ES2125828A1 - Colector de ranuras. - Google Patents

Colector de ranuras.

Info

Publication number
ES2125828A1
ES2125828A1 ES09700424A ES9700424A ES2125828A1 ES 2125828 A1 ES2125828 A1 ES 2125828A1 ES 09700424 A ES09700424 A ES 09700424A ES 9700424 A ES9700424 A ES 9700424A ES 2125828 A1 ES2125828 A1 ES 2125828A1
Authority
ES
Spain
Prior art keywords
trough
guide tube
absorber
radiation
longitudinal direction
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.)
Granted
Application number
ES09700424A
Other languages
English (en)
Other versions
ES2125828B1 (es
Inventor
Wolf-Dieter Steinmann
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.)
Deutsches Zentrum fuer Luft und Raumfahrt eV
Original Assignee
Deutsche Forschungs und Versuchsanstalt fuer Luft und Raumfahrt eV DFVLR
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 Deutsche Forschungs und Versuchsanstalt fuer Luft und Raumfahrt eV DFVLR filed Critical Deutsche Forschungs und Versuchsanstalt fuer Luft und Raumfahrt eV DFVLR
Publication of ES2125828A1 publication Critical patent/ES2125828A1/es
Application granted granted Critical
Publication of ES2125828B1 publication Critical patent/ES2125828B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
    • 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
    • F24S23/74—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with trough-shaped or cylindro-parabolic reflective surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S50/00—Arrangements for controlling solar heat collectors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Optical Elements Other Than Lenses (AREA)

Abstract

COLECTOR DE RANURAS. PARA CREAR UN COLECTOR DE RANURAS PARA RADIACION, ESPECIALMENTE PARA RADIACION SOLAR, QUE COMPRENDE UN ESPEJO DE RANURAS QUE SE EXTIENDE EN SENTIDO LONGITUDINAL, QUE REFLEJA LA RADIACION EN UNA ZONA FOCAL, Y UN TRAMO ABSORBEDOR, QUE SE EXTIENDE EN DIRECCION LONGITUDINAL A TRAVES DE LA ZONA FOCAL DEL ESPEJO DE RANURAS, QUE PRESENTA UN TUBO DE CONDUCCION PARA EL MEDIO DE TRANSPORTE DEL CALOR Y UN TUBO ABSORBEDOR QUE RODEA EL TUBO DE CONDUCCION, DE MANERA QUE ENTRE EL TUBO DE CONDUCCION Y EL TUBO ABSORBEDOR SE FORMA UN ESPACIO ANULAR, DE TAL FORMA QUE SE REDUZCAN O ELIMINEN ASI MISMO LOS PROBLEMAS EXISTENTES DEBIDO A LA IRRADIACION IRREGULAR DEL TRAMO ABSORBEDOR, SE PROPONE QUE EN EL ESPACIO ANULAR FLUYA UN MEDIO DE ESPACIO ANULAR,Y QUE EL MEDIO DE ESPACIO ANULAR UNA TERMICAMENTE EL TUBO DE CONDUCCION Y EL TUBO ABSORBEDOR.
ES09700424A 1996-03-02 1997-02-27 Colector de ranuras. Expired - Fee Related ES2125828B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19608138A DE19608138C1 (de) 1996-03-02 1996-03-02 Rinnenkollektor

Publications (2)

Publication Number Publication Date
ES2125828A1 true ES2125828A1 (es) 1999-03-01
ES2125828B1 ES2125828B1 (es) 1999-09-16

Family

ID=7787076

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09700424A Expired - Fee Related ES2125828B1 (es) 1996-03-02 1997-02-27 Colector de ranuras.

Country Status (3)

Country Link
US (1) US5860414A (es)
DE (1) DE19608138C1 (es)
ES (1) ES2125828B1 (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1013693A3 (nl) * 2000-09-19 2002-06-04 Suria Holdings Sarl Werkwijze en inrichting voor het vervaardigen van stoom met zonne-energie.
AU2005212539B2 (en) * 2004-02-17 2011-05-12 Areva Solar Pty Ltd Multi-tube solar collector structure
AU2011208929B2 (en) * 2004-02-17 2015-02-05 Areva Solar Pty Ltd Multi-tube solar collector structure
WO2005078360A1 (en) * 2004-02-17 2005-08-25 Solar Heat And Power Pty Ltd Multi-tube solar collector structure
ITAQ20070009A1 (it) 2007-05-17 2007-08-16 Giovanni Lanzara Sistema a concentrazione di energia solare per uso fotovoltaico e/o termico con recupero di calore tramite scambiatori a fluido in serie
DE102005035080A1 (de) * 2005-07-21 2007-01-25 Deutsches Zentrum für Luft- und Raumfahrt e.V. Solarstrahlungsempfänger und Verfahren zur Steuerung und/oder Regelung der Massenstromverteilung und/oder zum Temperaturausgleich an einem Solarstrahlungsempfänger
DE102005055858A1 (de) * 2005-11-23 2007-05-24 Göbel, Gerald, Dr. Absorber zur Umwandlung von Sonnenstrahlen in Wärmeenergie
RU2329437C1 (ru) * 2007-06-04 2008-07-20 Борис Иванович Казанджан Солнечный коллектор (варианты) и способ изготовления оболочки солнечного коллектора
US8378280B2 (en) * 2007-06-06 2013-02-19 Areva Solar, Inc. Integrated solar energy receiver-storage unit
WO2008154427A2 (en) * 2007-06-06 2008-12-18 Ausra, Inc. Convective/radiative cooling of condenser coolant
CN101984761A (zh) 2007-06-06 2011-03-09 奥斯拉公司 组合循环电力设备
US9022020B2 (en) 2007-08-27 2015-05-05 Areva Solar, Inc. Linear Fresnel solar arrays and drives therefor
US20090056703A1 (en) 2007-08-27 2009-03-05 Ausra, Inc. Linear fresnel solar arrays and components therefor
US8088994B2 (en) * 2007-12-21 2012-01-03 Solergy, Inc. Light concentrating modules, systems and methods
US8607567B2 (en) * 2008-04-16 2013-12-17 Alstom Technology Ltd Solar steam generator
EP2112441A3 (de) * 2008-04-21 2012-06-06 Joma-Polytec GmbH Solarabsorber und zugehöriger Solarkollektor
US20100043779A1 (en) * 2008-08-20 2010-02-25 John Carroll Ingram Solar Trough and Receiver
DE102011083149A1 (de) * 2011-09-21 2013-03-21 Siemens Aktiengesellschaft Strahlungsempfänger
CN103115445B (zh) * 2013-02-05 2014-09-24 中盈长江国际新能源投资有限公司 太阳能自动均热聚热管、槽式组件、热发电系统和工艺
US20140238386A1 (en) * 2013-02-23 2014-08-28 Alexander Levin Radiation absorbing metal pipe
WO2015069199A1 (en) * 2013-11-11 2015-05-14 Hse Hitit Solar Enerji Anonim Sirketi A heat collector tube
AU2015252135B2 (en) * 2015-11-06 2017-06-22 Kabushiki Kaisha Toshiba Solar heat collecting system, and apparatus and method of controlling the same

