ATE383660T1 - Solarkonzentrator - Google Patents

Solarkonzentrator

Info

Publication number
ATE383660T1
ATE383660T1 AT02740626T AT02740626T ATE383660T1 AT E383660 T1 ATE383660 T1 AT E383660T1 AT 02740626 T AT02740626 T AT 02740626T AT 02740626 T AT02740626 T AT 02740626T AT E383660 T1 ATE383660 T1 AT E383660T1
Authority
AT
Austria
Prior art keywords
solar concentrator
receiver cell
pointing
surrounded
lens
Prior art date
Application number
AT02740626T
Other languages
English (en)
Inventor
Serge Habraken
Jean-Marc Defise
Jean-Paul Collette
Original Assignee
Univ Liege
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 Univ Liege filed Critical Univ Liege
Application granted granted Critical
Publication of ATE383660T1 publication Critical patent/ATE383660T1/de

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/40—Optical elements or arrangements
    • H10F77/42—Optical elements or arrangements directly associated or integrated with photovoltaic cells, e.g. light-reflecting means or light-concentrating means
    • H10F77/488—Reflecting light-concentrating means, e.g. parabolic mirrors or concentrators using total internal reflection
    • 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
    • F24S23/30—Arrangements for concentrating solar-rays for solar heat collectors with lenses
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/40—Optical elements or arrangements
    • H10F77/42—Optical elements or arrangements directly associated or integrated with photovoltaic cells, e.g. light-reflecting means or light-concentrating means
    • H10F77/484—Refractive light-concentrating means, e.g. lenses
    • 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
    • F24S2023/834—Other shapes trough-shaped
    • 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
    • F24S2023/872—Assemblies of spaced reflective elements on common support, e.g. Fresnel reflectors
    • 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)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Photovoltaic Devices (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
AT02740626T 2001-05-23 2002-05-17 Solarkonzentrator ATE383660T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01201938A EP1261039A1 (de) 2001-05-23 2001-05-23 Solar-Konzentrator

Publications (1)

Publication Number Publication Date
ATE383660T1 true ATE383660T1 (de) 2008-01-15

Family

ID=8180357

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02740626T ATE383660T1 (de) 2001-05-23 2002-05-17 Solarkonzentrator

Country Status (6)

Country Link
US (1) US6903261B2 (de)
EP (2) EP1261039A1 (de)
JP (1) JP2004527137A (de)
AT (1) ATE383660T1 (de)
DE (1) DE60224526D1 (de)
WO (1) WO2002095838A1 (de)

