GB2502779B - New concepts of housing for hydro and aero turbines and devices for fluid kinetic energy conversion - Google Patents

New concepts of housing for hydro and aero turbines and devices for fluid kinetic energy conversion

Info

Publication number
GB2502779B
GB2502779B GB1209923.0A GB201209923A GB2502779B GB 2502779 B GB2502779 B GB 2502779B GB 201209923 A GB201209923 A GB 201209923A GB 2502779 B GB2502779 B GB 2502779B
Authority
GB
United Kingdom
Prior art keywords
hydro
housing
devices
kinetic energy
energy conversion
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
GB1209923.0A
Other versions
GB2502779A (en
GB201209923D0 (en
Inventor
Predrag Paunovic
Nenad Paunovic
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 GB1209923.0A priority Critical patent/GB2502779B/en
Publication of GB201209923D0 publication Critical patent/GB201209923D0/en
Publication of GB2502779A publication Critical patent/GB2502779A/en
Application granted granted Critical
Publication of GB2502779B publication Critical patent/GB2502779B/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
    • 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
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • 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
    • F03D—WIND MOTORS
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • 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
    • F05B2210/00—Working fluid
    • F05B2210/16—Air or water being indistinctly used as working fluid, i.e. the machine can work equally with air or water without any modification
    • 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
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • F05B2220/7066—Application in combination with an electrical generator via a direct connection, i.e. a gearless transmission
    • 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
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
GB1209923.0A 2012-06-05 2012-06-05 New concepts of housing for hydro and aero turbines and devices for fluid kinetic energy conversion Active GB2502779B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1209923.0A GB2502779B (en) 2012-06-05 2012-06-05 New concepts of housing for hydro and aero turbines and devices for fluid kinetic energy conversion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1209923.0A GB2502779B (en) 2012-06-05 2012-06-05 New concepts of housing for hydro and aero turbines and devices for fluid kinetic energy conversion

Publications (3)

Publication Number Publication Date
GB201209923D0 GB201209923D0 (en) 2012-07-18
GB2502779A GB2502779A (en) 2013-12-11
GB2502779B true GB2502779B (en) 2015-06-24

Family

ID=46582311

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1209923.0A Active GB2502779B (en) 2012-06-05 2012-06-05 New concepts of housing for hydro and aero turbines and devices for fluid kinetic energy conversion

Country Status (1)

Country Link
GB (1) GB2502779B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2750480C2 (en) * 2017-11-07 2021-06-28 Анатолий Евгеньевич Волков Method and apparatus for generation of electric power

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166596A (en) * 1978-01-31 1979-09-04 Mouton William J Jr Airship power turbine
DE3132404A1 (en) * 1980-09-08 1982-05-19 Fritz 7900 Ulm Krafka Wind power engine
US5464320A (en) * 1993-06-02 1995-11-07 Finney; Clifton D. Superventuri power source
DE10036307A1 (en) * 2000-07-26 2002-02-21 Alstom Power Nv Device converting flowing liquid kinetic energy into current has turbine wheel in open housing with upstream inlet part with concave inner surface line, expanding downstream section
DE10208588A1 (en) * 2002-02-27 2003-09-11 Kbe Windpower Gmbh Wind power generator for generating electricity, has stator windings arranged in cowling and magnet elements arranged in radially outer regions of rotor blades
US20100270802A1 (en) * 2007-03-23 2010-10-28 Flodesign Wind Turbine Corporation Wind turbine
WO2013164695A2 (en) * 2012-04-29 2013-11-07 LGT Advanced Technology Limited Wind energy system and method for using same

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166596A (en) * 1978-01-31 1979-09-04 Mouton William J Jr Airship power turbine
DE3132404A1 (en) * 1980-09-08 1982-05-19 Fritz 7900 Ulm Krafka Wind power engine
US5464320A (en) * 1993-06-02 1995-11-07 Finney; Clifton D. Superventuri power source
DE10036307A1 (en) * 2000-07-26 2002-02-21 Alstom Power Nv Device converting flowing liquid kinetic energy into current has turbine wheel in open housing with upstream inlet part with concave inner surface line, expanding downstream section
DE10208588A1 (en) * 2002-02-27 2003-09-11 Kbe Windpower Gmbh Wind power generator for generating electricity, has stator windings arranged in cowling and magnet elements arranged in radially outer regions of rotor blades
US20100270802A1 (en) * 2007-03-23 2010-10-28 Flodesign Wind Turbine Corporation Wind turbine
WO2013164695A2 (en) * 2012-04-29 2013-11-07 LGT Advanced Technology Limited Wind energy system and method for using same

Also Published As

Publication number Publication date
GB2502779A (en) 2013-12-11
GB201209923D0 (en) 2012-07-18

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