MA42748B1 - Facette d’héliostat de type en sandwich thermiquement équilibrée - Google Patents

Facette d’héliostat de type en sandwich thermiquement équilibrée

Info

Publication number
MA42748B1
MA42748B1 MA42748A MA42748A MA42748B1 MA 42748 B1 MA42748 B1 MA 42748B1 MA 42748 A MA42748 A MA 42748A MA 42748 A MA42748 A MA 42748A MA 42748 B1 MA42748 B1 MA 42748B1
Authority
MA
Morocco
Prior art keywords
facet
operating conditions
sandwich type
type heliostat
design
Prior art date
Application number
MA42748A
Other languages
English (en)
Other versions
MA42748A1 (fr
Inventor
Peña Ricardo Lozano
Original Assignee
Lozano Pena Ricardo
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=55027669&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MA42748(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lozano Pena Ricardo filed Critical Lozano Pena Ricardo
Publication of MA42748A1 publication Critical patent/MA42748A1/fr
Publication of MA42748B1 publication Critical patent/MA42748B1/fr

Links

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
    • F24S23/82—Arrangements for concentrating solar-rays for solar heat collectors with reflectors characterised by the material or the construction of the reflector
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/20—Optical components
    • H02S40/22—Light-reflecting or light-concentrating means
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
    • G02B7/181—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors with means for compensating for changes in temperature or for controlling the temperature; thermal stabilisation
    • 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
    • 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
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/52—PV systems with concentrators

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

L’objet de l’invention est une facette d’héliostat de type en sandwich présentant une rigidité élevée, conçue de sorte que les variations de la qualité optique et de la courbure de celle-ci, dues à l’influence des conditions de fonctionnement, soient réduites au minimum par rapport à d’autres facettes connues. La facette de l’invention est, de préférence, formée de deux couches de miroir externes, fixées à une mousse de polymère ayant une formulation et une conception spécifiques, qui est déposée en phase de crème sur l’une desdites couches de miroir. Plus préférablement, la conception de la géométrie des différentes couches est configurée de sorte qu’un équilibre soit obtenu entre les contraintes et déformations internes de la facette, générées par les écarts de température dus aux conditions de fonctionnement, et particulièrement le gradient thermique existant entre les faces dans des conditions de fonctionnement, de manière à maximiser l’inertie mécanique de la facette afin d’améliorer la rigidité de celle-ci.
MA42748A 2015-12-07 2016-12-05 Facette d’héliostat de type en sandwich thermiquement équilibrée MA42748B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15382611.0A EP3179176B1 (fr) 2015-12-07 2015-12-07 Face solaire de type sandwich thermiquement équilibrée
PCT/EP2016/079766 WO2017097709A1 (fr) 2015-12-07 2016-12-05 Facette d'héliostat de type en sandwich thermiquement équilibrée

Publications (2)

Publication Number Publication Date
MA42748A1 MA42748A1 (fr) 2018-09-28
MA42748B1 true MA42748B1 (fr) 2019-04-30

Family

ID=55027669

Family Applications (1)

Application Number Title Priority Date Filing Date
MA42748A MA42748B1 (fr) 2015-12-07 2016-12-05 Facette d’héliostat de type en sandwich thermiquement équilibrée

Country Status (6)

Country Link
EP (1) EP3179176B1 (fr)
CN (1) CN108369034B (fr)
ES (1) ES2728524T3 (fr)
MA (1) MA42748B1 (fr)
WO (1) WO2017097709A1 (fr)
ZA (1) ZA201803568B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113093365A (zh) * 2019-12-20 2021-07-09 宁波舜宇光电信息有限公司 光学组件、潜望式摄像模组和电子设备
US12379532B2 (en) 2021-05-07 2025-08-05 Flightsafety International Inc. Lightweight rigid mirror and a method of producing a lightweight rigid mirror

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES473355A1 (es) 1978-09-14 1979-11-01 Sener Ing & Sist Procedimiento para la construccion de paneles reflectores de superficie concava
GB2104444B (en) 1981-08-21 1985-01-09 Glaverbel Composite mirror panels
EP1764565B1 (fr) 2005-09-15 2008-01-02 NOVATEC BioSol AG Procédé de fabrication d'un miroir optique
MA33257B1 (fr) 2009-04-06 2012-05-02 Wizard Power Pty Ltd Panneaux miroirs solaires et fabrication de ceux-ci
ES2326586B1 (es) 2009-04-17 2010-05-25 Sener Ingenieria Y Sistemas, S.A. Faceta para heliostato.
JP5183651B2 (ja) 2010-02-19 2013-04-17 株式会社神戸製鋼所 ヘリオスタット用凹面反射鏡およびその製造方法
JP2014038118A (ja) * 2010-12-09 2014-02-27 Asahi Glass Co Ltd 反射鏡およびその製造方法
EP2500670A1 (fr) 2011-03-14 2012-09-19 Rioglass Solar, S.A. Élément réfléchissant composite et son procédé de fabrication
ES2763088T3 (es) * 2011-10-07 2020-05-27 Carbonia Composites Ab Unidad de espejo de panel solar con estructura de intercalación
WO2013135757A1 (fr) 2012-03-13 2013-09-19 Termopower, S.L Facette d'héliostat et procédure de fabrication de celle-ci
ITMI20121880A1 (it) * 2012-11-05 2014-05-06 En Rinnovabili Altern Ative S R L Fab Metodo per produrre un riflettore per impianti solari
JP2014154589A (ja) * 2013-02-05 2014-08-25 Fujifilm Corp 太陽光集光用反射鏡
JP2016518298A (ja) * 2013-02-28 2016-06-23 コーニング インコーポレイテッド ガラスミラー装置及びガラスミラー装置を作製する方法

Also Published As

Publication number Publication date
EP3179176B1 (fr) 2019-03-13
CN108369034A (zh) 2018-08-03
WO2017097709A1 (fr) 2017-06-15
ZA201803568B (en) 2019-03-27
MA42748A1 (fr) 2018-09-28
ES2728524T3 (es) 2019-10-25
EP3179176A1 (fr) 2017-06-14
ES2728524T8 (es) 2022-01-24
CN108369034B (zh) 2020-12-25

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