GB0127897D0 - Improvements in wind turbines - Google Patents

Improvements in wind turbines

Info

Publication number
GB0127897D0
GB0127897D0 GBGB0127897.7A GB0127897A GB0127897D0 GB 0127897 D0 GB0127897 D0 GB 0127897D0 GB 0127897 A GB0127897 A GB 0127897A GB 0127897 D0 GB0127897 D0 GB 0127897D0
Authority
GB
United Kingdom
Prior art keywords
wind turbines
turbines
wind
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Withdrawn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
GBGB0127897.7A
Other versions
GB2382381A (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.)
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 GB0127897A priority Critical patent/GB2382381A/en
Publication of GB0127897D0 publication Critical patent/GB0127897D0/en
Priority to AU2002343017A priority patent/AU2002343017A1/en
Priority to PCT/GB2002/005125 priority patent/WO2003046376A1/en
Publication of GB2382381A publication Critical patent/GB2382381A/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Withdrawn legal-status Critical Current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
    • F03D—WIND MOTORS
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/02—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having a plurality of rotors
    • F03D1/025—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having a plurality of rotors coaxially arranged
    • 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
    • F03D9/30—Wind motors specially adapted for installation in particular locations
    • 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
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/91—Mounting on supporting structures or systems on a stationary structure
    • F05B2240/912—Mounting on supporting structures or systems on a stationary structure on a tower
    • 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
    • F05B2240/913—Mounting on supporting structures or systems on a stationary structure on a mast
    • 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
    • F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
    • 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)
  • 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)
GB0127897A 2001-11-21 2001-11-21 Improvements in wind turbines Withdrawn GB2382381A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0127897A GB2382381A (en) 2001-11-21 2001-11-21 Improvements in wind turbines
AU2002343017A AU2002343017A1 (en) 2001-11-21 2002-11-14 Multivane windwheel with concentric wheels
PCT/GB2002/005125 WO2003046376A1 (en) 2001-11-21 2002-11-14 Multivane windwheel with concentric wheels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0127897A GB2382381A (en) 2001-11-21 2001-11-21 Improvements in wind turbines

Publications (2)

Publication Number Publication Date
GB0127897D0 true GB0127897D0 (en) 2002-01-16
GB2382381A GB2382381A (en) 2003-05-28

Family

ID=9926177

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0127897A Withdrawn GB2382381A (en) 2001-11-21 2001-11-21 Improvements in wind turbines

Country Status (3)

Country Link
AU (1) AU2002343017A1 (en)
GB (1) GB2382381A (en)
WO (1) WO2003046376A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT1548277E (en) * 2003-07-09 2006-09-29 Sanchez Sanchez Felix EOLIC GENERATOR ROTOR WITH MULTIPLE WIND CHANNELS SEPARATED
DK176357B1 (en) * 2005-11-21 2007-09-24 Lm Glasfiber As A wind energy system with extra set of wings
UA89452C2 (en) * 2008-07-01 2010-01-25 Станислав Иванович Гусак Installation for conversion of medium flow energy
US8164212B2 (en) * 2009-04-20 2012-04-24 Barber Gerald L Floating wind turbine with turbine anchor
US8134251B2 (en) 2009-04-20 2012-03-13 Barber Gerald L Wind turbine
US8174142B2 (en) * 2009-04-20 2012-05-08 Barber Gerald L Wind turbine with paired generators
US8258645B2 (en) 2009-04-20 2012-09-04 Barber Gerald L Wind turbine with sail extensions
US8109727B2 (en) 2009-04-20 2012-02-07 Barber Gerald L Wind turbine
US8373298B2 (en) 2009-04-20 2013-02-12 Gerald L. Barber Electrical generator for wind turbine
CN101603509B (en) * 2009-07-17 2011-08-31 戚永维 Reinforced type wind-driven generator
US9217412B2 (en) * 2012-04-29 2015-12-22 LGT Advanced Technology Limited Wind energy system and method for using same
US10030628B2 (en) * 2012-05-24 2018-07-24 Thunderbird Power Corp Horizontal axis wind machine with multiple rotors
CN103511176A (en) * 2012-06-28 2014-01-15 陈润 Looseleaf lever boosting wind energy machine
GB2508814B (en) * 2012-12-05 2020-11-11 Malcolm Ian Bell Hugh Modular high efficiency renewable energy turbine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR542172A (en) * 1921-10-11 1922-08-07 Improvements made to motor devices operating under the action of the wind
DE743672C (en) * 1940-03-12 1943-12-30 Arno Fischer Power generators, in particular with wind drives and with indoor and outdoor runners
FR2286952A1 (en) * 1974-10-03 1976-04-30 Thellier Jean Pierre Windmill with multiple co-axial rotors - extracts energy from wind over whole of cross section of flow
DE2506160C3 (en) * 1975-02-14 1978-04-13 Alberto 8136 Percha Kling Wind power plant
ES454192A1 (en) * 1976-12-13 1977-12-01 Zapata Martinez Valentin System for the obtainment and the regulation of energy starting from air, sea and river currents
DE2703804A1 (en) * 1977-01-29 1978-08-03 Rudolf Eckert Wind-operated electricity generator - has blade spokes encircled by rim with armature ring and rails for pole coils
DE2909781A1 (en) * 1979-03-13 1980-09-25 Karlheinz Ohlberg Wind driven power generating turbine - has independent concentric rotors driving common generator to give higher efficiency
FR2541732A1 (en) * 1982-09-27 1984-08-31 Rignault Jean Compound anemodynamic motor with its applications to propulsion
AT382688B (en) * 1985-01-17 1987-03-25 Thaller Heinrich Ing Mounting for a high-power wind converter or wind generator for the generation of electrical current
DE19851735A1 (en) * 1998-11-10 2000-05-11 Friedrich Hensberg Wind driven floating power generating unit comprises rotor blades which are strengthened by tensioning cables with streamlined cross sections
FR2811720B1 (en) * 2000-07-13 2002-12-13 Jacques Coste AERIAL (AIR) OR UNDERWATER (WATER) TURBINE IN TWO REVERSE ROTORS

Also Published As

Publication number Publication date
AU2002343017A1 (en) 2003-06-10
WO2003046376A1 (en) 2003-06-05
GB2382381A (en) 2003-05-28

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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)