GB2480046B - Turbine and power generator - Google Patents

Turbine and power generator

Info

Publication number
GB2480046B
GB2480046B GB1115229.5A GB201115229A GB2480046B GB 2480046 B GB2480046 B GB 2480046B GB 201115229 A GB201115229 A GB 201115229A GB 2480046 B GB2480046 B GB 2480046B
Authority
GB
United Kingdom
Prior art keywords
turbine
power generator
generator
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
GB1115229.5A
Other versions
GB2480046A (en
GB201115229D0 (en
Inventor
Robert Mackay
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.)
VEMARINE Ltd
Original Assignee
VEMARINE 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 VEMARINE Ltd filed Critical VEMARINE Ltd
Publication of GB201115229D0 publication Critical patent/GB201115229D0/en
Publication of GB2480046A publication Critical patent/GB2480046A/en
Application granted granted Critical
Publication of GB2480046B publication Critical patent/GB2480046B/en
Active 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
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/16—Stators
    • F03B3/18—Stator blades; Guide conduits or vanes, e.g. adjustable
    • F03B3/186—Spiral or volute casings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/04—Macromolecular materials
    • A61L29/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • F03B13/10—Submerged units incorporating electric generators or motors
    • 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
    • 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"
    • F03B17/061—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
    • 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
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/12—Blades; Blade-carrying rotors
    • F03B3/121—Blades, their form or construction
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oceanography (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Power Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Wind Motors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
GB1115229.5A 2009-03-24 2010-03-23 Turbine and power generator Active GB2480046B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0905001.4A GB0905001D0 (en) 2009-03-24 2009-03-24 Bladeless turbine and power generator
PCT/GB2010/000522 WO2010109169A2 (en) 2009-03-24 2010-03-23 Bladeless turbine and power generator

Publications (3)

Publication Number Publication Date
GB201115229D0 GB201115229D0 (en) 2011-10-19
GB2480046A GB2480046A (en) 2011-11-02
GB2480046B true GB2480046B (en) 2015-07-01

Family

ID=40640038

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0905001.4A Ceased GB0905001D0 (en) 2009-03-24 2009-03-24 Bladeless turbine and power generator
GB1115229.5A Active GB2480046B (en) 2009-03-24 2010-03-23 Turbine and power generator

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0905001.4A Ceased GB0905001D0 (en) 2009-03-24 2009-03-24 Bladeless turbine and power generator

Country Status (2)

Country Link
GB (2) GB0905001D0 (en)
WO (1) WO2010109169A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2568161A1 (en) * 2011-09-09 2013-03-13 Robert Niederer Device for generating electrical energy from water power
NL2008948C2 (en) * 2012-06-06 2013-12-09 G A M Manshanden Man B V SHIP SCREW.
DE102012012925A1 (en) * 2012-06-28 2014-01-02 Toni Hübler Hydrodynamic screw for use in power generation application, has stator with stator segment is provided with feed hopper, and rolling bearings and plastic slide bearing that are mounted on outer surface of coating element
RU2616198C2 (en) * 2012-12-28 2017-04-13 Халлибертон Энерджи Сервисез Инк. System of downhole electric generator, system of bore hole, containing the system of downhole electric generator, and method of electrical power generation by the system of bore hole
GB2515095B (en) * 2013-06-14 2020-05-06 Ve Energy Ltd Generator Assembly
US9909555B2 (en) 2015-04-06 2018-03-06 John Calderone Underwater power generation apparatus
CN105697224B (en) * 2016-02-02 2016-09-28 河海大学 A kind of Fibonacci spiral type hydraulic turbine utilizing marine tidal-current energy to generate electricity
SG11201909804YA (en) * 2017-05-04 2019-11-28 Mankaew Muanchart Bladeless fan in the fluid pipe
FR3071558A1 (en) * 2017-09-27 2019-03-29 Emile Droche IMMERSE HOUSING FOR DEVICE FOR RECOVERING THE HYDRAULIC ENERGY OF THE HOLES
SE544382C2 (en) * 2020-03-05 2022-04-26 Transmoro Ab Inlet for a hydrodynamic screw
EP4115076A1 (en) * 2020-03-05 2023-01-11 Transmoro AB Inlet for a hydrodynamic screw

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2652505A (en) * 1950-04-28 1953-09-15 Rudolph A Matheisel Inverse rotor
US4272685A (en) * 1976-12-20 1981-06-09 James Toyama Generating means
DE19608369A1 (en) * 1996-03-05 1997-09-11 Popescu Mioara Wind power generator with driven turbine wheel coupled to electro-generator
WO2007055585A1 (en) * 2005-11-08 2007-05-18 Elinova As Turbine generator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2652505A (en) * 1950-04-28 1953-09-15 Rudolph A Matheisel Inverse rotor
US4272685A (en) * 1976-12-20 1981-06-09 James Toyama Generating means
DE19608369A1 (en) * 1996-03-05 1997-09-11 Popescu Mioara Wind power generator with driven turbine wheel coupled to electro-generator
WO2007055585A1 (en) * 2005-11-08 2007-05-18 Elinova As Turbine generator

Also Published As

Publication number Publication date
WO2010109169A2 (en) 2010-09-30
GB0905001D0 (en) 2009-05-06
GB2480046A (en) 2011-11-02
WO2010109169A3 (en) 2011-04-14
GB201115229D0 (en) 2011-10-19

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