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GB2625082B - Reduced cost tidal and/or water flow power generator - Google Patents

Reduced cost tidal and/or water flow power generator Download PDF

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Publication number
GB2625082B
GB2625082B GB2218200.0A GB202218200A GB2625082B GB 2625082 B GB2625082 B GB 2625082B GB 202218200 A GB202218200 A GB 202218200A GB 2625082 B GB2625082 B GB 2625082B
Authority
GB
United Kingdom
Prior art keywords
tidal
water flow
power generator
reduced cost
flow power
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.)
Active
Application number
GB2218200.0A
Other versions
GB202218200D0 (en
GB2625082A (en
Inventor
Desmond Lewis Stephen
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
Priority to GB2218200.0A priority Critical patent/GB2625082B/en
Publication of GB202218200D0 publication Critical patent/GB202218200D0/en
Publication of GB2625082A publication Critical patent/GB2625082A/en
Application granted granted Critical
Publication of GB2625082B publication Critical patent/GB2625082B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
    • F01D1/34—Non-positive-displacement machines or engines, e.g. steam turbines characterised by non-bladed rotor, e.g. with drilled holes
    • F01D1/36—Non-positive-displacement machines or engines, e.g. steam turbines characterised by non-bladed rotor, e.g. with drilled holes using fluid friction
    • 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"
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oceanography (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
GB2218200.0A 2022-12-03 2022-12-03 Reduced cost tidal and/or water flow power generator Active GB2625082B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2218200.0A GB2625082B (en) 2022-12-03 2022-12-03 Reduced cost tidal and/or water flow power generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2218200.0A GB2625082B (en) 2022-12-03 2022-12-03 Reduced cost tidal and/or water flow power generator

Publications (3)

Publication Number Publication Date
GB202218200D0 GB202218200D0 (en) 2023-01-18
GB2625082A GB2625082A (en) 2024-06-12
GB2625082B true GB2625082B (en) 2025-03-12

Family

ID=84926549

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2218200.0A Active GB2625082B (en) 2022-12-03 2022-12-03 Reduced cost tidal and/or water flow power generator

Country Status (1)

Country Link
GB (1) GB2625082B (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57171079A (en) * 1981-04-13 1982-10-21 Tsuneo Kurachi Power generating apparatus utilizing inertial resistance of fluid
GB2119449A (en) * 1982-04-01 1983-11-16 Edward Victor Byers Abstracting energy from water subject to wave motion
GB2262572A (en) * 1991-12-17 1993-06-23 Retzler Chris Heinz Sea or lake wave energy convertor.
GB2425154A (en) * 2005-04-12 2006-10-18 Green Cat Renewables Ltd Wave powered turbine
WO2008038055A1 (en) * 2006-09-26 2008-04-03 Spyridon Santas Floating cylinder wave energy conventor
KR20110118453A (en) * 2010-04-23 2011-10-31 한국해양연구원 Multi-freeness Wow Organic Vibration Clean Energy Extraction Device
WO2019045131A1 (en) * 2017-08-29 2019-03-07 김대섭 Tidal power generator having flow velocity increasing device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57171079A (en) * 1981-04-13 1982-10-21 Tsuneo Kurachi Power generating apparatus utilizing inertial resistance of fluid
GB2119449A (en) * 1982-04-01 1983-11-16 Edward Victor Byers Abstracting energy from water subject to wave motion
GB2262572A (en) * 1991-12-17 1993-06-23 Retzler Chris Heinz Sea or lake wave energy convertor.
GB2425154A (en) * 2005-04-12 2006-10-18 Green Cat Renewables Ltd Wave powered turbine
WO2008038055A1 (en) * 2006-09-26 2008-04-03 Spyridon Santas Floating cylinder wave energy conventor
KR20110118453A (en) * 2010-04-23 2011-10-31 한국해양연구원 Multi-freeness Wow Organic Vibration Clean Energy Extraction Device
WO2019045131A1 (en) * 2017-08-29 2019-03-07 김대섭 Tidal power generator having flow velocity increasing device

Also Published As

Publication number Publication date
GB202218200D0 (en) 2023-01-18
GB2625082A (en) 2024-06-12

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