WO2010139460A3 - Collecteur solaire - Google Patents

Collecteur solaire Download PDF

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Publication number
WO2010139460A3
WO2010139460A3 PCT/EP2010/003338 EP2010003338W WO2010139460A3 WO 2010139460 A3 WO2010139460 A3 WO 2010139460A3 EP 2010003338 W EP2010003338 W EP 2010003338W WO 2010139460 A3 WO2010139460 A3 WO 2010139460A3
Authority
WO
WIPO (PCT)
Prior art keywords
lens
absorber
trough
focal line
shaped feature
Prior art date
Application number
PCT/EP2010/003338
Other languages
German (de)
English (en)
Other versions
WO2010139460A2 (fr
Inventor
Uwe Kark
Original Assignee
Kark Ag
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 Kark Ag filed Critical Kark Ag
Publication of WO2010139460A2 publication Critical patent/WO2010139460A2/fr
Publication of WO2010139460A3 publication Critical patent/WO2010139460A3/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
    • F24S23/30—Arrangements for concentrating solar-rays for solar heat collectors with lenses
    • F24S23/31—Arrangements for concentrating solar-rays for solar heat collectors with lenses having discontinuous faces, e.g. Fresnel lenses
    • 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
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
    • F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
    • F24S30/425—Horizontal axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S40/00—Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
    • F24S40/80—Accommodating differential expansion of solar collector elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S60/00—Arrangements for storing heat collected by solar heat collectors
    • F24S60/30—Arrangements for storing heat collected by solar heat collectors storing heat in liquids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S70/00—Details of absorbing elements
    • F24S70/10—Details of absorbing elements characterised by the absorbing material
    • F24S70/12—Details of absorbing elements characterised by the absorbing material made of metallic material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S70/00—Details of absorbing elements
    • F24S70/60—Details of absorbing elements characterised by the structure or construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
    • F24S80/60—Thermal insulation
    • 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
    • F24S2023/88—Multi reflective traps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S2030/10—Special components
    • F24S2030/13—Transmissions
    • F24S2030/134—Transmissions in the form of gearings or rack-and-pinion transmissions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S70/00—Details of absorbing elements
    • F24S70/60—Details of absorbing elements characterised by the structure or construction
    • F24S2070/62—Heat traps
    • 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
    • Y02E10/47—Mountings or tracking

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)
  • Mounting And Adjusting Of Optical Elements (AREA)
  • Photovoltaic Devices (AREA)
  • Lenses (AREA)

Abstract

La présente invention concerne un collecteur solaire (1) comprenant une lentille linéaire (2) destinée à concentrer le rayonnement solaire qui frappe la lentille (2), sur une ligne focale (3), et un dispositif d'absorption (10) qui s'étend le long de la ligne focale (3) de la lentille (2). Le dispositif d'absorption (10) comprend un profilé de support (11) ouvert vers le lentille (2). Dans le profilé de support (11) se trouve un absorbeur (20), l'absorbeur (20) présentant sur son côté orienté vers la lentille (2), une forme de cuvette (21) qui s'étend le long de la ligne focale (3) et au moins deux canaux d'écoulement (25) destinés au passage d'un agent caloporteur, étant disposés parallèlement à la forme de cuvette (21). La combinaison de la forme de cuvette et des deux canaux d'écoulement ou plus permet d'obtenir un rendement supérieur.
PCT/EP2010/003338 2009-06-03 2010-06-02 Collecteur solaire WO2010139460A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202009007793U DE202009007793U1 (de) 2009-06-03 2009-06-03 Solarkollektor
DE202009007793.4 2009-06-03

Publications (2)

Publication Number Publication Date
WO2010139460A2 WO2010139460A2 (fr) 2010-12-09
WO2010139460A3 true WO2010139460A3 (fr) 2012-04-19

Family

ID=42993850

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/003338 WO2010139460A2 (fr) 2009-06-03 2010-06-02 Collecteur solaire

Country Status (2)

Country Link
DE (1) DE202009007793U1 (fr)
WO (1) WO2010139460A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013068392A (ja) * 2011-09-26 2013-04-18 Jfe Steel Corp 太陽光集熱管およびそれを用いた太陽光集熱器
DE102012000209A1 (de) * 2012-01-03 2013-07-04 Schubs GmbH Verfahren und vorrichtung zur effizienten speicherung von solarenergie
DE102015002243A1 (de) 2015-02-21 2016-08-25 Peter Ninnemann Konzentrierender Solarkollektor
CN112484324B (zh) * 2015-04-01 2022-08-09 G·A·蒂博特 太阳能收集系统及其方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982527A (en) * 1974-01-02 1976-09-28 Cheng Chen Yen Method and apparatus for concentrating, harvesting and storing of solar energy
US4116224A (en) * 1977-01-21 1978-09-26 Lupkas Raymond R Solar energy collection device
SU1573317A1 (ru) * 1988-08-15 1990-06-23 Дагестанский Филиал Государственного Научно-Исследовательского Энергетического Института Им.Г.М.Кржижановского Солнечный коллектор
DE8911484U1 (de) * 1989-09-27 1990-10-25 Moosmann, Josef, 7741 Tennenbronn Absorbervorrichtung für eine Wärmepumpe
JP2008025883A (ja) * 2006-07-19 2008-02-07 Nippon Shizen Energy Kaihatsu:Kk 集熱板及び熱交換器
DE202007017351U1 (de) * 2007-12-11 2009-04-16 Kark Ag Dacheindeckung aus Sonnenschutzelementen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982527A (en) * 1974-01-02 1976-09-28 Cheng Chen Yen Method and apparatus for concentrating, harvesting and storing of solar energy
US4116224A (en) * 1977-01-21 1978-09-26 Lupkas Raymond R Solar energy collection device
SU1573317A1 (ru) * 1988-08-15 1990-06-23 Дагестанский Филиал Государственного Научно-Исследовательского Энергетического Института Им.Г.М.Кржижановского Солнечный коллектор
DE8911484U1 (de) * 1989-09-27 1990-10-25 Moosmann, Josef, 7741 Tennenbronn Absorbervorrichtung für eine Wärmepumpe
JP2008025883A (ja) * 2006-07-19 2008-02-07 Nippon Shizen Energy Kaihatsu:Kk 集熱板及び熱交換器
DE202007017351U1 (de) * 2007-12-11 2009-04-16 Kark Ag Dacheindeckung aus Sonnenschutzelementen

Also Published As

Publication number Publication date
DE202009007793U1 (de) 2010-10-21
WO2010139460A2 (fr) 2010-12-09

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