Families Citing this family (95)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060249143A1 (en) * 2005-05-06 2006-11-09 Straka Christopher W Reflecting photonic concentrator
GB2426778B (en) * 2005-06-03 2010-03-10 Barry Clive Solar concentrator for a window unit comprising rotatable elongate concave mirrors
US7622666B2 (en) * 2005-06-16 2009-11-24 Soliant Energy Inc. Photovoltaic concentrator modules and systems having a heat dissipating element located within a volume in which light rays converge from an optical concentrating element towards a photovoltaic receiver
US20080178922A1 (en) * 2005-07-26 2008-07-31 Solaria Corporation Method and system for manufacturing solar panels using an integrated solar cell using a plurality of photovoltaic regions
US20070056626A1 (en) * 2005-09-12 2007-03-15 Solaria Corporation Method and system for assembling a solar cell using a plurality of photovoltaic regions
DE102005047132A1 (de) * 2005-09-30 2007-04-12 Solartec Ag Konzentrator-Photovoltaik-Vorrichtung; Photovoltaik-Einrichtung zur Verwendung darin sowie Herstellverfahren hierfür
WO2007044385A2 (en) * 2005-10-04 2007-04-19 Practical Instruments, Inc. Self-powered systems and methods using auxiliary solar cells
US8227688B1 (en) 2005-10-17 2012-07-24 Solaria Corporation Method and resulting structure for assembling photovoltaic regions onto lead frame members for integration on concentrating elements for solar cells
US7910822B1 (en) 2005-10-17 2011-03-22 Solaria Corporation Fabrication process for photovoltaic cell
USD555083S1 (en) 2005-11-08 2007-11-13 Solaria Corporation Solar cell package design
USD555084S1 (en) 2005-11-18 2007-11-13 Solaria Corporation Circular solar cell package design
USD559174S1 (en) 2005-11-18 2008-01-08 Solaria Corporation Shaped solar cell package design
USD568238S1 (en) 2005-11-18 2008-05-06 Solaria Corporation Rectangular solar cell package design
USD558139S1 (en) 2005-11-18 2007-12-25 Solaria Corporation Triangular solar cell design
CN101375112A (zh) * 2006-01-17 2009-02-25 索利安特能源公司 用于光学聚光器的混合式主光学部件
US20070193620A1 (en) * 2006-01-17 2007-08-23 Hines Braden E Concentrating solar panel and related systems and methods
WO2007091119A1 (en) * 2006-02-07 2007-08-16 Sunday Solar Technologies Pty Ltd Electromagnetic radiation collection device
US20070246040A1 (en) * 2006-04-25 2007-10-25 Applied Optical Materials Wide angle solar concentrator
US8827779B2 (en) * 2006-05-18 2014-09-09 Hollick Solar Systems Limited Method and apparatus for cooling ventilation air for a building
US9574783B2 (en) 2006-05-18 2017-02-21 Hollick Solar Systems Limited Method and apparatus for two stage cooling of ambient air
WO2008006031A2 (en) * 2006-07-05 2008-01-10 Stellaris Corporation Apparatus and method for forming a photovoltaic device
US20080135096A1 (en) * 2006-09-30 2008-06-12 Johnson Richard L Optical concentrators having one or more line foci and related methods
US20080128586A1 (en) * 2006-10-13 2008-06-05 Johnson Richard L Sun sensor assembly and related method of using
US20080128016A1 (en) * 2006-11-08 2008-06-05 Silicon Valley Solar, Inc. Parallel Aperture Prismatic Light Concentrator
US20090000662A1 (en) * 2007-03-11 2009-01-01 Harwood Duncan W J Photovoltaic receiver for solar concentrator applications
US20100282316A1 (en) * 2007-04-02 2010-11-11 Solaria Corporation Solar Cell Concentrator Structure Including A Plurality of Glass Concentrator Elements With A Notch Design
US20090056806A1 (en) * 2007-09-05 2009-03-05 Solaria Corporation Solar cell structure including a plurality of concentrator elements with a notch design and predetermined radii and method
US7910392B2 (en) 2007-04-02 2011-03-22 Solaria Corporation Method and system for assembling a solar cell package
US20090000612A1 (en) * 2007-05-04 2009-01-01 Hines Braden E Apparatuses and methods for shaping reflective surfaces of optical concentrators
US8119902B2 (en) 2007-05-21 2012-02-21 Solaria Corporation Concentrating module and method of manufacture for photovoltaic strips
FR2916901B1 (fr) * 2007-05-31 2009-07-17 Saint Gobain Procede d'obtention d'un substrat texture pour panneau photovoltaique
ITBO20070471A1 (it) * 2007-07-11 2009-01-12 Cpower S R L Dispositivo concentratore di luce solare per un sistema di generazione fotovoltaica
USD588534S1 (en) 2007-07-26 2009-03-17 Solaria Corporation Shaped solar cell package
US8707736B2 (en) 2007-08-06 2014-04-29 Solaria Corporation Method and apparatus for manufacturing solar concentrators using glass process
US8513095B1 (en) 2007-09-04 2013-08-20 Solaria Corporation Method and system for separating photovoltaic strips
US8049098B2 (en) * 2007-09-05 2011-11-01 Solaria Corporation Notch structure for concentrating module and method of manufacture using photovoltaic strips
US20110017263A1 (en) * 2007-09-05 2011-01-27 Solaria Corporation Method and device for fabricating a solar cell using an interface pattern for a packaged design
US7910035B2 (en) 2007-12-12 2011-03-22 Solaria Corporation Method and system for manufacturing integrated molded concentrator photovoltaic device
EP2073280A1 (de) * 2007-12-20 2009-06-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Reflektive Sekundäroptik und Halbleiterbaugruppe sowie Verfahren zu dessen Herstellung
US20090183764A1 (en) * 2008-01-18 2009-07-23 Tenksolar, Inc Detachable Louver System
US8212139B2 (en) 2008-01-18 2012-07-03 Tenksolar, Inc. Thin-film photovoltaic module
US8748727B2 (en) * 2008-01-18 2014-06-10 Tenksolar, Inc. Flat-plate photovoltaic module
US8933320B2 (en) 2008-01-18 2015-01-13 Tenksolar, Inc. Redundant electrical architecture for photovoltaic modules
USD591229S1 (en) 2008-01-24 2009-04-28 Solaria Corporation Shaped solar cell package
US20090188561A1 (en) * 2008-01-25 2009-07-30 Emcore Corporation High concentration terrestrial solar array with III-V compound semiconductor cell
