASSEMBLY USING SUCH A SYSTEM
GB2497960B (en) 2011-12-23 2014-03-12 Tidal Generation Ltd Water current power generation installations
GB2511100B (en) * 2013-02-22 2015-03-11 Andritz Hydro Hammerfest Uk Ltd Improved underwater turbine installation and removal apparatus and methods
WO2015152807A1 (en) * 2014-04-04 2015-10-08 Aktiebolaget Skf Submerged system for converting a tidal water flow to electrical energy
ITUA20163245A1 (en) * 2016-04-19 2016-07-19 Bruno Cossu HYDRAULIC POWER STATION INTUBATED WITH VIRTUAL AND / OR ARTIFICIAL GEODETIC JUMP

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2382627A (en) * 2001-10-04 2003-06-04 Rotech Holdings Ltd Power generator and turbine unit
EP1878913A1 (en) * 2006-07-14 2008-01-16 OpenHydro Group Limited Bi-directional tidal flow hydroelectric turbine
GB2442929A (en) * 2005-08-25 2008-04-16 Inst Energy Applic Technologie Power generating apparatus and power generating method
GB2450624A (en) * 2007-06-30 2008-12-31 John Richard Carew Armstrong A support frame for water turbines adapted for movement with respect to an underwater mounting
WO2009031887A1 (en) * 2007-08-31 2009-03-12 Tocardo Bv Device for converting kinetic energy of a flowing water into kinetic energy of a rotatable rotor shaft
US20090134623A1 (en) * 2003-05-29 2009-05-28 Krouse Wayne F Fluid energy apparatus and method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2382627A (en) * 2001-10-04 2003-06-04 Rotech Holdings Ltd Power generator and turbine unit
US20090134623A1 (en) * 2003-05-29 2009-05-28 Krouse Wayne F Fluid energy apparatus and method
GB2442929A (en) * 2005-08-25 2008-04-16 Inst Energy Applic Technologie Power generating apparatus and power generating method
EP1878913A1 (en) * 2006-07-14 2008-01-16 OpenHydro Group Limited Bi-directional tidal flow hydroelectric turbine
GB2450624A (en) * 2007-06-30 2008-12-31 John Richard Carew Armstrong A support frame for water turbines adapted for movement with respect to an underwater mounting
WO2009031887A1 (en) * 2007-08-31 2009-03-12 Tocardo Bv Device for converting kinetic energy of a flowing water into kinetic energy of a rotatable rotor shaft

Also Published As

Publication number Publication date
GB0920506D0 (en) 2010-01-06
GB2470447A (en) 2010-11-24

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20161123