GB9323976D0 - Generating apparatus - Google Patents

Generating apparatus

Info

Publication number
GB9323976D0
GB9323976D0 GB939323976A GB9323976A GB9323976D0 GB 9323976 D0 GB9323976 D0 GB 9323976D0 GB 939323976 A GB939323976 A GB 939323976A GB 9323976 A GB9323976 A GB 9323976A GB 9323976 D0 GB9323976 D0 GB 9323976D0
Authority
GB
United Kingdom
Prior art keywords
generating apparatus
generating
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.)
Withdrawn
Application number
GB939323976A
Other versions
GB2283285A (en
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.)
PARKER Ltd
Original Assignee
PARKER 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 PARKER Ltd filed Critical PARKER Ltd
Publication of GB9323976D0 publication Critical patent/GB9323976D0/en
Publication of GB2283285A publication Critical patent/GB2283285A/en
Withdrawn legal-status Critical Current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
    • F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F03B11/06—Bearing arrangements
    • 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
    • F03B3/04—Machines or engines of reaction type; Parts or details peculiar thereto with substantially axial flow throughout rotors, e.g. propeller turbines
    • 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
    • F05B2240/10—Stators
    • F05B2240/13—Stators to collect or cause flow towards or away from turbines
    • F05B2240/133—Stators to collect or cause flow towards or away from turbines with a convergent-divergent guiding structure, e.g. a Venturi conduit
    • 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
    • F05B2240/50—Bearings
    • F05B2240/51—Bearings magnetic
    • F05B2240/515—Bearings magnetic electromagnetic
    • 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
    • F05B2240/917—Mounting on supporting structures or systems on a stationary structure attached to cables
    • F05B2240/9176—Wing, kites or buoyant bodies with a turbine attached without flying pattern
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/044—Active magnetic bearings
    • 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)
  • General Life Sciences & Earth Sciences (AREA)
  • Oceanography (AREA)
  • Power Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
GB9323976A 1993-10-26 1993-11-22 Water powered generating apparatus Withdrawn GB2283285A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939322002A GB9322002D0 (en) 1993-10-26 1993-10-26 Generating apparatus

Publications (2)

Publication Number Publication Date
GB9323976D0 true GB9323976D0 (en) 1994-01-12
GB2283285A GB2283285A (en) 1995-05-03

Family

ID=10744096

Family Applications (2)

Application Number Title Priority Date Filing Date
GB939322002A Pending GB9322002D0 (en) 1993-10-26 1993-10-26 Generating apparatus
GB9323976A Withdrawn GB2283285A (en) 1993-10-26 1993-11-22 Water powered generating apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB939322002A Pending GB9322002D0 (en) 1993-10-26 1993-10-26 Generating apparatus

Country Status (1)

Country Link
GB (2) GB9322002D0 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1003676C2 (en) * 1996-07-25 1998-01-28 Magnetics Enterprise B V Electromagnetic impeller for liquids and gases
CN1109817C (en) * 1998-01-27 2003-05-28 流体动力环有限公司 Machine, in particular electrical machine, in particular energy converter for flowing fluids and gases
GB2407345B (en) * 2003-08-05 2007-01-03 Robin Vernon Goodredge A semi submerged tidal powered generating system
GB2408778A (en) * 2003-12-04 2005-06-08 Calum Mackinnon Current stream energy device
GB2414279A (en) * 2004-05-17 2005-11-23 Michael John Wilkinson Extracting kinetic energy from a flowing fluid
US7176584B1 (en) 2005-09-23 2007-02-13 Green C Raymond Wind power apparatus
US20070241566A1 (en) * 2006-02-28 2007-10-18 Kuehnle Manfred R Submersible turbine apparatus
GB0700128D0 (en) * 2007-01-04 2007-02-14 Power Ltd C Tidal electricity generating apparatus
GB2456786A (en) * 2008-01-23 2009-07-29 Pilot Drilling Control Ltd Turbine cowling
US8405235B2 (en) * 2009-05-13 2013-03-26 Ienergy Harvesting, Inc. Energy harvesting device
ES2372513B1 (en) * 2009-06-05 2012-12-10 Energy Whaletailturbine S.L. SUBMERSIBLE DEVICE FOR COUPLING TURBINES OR HYDRAULIC WHEELS FOR ENERGY USE OF THE FLOW OF A WATER CURRENT.
WO2011084432A2 (en) 2009-12-16 2011-07-14 Percy Kawas Method and apparatus for wind energy system
GB201104524D0 (en) 2011-03-17 2011-05-04 Nautricity Ltd Mooring system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL16728C (en) * 1924-04-25
DE2163256A1 (en) * 1971-12-20 1973-07-26 Maschf Augsburg Nuernberg Ag FLOW MACHINE, IN PARTICULAR TURB PUMP, OR FLOW MEASUREMENT DEVICE FOR AN AGGRESSIVE, RADIOACTIVE OR CLEAN FLUID
CH606793A5 (en) * 1975-12-02 1978-11-15 Escher Wyss Ag
CH606801A5 (en) * 1975-12-02 1978-11-15 Escher Wyss Ag
DE2933907A1 (en) * 1979-08-22 1981-03-12 Hans-Dieter 6100 Darmstadt Kelm PLANT FOR TAKING ELECTRICAL ENERGY FROM FLOWING WATERS AND TURBINE UNIT FOR SUCH A PLANT
FR2487920A1 (en) * 1980-07-29 1982-02-05 Megatec Ind ELECTRIC GENERATOR ACTIVATED BY THE WIND

Also Published As

Publication number Publication date
GB2283285A (en) 1995-05-03
GB9322002D0 (en) 1993-12-15

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)