US8093492B2 (en) * 2008-02-11 2012-01-10 Emcore Solar Power, Inc. Solar cell receiver for concentrated photovoltaic system for III-V semiconductor solar cell
US8759138B2 (en) 2008-02-11 2014-06-24 Suncore Photovoltaics, Inc. Concentrated photovoltaic system modules using III-V semiconductor solar cells
US9331228B2 (en) * 2008-02-11 2016-05-03 Suncore Photovoltaics, Inc. Concentrated photovoltaic system modules using III-V semiconductor solar cells
ES2538815T3 (es) * 2008-05-16 2015-06-24 Suncore Photovoltaics Incorporated Panel solar fotovoltaico de concentración
US7928316B2 (en) * 2008-06-05 2011-04-19 Solfocus, Inc. Solar concentrator backpan
WO2009151979A2 (en) * 2008-06-09 2009-12-17 4Power, Llc High-efficiency solar cell structures and methods
US20100147360A1 (en) * 2008-12-11 2010-06-17 Stellaris Corporation Assembly of a Photovoltaic Concentrator
US8960185B2 (en) 2009-05-08 2015-02-24 Arthur Ashkin Compound collector system for solar energy concentration
US8546686B2 (en) * 2009-05-08 2013-10-01 Arthur Ashkin Solar energy collection system
US20110132445A1 (en) * 2009-05-29 2011-06-09 Pitera Arthur J High-efficiency multi-junction solar cell structures
IN2012DN00387A (de) * 2009-06-15 2015-08-21 Tenksolar Inc
WO2010148389A2 (en) * 2009-06-20 2010-12-23 Wayne State University Light funnel
US9012771B1 (en) 2009-09-03 2015-04-21 Suncore Photovoltaics, Inc. Solar cell receiver subassembly with a heat shield for use in a concentrating solar system
US9806215B2 (en) 2009-09-03 2017-10-31 Suncore Photovoltaics, Inc. Encapsulated concentrated photovoltaic system subassembly for III-V semiconductor solar cells
WO2011050886A2 (de) 2009-10-30 2011-05-05 Docter Optics Gmbh Solarkonzentrator
US20120217663A1 (en) 2009-10-30 2012-08-30 Docter Optics Gmbh Solar concentrator and production method
US9773933B2 (en) 2010-02-23 2017-09-26 Tenksolar, Inc. Space and energy efficient photovoltaic array
WO2011106428A2 (en) * 2010-02-26 2011-09-01 Bersiek Shamel A Solar spectrum panel
US9299861B2 (en) 2010-06-15 2016-03-29 Tenksolar, Inc. Cell-to-grid redundandt photovoltaic system
KR101425136B1 (ko) 2010-08-10 2014-08-04 텐케이솔라 인코포레이티드 고효율 태양전지판
DE102011012727B4 (de) 2010-08-30 2012-10-25 Docter Optics Gmbh Verfahren zum Herstellen eines Solarkonzentrators, Solarkonzentrator, Solarmodul und Verfahren zum Erzeugen elektrischer Energie
ES2399254B1 (es) * 2010-09-27 2013-11-11 Abengoa Solar New Technologies S.A Sistema reflexivo de concentracion solar fotovoltaica
DE102010048307B3 (de) 2010-10-14 2012-01-19 Docter Optics Gmbh Verfahren zum Herstellen eines Solarkonzentrators, eines Solarmoduls und zum Erzeugen elektrischer Energie
US9893223B2 (en) 2010-11-16 2018-02-13 Suncore Photovoltaics, Inc. Solar electricity generation system
CN103237767B (zh) 2010-12-03 2015-11-25 博士光学欧洲股份公司 太阳能聚光器
US8604330B1 (en) 2010-12-06 2013-12-10 4Power, Llc High-efficiency solar-cell arrays with integrated devices and methods for forming them
DE102011015593B4 (de) 2011-03-30 2012-11-15 Docter Optics Gmbh Verfahren zum Herstellen eines Solarkonzentrators
USD699176S1 (en) 2011-06-02 2014-02-11 Solaria Corporation Fastener for solar modules
FR2976917B1 (fr) * 2011-06-23 2013-06-28 Thales Sa Ensemble hybride d'au moins un panneau solaire.
TWI489135B (zh) * 2012-11-16 2015-06-21 Univ Nat Taiwan Science Tech 靜態式集光裝置
JP2013219392A (ja) * 2013-07-10 2013-10-24 Asahi Rubber Inc 光学レンズ付きシート部材および太陽電池
WO2015179213A2 (en) 2014-05-14 2015-11-26 California Institute Of Technology Large-scale space-based solar power station: multi-scale modular space power
WO2015179214A2 (en) 2014-05-14 2015-11-26 California Institute Of Technology Large-scale space-based solar power station: power transmission using steerable beams
US12021162B2 (en) 2014-06-02 2024-06-25 California Institute Of Technology Ultralight photovoltaic power generation tiles
US11362228B2 (en) 2014-06-02 2022-06-14 California Institute Of Technology Large-scale space-based solar power station: efficient power generation tiles
FR3023977B1 (fr) * 2014-07-16 2017-11-24 Thales Sa Module photovoltaique comprenant une optique de concentration avec des motifs sub-longueurs d'onde et generateur solaire pour satellite comprenant ledit module
JP6399387B2 (ja) * 2014-07-22 2018-10-03 大日本印刷株式会社 太陽電池複合体
EP3325347B1 (de) 2015-07-22 2021-06-16 California Institute of Technology Grossflächige strukturen für kompakte verpackung
WO2017027617A1 (en) 2015-08-10 2017-02-16 California Institute Of Technology Systems and methods for performing shape estimation using sun sensors in large-scale space-based solar power stations
US10992253B2 (en) 2015-08-10 2021-04-27 California Institute Of Technology Compactable power generation arrays
US20180108797A1 (en) * 2016-10-17 2018-04-19 Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan, R.O.C. Compound light-concentrating structure
US10928614B2 (en) * 2017-01-11 2021-02-23 Searete Llc Diffractive concentrator structures
CN107959472A (zh) * 2017-12-21 2018-04-24 光隶新能源（南平）科技有限公司 通过微弱光发电提高3倍电能输出的光伏组件及灯具
US11167313B2 (en) 2018-02-09 2021-11-09 Paul NEISER Filtration apparatus and method
US11260330B2 (en) 2018-02-09 2022-03-01 Paul NEISER Filtration apparatus and method
CN112041724A (zh) 2018-02-15 2020-12-04 P·奈瑟 用于选择性透射对象的设备和方法
KR102045145B1 (ko) * 2018-05-10 2019-11-14 전자부품연구원 광결정 반사판을 이용한 집광형 태양전지
US11634240B2 (en) 2018-07-17 2023-04-25 California Institute Of Technology Coilable thin-walled longerons and coilable structures implementing longerons and methods for their manufacture and coiling
US11772826B2 (en) 2018-10-31 2023-10-03 California Institute Of Technology Actively controlled spacecraft deployment mechanism
US10938115B2 (en) 2019-03-21 2021-03-02 Elwha, Llc Resonance-frequency diverse metamaterials and metasurfaces

