MA37788B1 - Champ d'héliostats mixte - Google Patents

Champ d'héliostats mixte

Info

Publication number
MA37788B1
MA37788B1 MA37788A MA37788A MA37788B1 MA 37788 B1 MA37788 B1 MA 37788B1 MA 37788 A MA37788 A MA 37788A MA 37788 A MA37788 A MA 37788A MA 37788 B1 MA37788 B1 MA 37788B1
Authority
MA
Morocco
Prior art keywords
heliostats
field
mixed
facets
curvature
Prior art date
Application number
MA37788A
Other languages
English (en)
Other versions
MA37788A1 (fr
Inventor
Gallar Lucía Serrano
Bootello Juan Pablo Núñez
García Francisco José Cerón
Original Assignee
Abengoa Solar New Tech Sa
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 Abengoa Solar New Tech Sa filed Critical Abengoa Solar New Tech Sa
Publication of MA37788A1 publication Critical patent/MA37788A1/fr
Publication of MA37788B1 publication Critical patent/MA37788B1/fr

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0038—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with ambient light
    • G02B19/0042—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with ambient light for use with direct solar radiation
    • 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
    • F24S20/20—Solar heat collectors for receiving concentrated solar energy, e.g. receivers for solar power plants
    • 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
    • F24S23/77—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with flat reflective plates
    • 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
    • F24S23/80—Arrangements for concentrating solar-rays for solar heat collectors with reflectors having discontinuous faces
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0019—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having reflective surfaces only (e.g. louvre systems, systems with multiple planar reflectors)
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0019—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having reflective surfaces only (e.g. louvre systems, systems with multiple planar reflectors)
    • G02B19/0023—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having reflective surfaces only (e.g. louvre systems, systems with multiple planar reflectors) at least one surface having optical power
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/09—Multifaceted or polygonal mirrors, e.g. polygonal scanning mirrors; Fresnel mirrors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/10—Mirrors with curved faces
    • 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
    • F24S2023/83—Other shapes
    • F24S2023/832—Other shapes curved
    • 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
    • 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
    • F24S2023/874—Reflectors formed by assemblies of adjacent similar reflective facets
    • 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
    • F24S2023/876—Reflectors formed by assemblies of adjacent reflective elements having different orientation or different features
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Photovoltaic Devices (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Telescopes (AREA)

Abstract

La présente invention concerne un champ d'héliostats mixte qui combine dans le même champ des héliostats de diverses tailles et/ou à différents types de facettes, tous ces héliostats présentant au moins une facette et une incurvation ou non, lesquels héliostats peuvent présenter des facettes sphériques, cylindriques, planes ou quasi-planes (sphériques avec un grand rayon de courbure), de manière que le champ solaire soit optimisé pour réduire au minimum les ombres et les blocages entre héliostats, grâce à un positionnement correct de ceux-ci dans le champ.
MA37788A 2012-06-19 2013-06-18 Champ d'héliostats mixte MA37788B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201200654A ES2438890B1 (es) 2012-06-19 2012-06-19 Campo mixto de heliostatos
PCT/ES2013/000149 WO2013190154A1 (fr) 2012-06-19 2013-06-18 Champ d'héliostats mixte

Publications (2)

Publication Number Publication Date
MA37788A1 MA37788A1 (fr) 2017-01-31
MA37788B1 true MA37788B1 (fr) 2017-10-31

Family

ID=49768165

Family Applications (1)

Application Number Title Priority Date Filing Date
MA37788A MA37788B1 (fr) 2012-06-19 2013-06-18 Champ d'héliostats mixte

Country Status (10)

Country Link
US (1) US10514530B2 (fr)
EP (1) EP2865964A4 (fr)
CN (1) CN104620059A (fr)
CL (1) CL2014003434A1 (fr)
ES (1) ES2438890B1 (fr)
IN (1) IN2015MN00082A (fr)
MA (1) MA37788B1 (fr)
MX (1) MX2014015683A (fr)
WO (1) WO2013190154A1 (fr)
ZA (1) ZA201500091B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9766439B2 (en) * 2015-10-02 2017-09-19 Solenica, Inc. Domestic heliostat and methods of making same
US10295810B2 (en) 2015-10-02 2019-05-21 Solenica, Inc. Domestic heliostat and methods of making same
CN105116516B (zh) * 2015-10-12 2018-05-22 江苏越科新材料有限公司 一种光热发电复合材料背板以及制备方法
CN105841369B (zh) * 2016-04-08 2018-01-19 华电电力科学研究院 一种塔式太阳能定日镜场聚焦的控制方法
CN107145473B (zh) * 2017-05-16 2020-05-08 东方电气集团东方锅炉股份有限公司 一种定日镜面型微弧角度的计算方法
IT201900007620A1 (it) * 2019-05-30 2020-11-30 Centro Di Ricerca Sviluppo E Studi Superiori In Sardegna Crs4 Srl Uninominale Metodo per l'ottimizzazione di impianti ad energia solare a torre

