FR2990265B1 - SOLAR COLLECTOR WITH WALL IN REFLECTIVE MATERIAL - Google Patents

SOLAR COLLECTOR WITH WALL IN REFLECTIVE MATERIAL

Info

Publication number
FR2990265B1
FR2990265B1 FR1254120A FR1254120A FR2990265B1 FR 2990265 B1 FR2990265 B1 FR 2990265B1 FR 1254120 A FR1254120 A FR 1254120A FR 1254120 A FR1254120 A FR 1254120A FR 2990265 B1 FR2990265 B1 FR 2990265B1
Authority
FR
France
Prior art keywords
wall
reflective material
solar collector
collector
solar
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
FR1254120A
Other languages
French (fr)
Other versions
FR2990265A1 (en
Inventor
Audrey Durand
Nathalie Elkhiati
Paul Sargood
Catherine Jacquiod
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.)
Saint Gobain Quartz SAS
Original Assignee
Saint Gobain Quartz SAS
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 Saint Gobain Quartz SAS filed Critical Saint Gobain Quartz SAS
Priority to FR1254120A priority Critical patent/FR2990265B1/en
Priority to PCT/FR2013/050949 priority patent/WO2013164538A1/en
Publication of FR2990265A1 publication Critical patent/FR2990265A1/en
Application granted granted Critical
Publication of FR2990265B1 publication Critical patent/FR2990265B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0273—Diffusing elements; Afocal elements characterized by the use
    • G02B5/0284—Diffusing elements; Afocal elements characterized by the use used in reflection
    • 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
    • F24S23/82—Arrangements for concentrating solar-rays for solar heat collectors with reflectors characterised by the material or the construction of the reflector
    • 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
    • G02B19/0033—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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
    • G02B5/021—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures
    • G02B5/0226—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures having particles on the surface
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • 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
    • F24S2023/86—Arrangements for concentrating solar-rays for solar heat collectors with reflectors in the form of reflective coatings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B2207/00—Coding scheme for general features or characteristics of optical elements and systems of subclass G02B, but not including elements and systems which would be classified in G02B6/00 and subgroups
    • G02B2207/107—Porous materials, e.g. for reducing the refractive index
    • 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
FR1254120A 2012-05-04 2012-05-04 SOLAR COLLECTOR WITH WALL IN REFLECTIVE MATERIAL Expired - Fee Related FR2990265B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1254120A FR2990265B1 (en) 2012-05-04 2012-05-04 SOLAR COLLECTOR WITH WALL IN REFLECTIVE MATERIAL
PCT/FR2013/050949 WO2013164538A1 (en) 2012-05-04 2013-04-29 Solar collector with a wall made from a reflective material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1254120A FR2990265B1 (en) 2012-05-04 2012-05-04 SOLAR COLLECTOR WITH WALL IN REFLECTIVE MATERIAL

Publications (2)

Publication Number Publication Date
FR2990265A1 FR2990265A1 (en) 2013-11-08
FR2990265B1 true FR2990265B1 (en) 2014-04-25

Family

ID=48534416

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1254120A Expired - Fee Related FR2990265B1 (en) 2012-05-04 2012-05-04 SOLAR COLLECTOR WITH WALL IN REFLECTIVE MATERIAL

Country Status (2)

Country Link
FR (1) FR2990265B1 (en)
WO (1) WO2013164538A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102644568B1 (en) * 2018-12-31 2024-03-06 현대자동차주식회사 A backlight unit of Planar lighting apparatus with improved softness and menufacturing method of the same
CN113945015B (en) * 2021-11-05 2024-01-19 西安热工研究院有限公司 Spectral reflection high-concentration photovoltaic photo-thermal integrated cavity type receiver

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4236383A (en) * 1979-04-06 1980-12-02 Nasa Solar energy receiver for a Stirling engine
US5735262A (en) * 1996-07-22 1998-04-07 Stirling Thermal Motors, Inc. Solar energy diffuser
US6818818B2 (en) * 2002-08-13 2004-11-16 Esmond T. Goei Concentrating solar energy receiver
KR20060055021A (en) * 2004-11-17 2006-05-23 삼성전자주식회사 Light reflecting member and method of manufacturing the same
US8360051B2 (en) * 2007-11-12 2013-01-29 Brightsource Industries (Israel) Ltd. Solar receiver with energy flux measurement and control
FR2951252B1 (en) 2009-10-14 2011-11-25 Centre Nat Rech Scient SOLAR SURFACE RECEIVER MODULAR TEXTURE OPERATING AT HIGH TEMPERATURE
IT1399952B1 (en) 2010-04-29 2013-05-09 Magaldi Ind Srl HIGH-LEVEL STORAGE AND TRANSPORTATION AND TRANSPORT SYSTEM OF ENERGY EFFICIENCY
KR20170137207A (en) * 2010-10-06 2017-12-12 쓰리엠 이노베이티브 프로퍼티즈 컴파니 Anti-reflective articles with nanosilica-based coatings and barrier layer

Also Published As

Publication number Publication date
WO2013164538A1 (en) 2013-11-07
FR2990265A1 (en) 2013-11-08

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160129