AR110268A1 - Turbina eólica de eje vertical - Google Patents

Turbina eólica de eje vertical

Info

Publication number
AR110268A1
AR110268A1 ARP170103325A ARP170103325A AR110268A1 AR 110268 A1 AR110268 A1 AR 110268A1 AR P170103325 A ARP170103325 A AR P170103325A AR P170103325 A ARP170103325 A AR P170103325A AR 110268 A1 AR110268 A1 AR 110268A1
Authority
AR
Argentina
Prior art keywords
primary
rotor
wind turbine
blades
vertical shaft
Prior art date
Application number
ARP170103325A
Other languages
English (en)
Original Assignee
Vleaf Participacoes Ltda
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 Vleaf Participacoes Ltda filed Critical Vleaf Participacoes Ltda
Publication of AR110268A1 publication Critical patent/AR110268A1/es

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 
    • F03D3/06—Rotors
    • F03D3/061—Rotors characterised by their aerodynamic shape, e.g. aerofoil profiles
    • 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
    • F05B2240/211—Rotors for wind turbines with vertical axis
    • F05B2240/213—Rotors for wind turbines with vertical axis of the Savonius type
    • 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
    • F05B2240/211—Rotors for wind turbines with vertical axis
    • F05B2240/217—Rotors for wind turbines with vertical axis of the crossflow- or "Banki"- or "double action" type
    • 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
    • F05B2250/00—Geometry
    • F05B2250/70—Shape
    • F05B2250/71—Shape curved
    • F05B2250/712—Shape curved concave
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (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

La presente se refiere a una turbina eólica de eje vertical que comprende un rotor (100) dispuesto verticalmente con relación al suelo y asociado a una multiplicidad de láminas primarias (10), cada lámina primaria (10) dotada de al menos una región cóncava, el rotor (100) está asociado a una multiplicidad de láminas secundarias (20), cada lámina secundaria (20) dotada de al menos una región cóncava, las láminas primarias (10) y secundarias (20) están dispuestas con sus regiones cóncavas sustancialmente en oposición entre sí, las láminas primarias (10) y secundarias (20) están configuradas para hacer rotar simultáneamente al rotor (10) mediante la actuación del viento sobre al menos una parte de sus respectivas superficies, de modo que la turbina mencionada promueva la compensación del contra-arrastre sufrido por las láminas primarias y tenga un funcionamiento estable y continuo.
ARP170103325A 2016-11-30 2017-11-29 Turbina eólica de eje vertical AR110268A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR102016028163-6A BR102016028163B1 (pt) 2016-11-30 2016-11-30 Turbina eólica de eixo vertical

Publications (1)

Publication Number Publication Date
AR110268A1 true AR110268A1 (es) 2019-03-13

Family

ID=60856819

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP170103325A AR110268A1 (es) 2016-11-30 2017-11-29 Turbina eólica de eje vertical

Country Status (5)

Country Link
AR (1) AR110268A1 (es)
BR (1) BR102016028163B1 (es)
JO (1) JOP20170190A1 (es)
UY (1) UY37501A (es)
WO (1) WO2018098549A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4602263A1 (en) * 2022-10-13 2025-08-20 Kootenay Kinetic Energy Turbine Inc. Vertical axis turbine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57135274A (en) * 1981-02-12 1982-08-20 Mitsubishi Electric Corp Vertical type windmill
US4359311A (en) * 1981-05-26 1982-11-16 Benesh Alvin H Wind turbine rotor
JPS60195385A (ja) * 1984-03-16 1985-10-03 Shohei Araki 風車
US5171127A (en) * 1988-12-23 1992-12-15 Alexander Feldman Vertical axis sail bladed wind turbine
US6740989B2 (en) 2002-08-21 2004-05-25 Pacifex Management Inc. Vertical axis wind turbine
US7344353B2 (en) 2005-05-13 2008-03-18 Arrowind Corporation Helical wind turbine
US7550865B2 (en) * 2006-06-27 2009-06-23 Jonsson Stanley C Wind turbine having variable pitch airfoils that close when moving against the direction of the wind
AU2009354131A1 (en) * 2009-10-13 2012-05-10 Roberto Bolelli Energy conversion assembly

Also Published As

Publication number Publication date
UY37501A (es) 2018-06-29
BR102016028163A2 (pt) 2017-11-28
JOP20170190A1 (ar) 2018-05-30
BR102016028163B1 (pt) 2018-04-17
WO2018098549A1 (en) 2018-06-07

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