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4230094A (en) * 1975-02-13 1980-10-28 Unisearch Limited Solar concentrator
US4143234A (en) * 1976-11-08 1979-03-06 Monsanto Company Solar collector using total internal reflectance
US4253880A (en) * 1977-09-23 1981-03-03 U.S. Philips Corporation Device for the conversion of solar energy into electrical energy
FR2404306A1 (fr) * 1977-09-23 1979-04-20 Labo Electronique Physique Dispositif convertisseur d'energie solaire du genre comportant cellule photovoltaique et concentrateur
US4337758A (en) * 1978-06-21 1982-07-06 Meinel Aden B Solar energy collector and converter
US4238246A (en) * 1979-06-04 1980-12-09 North American Utility Construction Corp. Solar energy system with composite concentrating lenses
EP0079062A1 (de) * 1981-11-05 1983-05-18 Pico-Savac, Inc. Reflektor sowie Verfahren zu seiner Herstellung
US4723535A (en) * 1981-12-30 1988-02-09 Lew Hyok S Solar trap
FR2549242B1 (fr) 1983-06-27 1986-09-26 Opthra Procede et dispositif optique de concentration d'une energie rayonnante sur un element recepteur, et application a la captation d'energie telle que l'energie solaire
JPS6161125A (ja) * 1984-08-31 1986-03-28 Takashi Mori 太陽エネルギ−収集装置
US4892593A (en) * 1984-10-09 1990-01-09 Lew Hyok S Solar trap
DE3741477A1 (de) * 1987-12-08 1989-06-22 Fraunhofer Ges Forschung Konzentratoranordnung
US5255666A (en) * 1988-10-13 1993-10-26 Curchod Donald B Solar electric conversion unit and system
DE4130753A1 (de) * 1991-09-16 1993-03-18 Laing Nikolaus Johannes Solarkraftwerk mit abstandsverstellung zum strahlungswandler
IL111207A0 (en) * 1994-10-09 1994-12-29 Yeda Res & Dev Photovoltaic cell system and an optical structure therefor
EP1174342A1 (de) * 2000-07-20 2002-01-23 Université de Liège Solarkonzentrator

Also Published As

Publication number Publication date
EP1396035A1 (de) 2004-03-10
EP1396035B1 (de) 2008-01-09
EP1261039A1 (de) 2002-11-27
JP2004527137A (ja) 2004-09-02
DE60224526D1 (de) 2008-02-21
US6903261B2 (en) 2005-06-07
US20040134531A1 (en) 2004-07-15
WO2002095838A1 (en) 2002-11-28

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