ES2346629B8 - SOLAR RADIATION CONCENTRATOR, WITH MULTIPLE INDEPENDENT PARABOLIC MIRRORS. - Google Patents

SOLAR RADIATION CONCENTRATOR, WITH MULTIPLE INDEPENDENT PARABOLIC MIRRORS. Download PDF

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Publication number
ES2346629B8
ES2346629B8 ES201000935A ES201000935A ES2346629B8 ES 2346629 B8 ES2346629 B8 ES 2346629B8 ES 201000935 A ES201000935 A ES 201000935A ES 201000935 A ES201000935 A ES 201000935A ES 2346629 B8 ES2346629 B8 ES 2346629B8
Authority
ES
Spain
Prior art keywords
mirrors
multiple independent
solar
solar radiation
mirror
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
ES201000935A
Other languages
Spanish (es)
Other versions
ES2346629B2 (en
ES2346629A1 (en
Inventor
Jose Maria Martinez-Val Peñalosa
Manuel Valdes Del Fresno
Alberto Abanades Velasco
Ruben Amengual Matas
Javier Muñoz Anton
Mireia Piera Carrete
Maria Jose Montes Pita
Antonio Rovira De Antonio
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.)
Universidad Nacional de Educacion a Distancia UNED
Universidad Politecnica de Madrid
Original Assignee
Universidad Nacional de Educacion a Distancia UNED
Universidad Politecnica de Madrid
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 Universidad Nacional de Educacion a Distancia UNED, Universidad Politecnica de Madrid filed Critical Universidad Nacional de Educacion a Distancia UNED
Priority to ES201000935A priority Critical patent/ES2346629B8/en
Publication of ES2346629A1 publication Critical patent/ES2346629A1/en
Publication of ES2346629B2 publication Critical patent/ES2346629B2/en
Priority to PCT/ES2011/000209 priority patent/WO2012010720A1/en
Application granted granted Critical
Publication of ES2346629B8 publication Critical patent/ES2346629B8/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S23/74—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with trough-shaped or cylindro-parabolic reflective surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
    • F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
    • F24S30/425—Horizontal axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S2020/10—Solar modules layout; Modular arrangements
    • F24S2020/16—Preventing shading effects
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S2023/87—Reflectors layout
    • 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
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/47—Mountings or tracking

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Photovoltaic Devices (AREA)

Abstract

Concentrador de la radiación solar, con espejos parabólicos múltiples independientes.Solar radiation concentrator, with mirrors Multiple independent parabolic.

Dispositivo compuesto por varios espejos longitudinales (7) de ejes paralelos, y a su vez paralelos al eje longitudinal del receptor (1) en el que enfocan, cuyas secciones rectas son arcos parabólicos definidos para una posición solar de referencia, pasando la parábola (44) por el punto central del espejo (25), y teniendo como foco el punto central (3) de la cara activa (2) del receptor (1), donde incide la radiación reflejada, estando acotada la anchura de cada espejo para acotar de esa manera la deriva de rayos reflejados en otras posiciones solares distintas de las de referencia, y quedando establecida la separación entre espejos sucesivos para evitar sombras a partir de cierta altura del sol.Device composed of several mirrors longitudinal (7) of parallel axes, and in turn parallel to the axis length of the receiver (1) on which they focus, whose sections straight lines are parabolic arcs defined for a solar position of reference, passing the parabola (44) through the center point of the mirror (25), and focusing on the center point (3) of the active face (2) of the receiver (1), where the reflected radiation affects, being bounded the width of each mirror to limit the derives from rays reflected in other solar positions than those of reference, and being established the separation between successive mirrors to avoid shadows from a certain height of the Sun.

ES201000935A 2010-07-20 2010-07-20 SOLAR RADIATION CONCENTRATOR, WITH MULTIPLE INDEPENDENT PARABOLIC MIRRORS. Active ES2346629B8 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES201000935A ES2346629B8 (en) 2010-07-20 2010-07-20 SOLAR RADIATION CONCENTRATOR, WITH MULTIPLE INDEPENDENT PARABOLIC MIRRORS.
PCT/ES2011/000209 WO2012010720A1 (en) 2010-07-20 2011-06-22 Solar radiation concentrator, having multiple independent parabolic mirrors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201000935A ES2346629B8 (en) 2010-07-20 2010-07-20 SOLAR RADIATION CONCENTRATOR, WITH MULTIPLE INDEPENDENT PARABOLIC MIRRORS.

Publications (3)

Publication Number Publication Date
ES2346629A1 ES2346629A1 (en) 2010-10-18
ES2346629B2 ES2346629B2 (en) 2011-05-17
ES2346629B8 true ES2346629B8 (en) 2012-01-26

Family

ID=42801051

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201000935A Active ES2346629B8 (en) 2010-07-20 2010-07-20 SOLAR RADIATION CONCENTRATOR, WITH MULTIPLE INDEPENDENT PARABOLIC MIRRORS.

Country Status (2)

Country Link
ES (1) ES2346629B8 (en)
WO (1) WO2012010720A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1193452B (en) * 1979-07-20 1988-06-22 Mantinger Karl SOLAR PANEL CONCENTRATION VIA ADJUSTABLE FLAT MIRRORS
US20080128017A1 (en) * 2004-06-24 2008-06-05 Heliodynamics Limited Solar Energy Collection Systems
US20060249143A1 (en) * 2005-05-06 2006-11-09 Straka Christopher W Reflecting photonic concentrator
DE102008021730A1 (en) * 2007-05-01 2008-11-06 Samland und Aatz GbR (vertretungsberechtigte Gesellschafter: Thomas Samland, 78166 Donaueschingen, Bernd Aatz, 79244 Münstertal) Solar system for converting solar electromagnetic radiation energy into electrical energy, has absorber arranged parallel to rotation axes of reflectors in center of module, and solar cells arranged in rows
US20090056699A1 (en) * 2007-08-27 2009-03-05 Mills David R Linear fresnel solar arrays and receievers therefor
DE102007052338A1 (en) * 2007-11-02 2009-05-07 Rev Renewable Energy Ventures, Inc. Photovoltaic installation has multiple level mirrors for concentration of sunlight on concentrator module with photovoltaic element, where mirrors are aligned together in form of Fresnel mirror field in parallel manner
WO2009121174A1 (en) * 2008-03-31 2009-10-08 Menova Energy Inc. Solar collector
PT104064A (en) * 2008-05-19 2009-11-19 Manuel Pedro Ivens Col Pereira ADJUSTED PRIMARY CONCENTRATORS COMBINED WITH SECONDARY ASSOCIATED WITH MULTIPLE RECEPTORS AND WITH CONVECTION REDUCTION

Also Published As

Publication number Publication date
ES2346629B2 (en) 2011-05-17
WO2012010720A1 (en) 2012-01-26
ES2346629A1 (en) 2010-10-18

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