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ES2540460B1 - Bird anti-collision device for wind farms - Google Patents

Bird anti-collision device for wind farms Download PDF

Info

Publication number
ES2540460B1
ES2540460B1 ES201400012A ES201400012A ES2540460B1 ES 2540460 B1 ES2540460 B1 ES 2540460B1 ES 201400012 A ES201400012 A ES 201400012A ES 201400012 A ES201400012 A ES 201400012A ES 2540460 B1 ES2540460 B1 ES 2540460B1
Authority
ES
Spain
Prior art keywords
propellers
cables
collision device
wind farms
bird
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
ES201400012A
Other languages
Spanish (es)
Other versions
ES2540460A1 (en
Inventor
Alberto DÍEZ MARTÍNEZ
Luis LATORRE PUEBLA
Carlos MOLINA MARTÍN
Mónica DE ANDRÉS ESTERAS
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 ES201400012A priority Critical patent/ES2540460B1/en
Publication of ES2540460A1 publication Critical patent/ES2540460A1/en
Application granted granted Critical
Publication of ES2540460B1 publication Critical patent/ES2540460B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/004—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00 for reducing adverse effects on animals, e.g. preventing avian collisions; Detection of animals
    • 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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/10—Arrangements for warning air traffic
    • 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
    • F05B2240/99—Components characterised by colour or colour patterns
    • 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

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)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Catching Or Destruction (AREA)

Abstract

Dispositivo anticolisión de aves para parques eólicos.#Consistente en encontrarse alineados al menos dos triángulos de cables entre hélice y hélice del aerogenerador hasta formar una tela de araña en un mismo plano, uniendo desde varias alturas puntos equidistantes de las hélices y por colocarse posteriormente sobre dichos cables unos señalizadores de plástico, u otro material, de diferentes colores. Dichos cables se fijan directamente a las hélices mediante un anclaje preferentemente anular y a lo largo de dichos cables se encuentran fijados señalizadores anticolisión moviéndose conjuntamente con las hélices.Bird anti-collision device for wind farms. # Consisting of at least two cable triangles aligned between the propeller and the wind turbine propeller to form a spider web in the same plane, joining equidistant points of the propellers from several heights and subsequently placed on said cables are plastic markers, or other material, of different colors. Said cables are fixed directly to the propellers by means of a preferably annular anchor and along said cables anti-collision signaling devices are fixed, moving together with the propellers.

Description

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Claims (1)

imagen1image 1
ES201400012A 2014-01-08 2014-01-08 Bird anti-collision device for wind farms Expired - Fee Related ES2540460B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201400012A ES2540460B1 (en) 2014-01-08 2014-01-08 Bird anti-collision device for wind farms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201400012A ES2540460B1 (en) 2014-01-08 2014-01-08 Bird anti-collision device for wind farms

Publications (2)

Publication Number Publication Date
ES2540460A1 ES2540460A1 (en) 2015-07-09
ES2540460B1 true ES2540460B1 (en) 2016-01-22

Family

ID=53500920

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201400012A Expired - Fee Related ES2540460B1 (en) 2014-01-08 2014-01-08 Bird anti-collision device for wind farms

Country Status (1)

Country Link
ES (1) ES2540460B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN121039391A (en) * 2023-05-12 2025-11-28 维斯塔斯风力系统有限公司 Pitch angle controlled wind turbine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB398967A (en) * 1932-06-07 1933-09-28 John Long A new or improved bird scare
US4074653A (en) * 1976-12-27 1978-02-21 Pember Carleton R Bird frightener
ES2048651B1 (en) * 1992-06-05 1996-09-01 Preformados Metalicos Sa De BEACON FOR ELECTRIC OR SIMILAR LINE CABLES AND A DEVICE FOR PLACEMENT.
AU4810500A (en) * 1999-04-30 2000-11-17 Office Of Technology Liaison Minimization of motion smear: an approach to reducing avian collisions with windturbines
US8025480B1 (en) * 2007-06-08 2011-09-27 Weldon W. Alders Wind turbine blades with avian avoidance surfaces

Also Published As

Publication number Publication date
ES2540460A1 (en) 2015-07-09

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