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GB2470501B - Wind-powered electricity generator - Google Patents

Wind-powered electricity generator

Info

Publication number
GB2470501B
GB2470501B GB1013047A GB201013047A GB2470501B GB 2470501 B GB2470501 B GB 2470501B GB 1013047 A GB1013047 A GB 1013047A GB 201013047 A GB201013047 A GB 201013047A GB 2470501 B GB2470501 B GB 2470501B
Authority
GB
United Kingdom
Prior art keywords
wind
powered electricity
electricity generator
generator
powered
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
GB1013047A
Other versions
GB2470501A (en
GB201013047D0 (en
Inventor
Fu-Chang Liao
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
Priority claimed from TW099115088A external-priority patent/TW201042144A/en
Application filed by Individual filed Critical Individual
Publication of GB201013047D0 publication Critical patent/GB201013047D0/en
Publication of GB2470501A publication Critical patent/GB2470501A/en
Application granted granted Critical
Publication of GB2470501B publication Critical patent/GB2470501B/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
    • F03D—WIND MOTORS
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/002—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  the axis being horizontal
    • F03D11/04—
    • 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
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind 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
    • F03D—WIND MOTORS
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/02—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having a plurality of rotors
    • 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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F03D3/0436—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor
    • F03D3/0445—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield being fixed with respect to the wind motor
    • F03D3/0454—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield being fixed with respect to the wind motor and only with concentrating action, i.e. only increasing the airflow speed into the rotor, e.g. divergent outlets
    • 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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F03D3/0436—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor
    • F03D3/0472—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield orientation being adaptable to the wind motor
    • 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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/70—Bearing or lubricating 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
    • 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
    • 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
    • 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
    • Y02E10/728—Onshore wind turbines
    • 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
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)
GB1013047A 2009-05-19 2010-05-14 Wind-powered electricity generator Expired - Fee Related GB2470501B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
TW98116689 2009-05-19
TW099115088A TW201042144A (en) 2009-05-19 2010-05-12 Wind powered generating mechanism
GB1008083A GB2467258A (en) 2009-05-19 2010-05-14 Wind-powered electricity generator with wind guiding means and safety features

Publications (3)

Publication Number Publication Date
GB201013047D0 GB201013047D0 (en) 2010-09-15
GB2470501A GB2470501A (en) 2010-11-24
GB2470501B true GB2470501B (en) 2011-03-30

Family

ID=43033118

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1013047A Expired - Fee Related GB2470501B (en) 2009-05-19 2010-05-14 Wind-powered electricity generator

Country Status (1)

Country Link
GB (1) GB2470501B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT512326B1 (en) 2011-12-29 2013-09-15 Wind Gmbh T TURBOMACHINE
AT512564A1 (en) * 2012-03-05 2013-09-15 Leitl Wind turbine and method for generating rotary energy by wind
WO2015053729A1 (en) * 2013-10-09 2015-04-16 Bingol Oz Cage rotor turbine

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3988072A (en) * 1974-06-28 1976-10-26 Sellman Donald L Wind motors
JPS56107975A (en) * 1980-01-31 1981-08-27 Hiroshi Sato Power prime mover by wind
US5287004A (en) * 1992-09-04 1994-02-15 Finley Michael D Automobile air and ground effects power package
US20020015639A1 (en) * 2000-08-04 2002-02-07 Roberts Victor N. Horizontal axis wind turbine
GB2396888A (en) * 2003-05-27 2004-07-07 Calum Mackinnon Wind or water currect turbine
JP2004239247A (en) * 2003-02-03 2004-08-26 Shinichi Watanabe Highly efficient wind power generation device with multi-function wind collecting board
JP2005226598A (en) * 2004-02-16 2005-08-25 Michihiro Oe Wind power generation system
DE202008015733U1 (en) * 2008-11-27 2009-03-26 Törber, Jürgen Horizontal wind turbine modules with 2 generators arranged at the axle ends for mounting on vehicles
US20090102197A1 (en) * 2007-10-19 2009-04-23 Teilo Alabarte, S.L. Horizontal-axis wind generator

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3988072A (en) * 1974-06-28 1976-10-26 Sellman Donald L Wind motors
JPS56107975A (en) * 1980-01-31 1981-08-27 Hiroshi Sato Power prime mover by wind
US5287004A (en) * 1992-09-04 1994-02-15 Finley Michael D Automobile air and ground effects power package
US20020015639A1 (en) * 2000-08-04 2002-02-07 Roberts Victor N. Horizontal axis wind turbine
JP2004239247A (en) * 2003-02-03 2004-08-26 Shinichi Watanabe Highly efficient wind power generation device with multi-function wind collecting board
GB2396888A (en) * 2003-05-27 2004-07-07 Calum Mackinnon Wind or water currect turbine
JP2005226598A (en) * 2004-02-16 2005-08-25 Michihiro Oe Wind power generation system
US20090102197A1 (en) * 2007-10-19 2009-04-23 Teilo Alabarte, S.L. Horizontal-axis wind generator
DE202008015733U1 (en) * 2008-11-27 2009-03-26 Törber, Jürgen Horizontal wind turbine modules with 2 generators arranged at the axle ends for mounting on vehicles

Also Published As

Publication number Publication date
GB2470501A (en) 2010-11-24
GB201013047D0 (en) 2010-09-15

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Legal Events

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

Effective date: 20140514