CA2535088C - Eolienne horizontale multipale - Google Patents

Eolienne horizontale multipale Download PDF

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Publication number
CA2535088C
CA2535088C CA2535088A CA2535088A CA2535088C CA 2535088 C CA2535088 C CA 2535088C CA 2535088 A CA2535088 A CA 2535088A CA 2535088 A CA2535088 A CA 2535088A CA 2535088 C CA2535088 C CA 2535088C
Authority
CA
Canada
Prior art keywords
blades
fluid turbine
blade
turbine
rotor
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
CA2535088A
Other languages
English (en)
Other versions
CA2535088A1 (fr
Inventor
Garry Emshey
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 CA2535088A priority Critical patent/CA2535088C/fr
Priority to NZ551826A priority patent/NZ551826A/en
Priority to NZ548877A priority patent/NZ548877A/en
Publication of CA2535088A1 publication Critical patent/CA2535088A1/fr
Application granted granted Critical
Publication of CA2535088C publication Critical patent/CA2535088C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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 
    • F03D3/04—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
    • 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
    • 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
    • F05B2240/40—Use of a multiplicity of similar components
    • 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
    • F05B2240/94—Mounting on supporting structures or systems on a movable wheeled structure
    • F05B2240/941—Mounting on supporting structures or systems on a movable wheeled structure which is a land vehicle
    • 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)
  • Wind Motors (AREA)

Abstract

Une installation à aubes comprend des rangées d'aubes s'étendant radialement vers l'extérieur sur la longueur et autour de la circonférence du rotor d'une turbine éolienne installée au sol et peu encombrante, convenant particulièrement pour les emplacements éloignés. L'extrémité captant le vent de caque aube a une forme arquée et est orientée à environ 120 degrés pour maximiser le rendement. De préférence, deux rotors qui présentent le dispositif à aube unique sont raccordés à un seul générateur central, et le tout est installé sur un bâti pouvant tourner sur des roues autour d'un arbre central. de plus, une piste circulaire permet d'engager les roues pour faciliter la rotation du tout, sous la direction d'un contrôleur programmable (PLC) ou en mouvement de lacet.
CA2535088A 2006-02-01 2006-02-01 Eolienne horizontale multipale Active CA2535088C (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA2535088A CA2535088C (fr) 2006-02-01 2006-02-01 Eolienne horizontale multipale
NZ551826A NZ551826A (en) 2006-02-01 2006-08-01 Horizontal multi-blade wind turbine
NZ548877A NZ548877A (en) 2006-02-01 2006-08-01 Blade for fluid turbine with free end having arcuate face and aerodynamic fin formed on back face

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2535088A CA2535088C (fr) 2006-02-01 2006-02-01 Eolienne horizontale multipale

Publications (2)

Publication Number Publication Date
CA2535088A1 CA2535088A1 (fr) 2007-08-01
CA2535088C true CA2535088C (fr) 2012-01-10

Family

ID=38326318

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2535088A Active CA2535088C (fr) 2006-02-01 2006-02-01 Eolienne horizontale multipale

Country Status (2)

Country Link
CA (1) CA2535088C (fr)
NZ (1) NZ548877A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170306924A1 (en) * 2016-04-25 2017-10-26 Ricardo Morcillo Molina Wind turbine for the production of electric power with multiple-blade vanes and horizontal shaft supperted at the ends
TWI696753B (zh) * 2019-08-12 2020-06-21 國立臺灣師範大學 風力發電裝置

Also Published As

Publication number Publication date
NZ548877A (en) 2008-03-28
CA2535088A1 (fr) 2007-08-01

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