CA2762791A1 - Wind turbine - Google Patents

Wind turbine Download PDF

Info

Publication number
CA2762791A1
CA2762791A1 CA2762791A CA2762791A CA2762791A1 CA 2762791 A1 CA2762791 A1 CA 2762791A1 CA 2762791 A CA2762791 A CA 2762791A CA 2762791 A CA2762791 A CA 2762791A CA 2762791 A1 CA2762791 A1 CA 2762791A1
Authority
CA
Canada
Prior art keywords
wind
wind turbine
blades
turbine
magnets
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.)
Abandoned
Application number
CA2762791A
Other languages
English (en)
French (fr)
Inventor
Phd Imad Mahawili
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.)
E-NET LLC
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 US12/714,913 external-priority patent/US8178987B2/en
Priority claimed from US12/714,982 external-priority patent/US20100295305A1/en
Application filed by E-NET LLC filed Critical E-NET LLC
Publication of CA2762791A1 publication Critical patent/CA2762791A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D1/00Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06Rotors
    • F03D1/065Rotors characterised by their construction elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D9/00Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/10Combinations of wind motors with apparatus storing energy
    • F03D9/11Combinations of wind motors with apparatus storing energy storing electrical energy
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D9/00Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20Wind motors characterised by the driven apparatus
    • F03D9/25Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K7/00Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1869Linear generators; sectional generators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00Application
    • F05B2220/70Application in combination with
    • F05B2220/706Application in combination with an electrical generator
    • F05B2220/7066Application in combination with an electrical generator via a direct connection, i.e. a gearless transmission
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00Application
    • F05B2220/70Application in combination with
    • F05B2220/706Application in combination with an electrical generator
    • F05B2220/7068Application in combination with an electrical generator equipped with permanent magnets
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00Components
    • F05B2240/10Stators
    • F05B2240/13Stators to collect or cause flow towards or away from turbines
    • F05B2240/133Stators to collect or cause flow towards or away from turbines with a convergent-divergent guiding structure, e.g. a Venturi conduit
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00Components
    • F05B2240/20Rotors
    • F05B2240/21Rotors for wind turbines
    • F05B2240/221Rotors for wind turbines with horizontal axis
    • F05B2240/2211Rotors for wind turbines with horizontal axis of the multibladed, low speed, e.g. "American farm" type
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E70/00Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30Systems 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)
CA2762791A 2009-05-20 2010-05-20 Wind turbine Abandoned CA2762791A1 (en)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US17996809P 2009-05-20 2009-05-20
US17990309P 2009-05-20 2009-05-20
US61/179,903 2009-05-20
US61/179,968 2009-05-20
US12/714,913 2010-03-01
US12/714,982 2010-03-01
US12/714,913 US8178987B2 (en) 2009-05-20 2010-03-01 Wind turbine
US12/714,982 US20100295305A1 (en) 2009-05-20 2010-03-01 Wind turbine and control system
PCT/US2010/035501 WO2010135484A2 (en) 2009-05-20 2010-05-20 Wind turbine

Publications (1)

Publication Number Publication Date
CA2762791A1 true CA2762791A1 (en) 2010-11-25

Family

ID=43126760

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2762791A Abandoned CA2762791A1 (en) 2009-05-20 2010-05-20 Wind turbine

Country Status (14)

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

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101298009B1 (ko) * 2011-06-27 2013-08-26 김송수 풍력발전기용 조립식 풍차
CN103835883B (zh) * 2012-11-20 2018-01-23 张清文 风洞型风力发电机
WO2014190135A1 (en) * 2013-05-23 2014-11-27 NuSpecies Global Machines Corporation Windmill generator
EP2999880B1 (en) * 2013-05-23 2018-07-11 Nuspecies Global Machines Corporation Windmill generator
ES2539643B1 (es) * 2013-10-21 2016-01-26 Adolfo GONZÁLEZ PÉREZ Turbina eólica autónoma con acumulación energética y aplicaciones
CN103883465B (zh) * 2014-02-24 2016-03-23 张效新 具有船桨形叶片及鼓状可伸缩风轮的水平轴风力发电机
CN103883466B (zh) * 2014-02-24 2016-03-23 张效新 具有门扇形叶片及可伸缩风轮的水平轴风力发电机
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
CA2923498C (en) 2015-02-10 2017-01-17 Kevin Allan Dooley Two-way flow control device, associated systems and methods
HUE056225T2 (hu) * 2015-03-05 2022-02-28 Gaia S R L Szélerõmû rendszer
US20190162167A1 (en) * 2016-06-08 2019-05-30 Adolfo Gonzalez Perez Autonomous sustainable wind unit, multi-blade reticular rotor, energy accumulator and energy converter and uses
CN114233562B (zh) * 2021-11-08 2023-12-22 深圳供电局有限公司 新能源发电装置
KR102622014B1 (ko) * 2023-02-01 2024-01-10 에스제이글로벌 주식회사 림 결합형 블레이드를 갖는 선박용 풍력발전기

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2506160C3 (de) * 1975-02-14 1978-04-13 Alberto 8136 Percha Kling Windkraftwerk
US4720640A (en) * 1985-09-23 1988-01-19 Turbostar, Inc. Fluid powered electrical generator
NL8902534A (nl) * 1989-10-12 1991-05-01 Holec Projects Bv Windturbine.
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
US6064123A (en) * 1995-10-13 2000-05-16 Gislason; Nils Erik Horizontal axis wind turbine
WO2000034650A1 (en) * 1998-12-09 2000-06-15 Nils Erik Gislason Improved wind turbine
CN1636111B (zh) * 2001-09-17 2010-05-26 净流有限合伙企业 水力涡轮发电机装置
NO20054704D0 (no) * 2005-10-13 2005-10-13 Sway As Fremgangsmate og metode for vindkraftverk og fremdriftssystem med magnetisk stabilt hovedlager og lastkontrollsystem
US8049351B2 (en) * 2007-06-15 2011-11-01 E-Net, Llc Turbine energy generating system

Also Published As

Publication number Publication date
CO6480906A2 (es) 2012-07-16
SG176575A1 (en) 2012-01-30
EA201171394A1 (ru) 2012-05-30
JP2012527577A (ja) 2012-11-08
WO2010135484A2 (en) 2010-11-25
EP2432990A4 (en) 2014-09-24
BRPI1011172A2 (pt) 2016-03-15
WO2010135484A3 (en) 2011-03-03
ZA201109135B (en) 2012-08-29
KR20120044939A (ko) 2012-05-08
AP2011006031A0 (en) 2011-12-31
CN102459870A (zh) 2012-05-16
MX2011012308A (es) 2012-03-14
EP2432990A2 (en) 2012-03-28
CL2011002919A1 (es) 2012-05-25

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20160520