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043318A (en) * 1974-06-24 1977-08-23 Owens-Illinois, Inc. Solar energy collector
FR2429395A1 (fr) * 1978-06-22 1980-01-18 Euratom Collecteur solaire avec piege pour les infrarouges
US4186724A (en) * 1976-11-22 1980-02-05 American Solar Solar energy collector
US4215674A (en) * 1978-05-18 1980-08-05 Thermal Dynamics, Inc. Radiant electromagnetic energy collector
US4296738A (en) * 1980-06-03 1981-10-27 Kelton Wallace G Cylindrical solar energy collector
EP0086470A1 (de) * 1982-02-15 1983-08-24 Wilhelm Dr.-Ing. Vox Dreirohrkondensator für Wärmepumpen, insbesondere Koaxialkondensator

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3954097A (en) * 1974-09-16 1976-05-04 Wilson Solar Kinetics Solar heat collector
US4094299A (en) * 1975-10-28 1978-06-13 Percy Voelker Heliothermodynamic system
US4134393A (en) * 1976-07-09 1979-01-16 Virgil Stark Solar energy collection
OA05533A (fr) * 1976-11-05 1981-04-30 Albert Gerin Capteur d'énergie solaire plan à double circuit de fluides.
US4320246A (en) * 1978-05-04 1982-03-16 Russell George F Uniform surface temperature heat pipe and method of using the same
US4289118A (en) * 1978-06-29 1981-09-15 North American Utility Construction Corp. Solar energy system with pivoting lens and collector and conduit system therefor
US4249516A (en) * 1979-01-24 1981-02-10 North American Utility Construction Corp. Solar energy collection
US4520794A (en) * 1982-03-05 1985-06-04 North American Utility Construction Corporation Solar energy concentrating slat arrangement and collector
US4505260A (en) * 1982-09-09 1985-03-19 Metzger Research Corporation Radiant energy device
US4680090A (en) * 1983-05-06 1987-07-14 Lew Hyok S Direct heat recycling regenerative still
DE3405476A1 (de) * 1984-02-16 1985-08-22 Wilhelm Reisgies Kg, 5090 Leverkusen Solarkollektor
SU1453125A1 (ru) * 1987-04-27 1989-01-23 Центральный Научно-Исследовательский Институт Механизации И Электрификации Сельского Хозяйства Нечерноземной Зоны Ссср Надувной солнечный воздухонагреватель
US5177977A (en) * 1989-04-11 1993-01-12 Larsen Theodore E Solar energy collector and reradiation apparatus for localized climate control
DE4430517C2 (de) * 1993-09-18 1997-01-09 Deutsche Forsch Luft Raumfahrt Rinnenkollektor
DE4331784C2 (de) * 1993-09-18 1997-10-23 Deutsche Forsch Luft Raumfahrt Rinnenkollektor
US5505917A (en) * 1994-10-04 1996-04-09 Collier, Jr.; Robert K. Solar heat exchanger and concentric feedback tube system for disinfecting water

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043318A (en) * 1974-06-24 1977-08-23 Owens-Illinois, Inc. Solar energy collector
US4186724A (en) * 1976-11-22 1980-02-05 American Solar Solar energy collector
US4215674A (en) * 1978-05-18 1980-08-05 Thermal Dynamics, Inc. Radiant electromagnetic energy collector
FR2429395A1 (fr) * 1978-06-22 1980-01-18 Euratom Collecteur solaire avec piege pour les infrarouges
US4296738A (en) * 1980-06-03 1981-10-27 Kelton Wallace G Cylindrical solar energy collector
EP0086470A1 (de) * 1982-02-15 1983-08-24 Wilhelm Dr.-Ing. Vox Dreirohrkondensator für Wärmepumpen, insbesondere Koaxialkondensator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
BASE DE DATOS WPIL en QUESTEL, semana 8335, Londres: Derwent Publications Ltd., AN 83-748438, Clase Q74, & EP 0086470 A1 (VONHOFF, J.; VOX, W.) 24.08.1983 *

Also Published As

Publication number Publication date
US5860414A (en) 1999-01-19
ES2125828B1 (es) 1999-09-16
DE19608138C1 (de) 1997-06-19

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