ES2182699B1 - Perfeccionamientos introducidos en dispositivos de aprovechamiento de energia eolica. - Google Patents

Perfeccionamientos introducidos en dispositivos de aprovechamiento de energia eolica.

Info

Publication number
ES2182699B1
ES2182699B1 ES200101131A ES200101131A ES2182699B1 ES 2182699 B1 ES2182699 B1 ES 2182699B1 ES 200101131 A ES200101131 A ES 200101131A ES 200101131 A ES200101131 A ES 200101131A ES 2182699 B1 ES2182699 B1 ES 2182699B1
Authority
ES
Spain
Prior art keywords
blades
protected
wind energy
reinforced concrete
improvements introduced
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.)
Expired - Fee Related
Application number
ES200101131A
Other languages
English (en)
Other versions
ES2182699A1 (es
Inventor
Josep Lluis Gomez Gomar
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 ES200101131A priority Critical patent/ES2182699B1/es
Publication of ES2182699A1 publication Critical patent/ES2182699A1/es
Application granted granted Critical
Publication of ES2182699B1 publication Critical patent/ES2182699B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F03D3/0427—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 with converging inlets, i.e. the guiding means intercepting an area greater than the effective rotor area
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power
    • 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

Abstract

Perfeccionamientos introducidos en dispositivos de aprovechamiento de energía eólica. Consisten en una estructura formada por un cuerpo de hormigón armado y de sección circular o poligonal, en cuyo interior figuran unas canalizaciones, que reducen progresivamente su sección obligando al viento a incidir tangencialmente sobre las palas del rotor central de eje vertical, estando protegido dicho cuerpo por una persiana metálica regulable electrónicamente dispuesta alrededor de su superficie lateral, mientras que el suelo y el techo del cuerpo son inclinados. El cuerpo canalizador, situado sobre una torre de poca altura también de hormigón armado contenedora de los elementos mecánicos y generadores usuales, presenta un voladizo perimetral y una cubierta inclinada, salvo en su zona central donde está situado el rotor, el cual está protegido por una cubierta transparente de tal manera que inciden los rayos solares sobre los bordes de las palas y el fondo que están pulimentados.
ES200101131A 2001-05-18 2001-05-18 Perfeccionamientos introducidos en dispositivos de aprovechamiento de energia eolica. Expired - Fee Related ES2182699B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200101131A ES2182699B1 (es) 2001-05-18 2001-05-18 Perfeccionamientos introducidos en dispositivos de aprovechamiento de energia eolica.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200101131A ES2182699B1 (es) 2001-05-18 2001-05-18 Perfeccionamientos introducidos en dispositivos de aprovechamiento de energia eolica.

Publications (2)

Publication Number Publication Date
ES2182699A1 ES2182699A1 (es) 2003-03-01
ES2182699B1 true ES2182699B1 (es) 2004-07-01

Family

ID=8497751

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200101131A Expired - Fee Related ES2182699B1 (es) 2001-05-18 2001-05-18 Perfeccionamientos introducidos en dispositivos de aprovechamiento de energia eolica.

Country Status (1)

Country Link
ES (1) ES2182699B1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2418680B2 (es) * 2011-12-02 2015-09-11 Universidad De La Rioja Aerogenerador con eje de rotacion vertical

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR515879A (fr) * 1920-05-22 1921-04-08 Aime Maire Système de captation et d'utilisation de la puissance du vent pour la production de l'énergie électrique
US1503061A (en) * 1923-05-18 1924-07-29 Grace T Pendergast Motor
US1595578A (en) * 1925-05-07 1926-08-10 Lemore G Sovereign Wind concentrator
EP0957265A3 (en) * 1998-05-11 2001-10-24 Luigi Sanna Vertical axis wind turbine

Also Published As

Publication number Publication date
ES2182699A1 (es) 2003-03-01

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