ZA201109135B - Wind turbine - Google Patents

Wind turbine

Info

Publication number
ZA201109135B
ZA201109135B ZA2011/09135A ZA201109135A ZA201109135B ZA 201109135 B ZA201109135 B ZA 201109135B ZA 2011/09135 A ZA2011/09135 A ZA 2011/09135A ZA 201109135 A ZA201109135 A ZA 201109135A ZA 201109135 B ZA201109135 B ZA 201109135B
Authority
ZA
South Africa
Prior art keywords
wind turbine
turbine
wind
Prior art date
Application number
ZA2011/09135A
Inventor
Imad Mahawili
Original Assignee
E-Net Llc
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 US12/714,982 external-priority patent/US20100295305A1/en
Priority claimed from US12/714,913 external-priority patent/US8178987B2/en
Application filed by E-Net Llc filed Critical E-Net Llc
Publication of ZA201109135B publication Critical patent/ZA201109135B/en

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 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction elements
    • 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
    • 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
    • F03D9/10—Combinations of wind motors with apparatus storing energy
    • F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical 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
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1869—Linear generators; sectional generators
    • 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
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • F05B2220/7068—Application in combination with an electrical generator equipped with permanent magnets
    • 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
    • F05B2240/20—Rotors
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/221—Rotors for wind turbines with horizontal axis
    • F05B2240/2211—Rotors for wind turbines with horizontal axis of the multibladed, low speed, e.g. "American farm" type
    • 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
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

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)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
ZA2011/09135A 2009-05-20 2011-12-12 Wind turbine ZA201109135B (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US17990309P 2009-05-20 2009-05-20
US17996809P 2009-05-20 2009-05-20
US12/714,982 US20100295305A1 (en) 2009-05-20 2010-03-01 Wind turbine and control system
US12/714,913 US8178987B2 (en) 2009-05-20 2010-03-01 Wind turbine
PCT/US2010/035501 WO2010135484A2 (en) 2009-05-20 2010-05-20 Wind turbine

Publications (1)

Publication Number Publication Date
ZA201109135B true ZA201109135B (en) 2012-08-29

Family

ID=43126760

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2011/09135A ZA201109135B (en) 2009-05-20 2011-12-12 Wind turbine

Country Status (14)

Country Link
EP (1) EP2432990A4 (en)
JP (1) JP2012527577A (en)
KR (1) KR20120044939A (en)
CN (1) CN102459870A (en)
AP (1) AP2011006031A0 (en)
BR (1) BRPI1011172A2 (en)
CA (1) CA2762791A1 (en)
CL (1) CL2011002919A1 (en)
CO (1) CO6480906A2 (en)
EA (1) EA201171394A1 (en)
MX (1) MX2011012308A (en)
SG (1) SG176575A1 (en)
WO (1) WO2010135484A2 (en)
ZA (1) ZA201109135B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101298009B1 (en) * 2011-06-27 2013-08-26 김송수 Assembly type windmill for wind generator
CN103835883B (en) * 2012-11-20 2018-01-23 张清文 Wind-tunnel type wind power machine
CN105378269B (en) * 2013-05-23 2017-04-19 纳斯佩谢丝全球机械公司 Electric power generator
WO2014190135A1 (en) * 2013-05-23 2014-11-27 NuSpecies Global Machines Corporation Windmill generator
ES2539643B1 (en) * 2013-10-21 2016-01-26 Adolfo GONZÁLEZ PÉREZ Autonomous wind turbine with energy accumulation and applications
CN103883465B (en) * 2014-02-24 2016-03-23 张效新 There is the horizontal axis wind-driven generator of quant shape blade and the scalable wind wheel of drum type
CN103883466B (en) * 2014-02-24 2016-03-23 张效新 There is the horizontal axis wind-driven generator of gate fan shape blade and scalable wind wheel
US10110109B2 (en) 2014-06-11 2018-10-23 Aston Gustavous Farquharson Self-powered alternative energy machine to generate electricity
US9692275B2 (en) 2014-06-11 2017-06-27 Aston Gustavous Farquharson Alternative energy generator
WO2016127241A1 (en) * 2015-02-10 2016-08-18 Kevin Allan Dooley Inc. Two-way flow control device, associated systems and methods
AU2015385097B2 (en) * 2015-03-05 2020-01-23 Gaia S.R.L. Wind power system
EP3470667B1 (en) * 2016-06-08 2023-10-04 González Pérez, Adolfo Autonomous sustainable wind unit, multi-blade reticular rotor, energy accumulator and energy converter and uses
KR102683124B1 (en) * 2021-08-17 2024-07-09 세종대학교산학협력단 Power generation louver using solar and wind power generation for building outer wall
CN114233562B (en) * 2021-11-08 2023-12-22 深圳供电局有限公司 New energy power generation device
KR102622014B1 (en) * 2023-02-01 2024-01-10 에스제이글로벌 주식회사 Wind power generator with blade connecting to rims for ship
WO2024159338A1 (en) * 2023-02-04 2024-08-08 陈鹏 Method for simultaneous acquisition and preparation of wind power and solar power

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2506160C3 (en) * 1975-02-14 1978-04-13 Alberto 8136 Percha Kling Wind power plant
US4720640A (en) * 1985-09-23 1988-01-19 Turbostar, Inc. Fluid powered electrical generator
NL8902534A (en) * 1989-10-12 1991-05-01 Holec Projects Bv WIND TURBINE.
US5252029A (en) * 1991-09-13 1993-10-12 Barnes Robert J Vertical axis wind turbine
US5664418A (en) * 1993-11-24 1997-09-09 Walters; Victor Whirl-wind vertical axis wind and water turbine
WO1997013979A1 (en) * 1995-10-13 1997-04-17 Nils Erik Gislason Horizontal axis wind turbine
WO2000034650A1 (en) * 1998-12-09 2000-06-15 Nils Erik Gislason Improved wind turbine
DE60204707T2 (en) * 2001-09-17 2006-05-18 Clean Current Power Systems Inc. UNDERWATER COAT TURBINE
NO20054704D0 (en) * 2005-10-13 2005-10-13 Sway As Method and method for wind turbines and propulsion systems with magnetically stable main bearing and load control system
US8049351B2 (en) * 2007-06-15 2011-11-01 E-Net, Llc Turbine energy generating system

Also Published As

Publication number Publication date
CA2762791A1 (en) 2010-11-25
WO2010135484A2 (en) 2010-11-25
CN102459870A (en) 2012-05-16
JP2012527577A (en) 2012-11-08
WO2010135484A3 (en) 2011-03-03
CL2011002919A1 (en) 2012-05-25
BRPI1011172A2 (en) 2016-03-15
EP2432990A4 (en) 2014-09-24
AP2011006031A0 (en) 2011-12-31
EA201171394A1 (en) 2012-05-30
KR20120044939A (en) 2012-05-08
CO6480906A2 (en) 2012-07-16
EP2432990A2 (en) 2012-03-28
MX2011012308A (en) 2012-03-14
SG176575A1 (en) 2012-01-30

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