WO2010094453A3 - Energiewandler für konzentrierende photovoltaiksysteme - Google Patents

Energiewandler für konzentrierende photovoltaiksysteme Download PDF

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Publication number
WO2010094453A3
WO2010094453A3 PCT/EP2010/000953 EP2010000953W WO2010094453A3 WO 2010094453 A3 WO2010094453 A3 WO 2010094453A3 EP 2010000953 W EP2010000953 W EP 2010000953W WO 2010094453 A3 WO2010094453 A3 WO 2010094453A3
Authority
WO
WIPO (PCT)
Prior art keywords
housing
photocell
heat
energy converter
optical element
Prior art date
Application number
PCT/EP2010/000953
Other languages
English (en)
French (fr)
Other versions
WO2010094453A2 (de
Inventor
Nikolaus Johannes Laing
Inge Laing
Original Assignee
Nikolaus Johannes Laing
Inge Laing
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 Nikolaus Johannes Laing, Inge Laing filed Critical Nikolaus Johannes Laing
Publication of WO2010094453A2 publication Critical patent/WO2010094453A2/de
Publication of WO2010094453A3 publication Critical patent/WO2010094453A3/de

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
    • H01L31/052—Cooling means directly associated or integrated with the PV cell, e.g. integrated Peltier elements for active cooling or heat sinks directly associated with the PV cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
    • H01L31/054—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means
    • 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

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Photovoltaic Devices (AREA)

Abstract

Bei konzentrierenden Solargeneratoren entstehen in der Photozelle hohe Temperaturen, die zur Verringerung des Wirkungsgrades führen. Die Erfindung zeigt, wie diese Wärmeströme effizient abgeleitet werden können. Die Erfindung bezieht sich auf einen photovoltaischen Energiewandler mit einem Gehäuse (1) mit einer Lichteintrittsöffnung (79), einer in dem Gehäuse platzierten Photozelle (4, 004, 0004, 74) und einem ebenfalls im Gehäuse angeordneten optischen Element (6, 76), welches für eine gleichmässige Verteilung der einfallenden, durch Linsensysteme konzentrierten, solaren Strahlung sorgt, bevor die Strahlung auf der Photozelle auftrifft, wobei das Gehäuse (1) in seinem Inneren eine ebene Wandung (2, 20, 002) mit guter Wärmeleitung aufweist, durch welches die Ableitung von Strahlungs- und/oder Verlustwärme an ein kühlendes Fluid erfolgt, wobei die ebene Wandung des Gehäuses über eine elektrisch isolierende Platte (5, 005, 0005, 75) aus einem hoch wärmeleitenden Werkstoff mit der photovoltaischen Zelle (4, 004, 0004, 74) thermisch verbunden ist.
PCT/EP2010/000953 2009-02-17 2010-02-16 Energiewandler für konzentrierende photovoltaiksysteme WO2010094453A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200910009213 DE102009009213A1 (de) 2009-02-17 2009-02-17 Energiewandler für Solarbestrahlung
DE102009009213.7 2009-02-17

Publications (2)

Publication Number Publication Date
WO2010094453A2 WO2010094453A2 (de) 2010-08-26
WO2010094453A3 true WO2010094453A3 (de) 2011-07-28

Family

ID=42246260

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/000953 WO2010094453A2 (de) 2009-02-17 2010-02-16 Energiewandler für konzentrierende photovoltaiksysteme

Country Status (2)

Country Link
DE (1) DE102009009213A1 (de)
WO (1) WO2010094453A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011119467A1 (de) * 2011-11-25 2013-05-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Solarzellenmodul und Konzentratormodul sowie deren Verwendung

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030075212A1 (en) * 2001-10-23 2003-04-24 Chen Leon L.C. Photovolataic array module design for solar electric power generation systems
US20050046977A1 (en) * 2003-09-02 2005-03-03 Eli Shifman Solar energy utilization unit and solar energy utilization system
DE102005047668A1 (de) * 2005-10-01 2007-04-05 Nikolaus Johannes Laing Solarstromgenerator mit Konzentratorlinse
US20070089775A1 (en) * 2003-08-29 2007-04-26 Lasich John B Extracting heat from an object
WO2008045187A2 (en) * 2006-10-04 2008-04-17 United Technologies Corporation Thermal management of concentrator photovoltaic cells
WO2008154110A2 (en) * 2007-05-17 2008-12-18 Solergy, Inc. Light energy conversion systems and methods

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003034506A2 (en) 2001-10-12 2003-04-24 Nikolaus Johannes Laing Solar electricity generator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030075212A1 (en) * 2001-10-23 2003-04-24 Chen Leon L.C. Photovolataic array module design for solar electric power generation systems
US20070089775A1 (en) * 2003-08-29 2007-04-26 Lasich John B Extracting heat from an object
US20050046977A1 (en) * 2003-09-02 2005-03-03 Eli Shifman Solar energy utilization unit and solar energy utilization system
DE102005047668A1 (de) * 2005-10-01 2007-04-05 Nikolaus Johannes Laing Solarstromgenerator mit Konzentratorlinse
WO2008045187A2 (en) * 2006-10-04 2008-04-17 United Technologies Corporation Thermal management of concentrator photovoltaic cells
WO2008154110A2 (en) * 2007-05-17 2008-12-18 Solergy, Inc. Light energy conversion systems and methods

Also Published As

Publication number Publication date
DE102009009213A1 (de) 2010-08-19
WO2010094453A2 (de) 2010-08-26

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