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2707903A (en) * 1951-04-11 1955-05-10 Centre Nat Rech Scient Composite mirrors of large area in particular for concentrating solar energy
US4110009A (en) * 1975-12-19 1978-08-29 Bunch Jesse C Heliostat apparatus
US4276872A (en) 1978-11-13 1981-07-07 Atlantic Richfield Company Solar system employing ground level heliostats and solar collectors
GB2104444B (en) 1981-08-21 1985-01-09 Glaverbel Composite mirror panels
US4423926A (en) * 1982-04-14 1984-01-03 Stolpin Roger M Parabolic collector
IL114261A0 (en) * 1995-06-22 1995-10-31 Yeda Res & Dev System for control of heliostat field
JP2951297B2 (ja) * 1997-10-15 1999-09-20 三鷹光器株式会社 太陽光集光システム
JP3701264B2 (ja) * 2002-07-05 2005-09-28 三鷹光器株式会社 太陽光集光システム用のヘリオスタットおよびその制御方法
DE10248064B4 (de) * 2002-10-11 2007-11-22 Deutsches Zentrum für Luft- und Raumfahrt e.V. Solar-Receivervorrichtung zur solarthermischen Erhitzung eines Wärmeaufnahmemediums
US20070221208A1 (en) * 2006-03-07 2007-09-27 Goldman Arnold J High-temperature pipeline
ES2547359T3 (es) * 2007-06-07 2015-10-05 Abengoa Solar New Technologies, S.A. Planta de concentración solar para producción de vapor sobrecalentado
CN101784844B (zh) 2007-06-08 2014-05-28 伊苏勒有限公司 用于太阳热能应用的太阳能收集系统
ES2496265T3 (es) * 2007-11-26 2014-09-18 Esolar, Inc. Diseños de matrices de helióstatos para plantas de energía solar de receptores centrales de torres múltiples
EP2266199A4 (fr) * 2008-04-08 2017-01-11 Cornell University Ensemble de micromiroirs sur tranches possédant plusieurs axes et un grand angle d'inclinaison, destiné aux applications d'orientation de faisceau de grande envergure
WO2009152574A1 (fr) * 2008-06-17 2009-12-23 Solar Systems Pty Ltd Système de production d'énergie photovoltaïque à concentrateur d'héliostats et de commande
US20100139644A1 (en) * 2008-10-29 2010-06-10 Brightsource Industries (Israel), Ltd. Heliostat calibration
ES2326586B1 (es) 2009-04-17 2010-05-25 Sener Ingenieria Y Sistemas, S.A. Faceta para heliostato.
ES2351755B1 (es) 2009-07-14 2011-09-28 Abengoa Solar New Technologies S.A. Sistema de fabricación de facetas para heliostatos.
ES1074545Y (es) 2010-12-07 2011-08-08 Ruiz Jonas Villarrubia Armadura para multiples heliostatos o paneles fotovoltaicos con ajuste independiente y arrastre automatico

Also Published As

Publication number Publication date
ZA201500091B (en) 2015-12-23
EP2865964A1 (fr) 2015-04-29
IN2015MN00082A (fr) 2015-10-16
MX2014015683A (es) 2015-06-17
ES2438890B1 (es) 2014-12-05
CN104620059A (zh) 2015-05-13
US20150323772A1 (en) 2015-11-12
US10514530B2 (en) 2019-12-24
EP2865964A4 (fr) 2016-04-27
CL2014003434A1 (es) 2015-07-31
ES2438890A1 (es) 2014-01-20
WO2013190154A1 (fr) 2013-12-27
MA37788A1 (fr) 2017-01-31

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