ES2116934A1 - Collector system for solar energy - Google Patents

Collector system for solar energy

Info

Publication number
ES2116934A1
ES2116934A1 ES09602280A ES9602280A ES2116934A1 ES 2116934 A1 ES2116934 A1 ES 2116934A1 ES 09602280 A ES09602280 A ES 09602280A ES 9602280 A ES9602280 A ES 9602280A ES 2116934 A1 ES2116934 A1 ES 2116934A1
Authority
ES
Spain
Prior art keywords
solar energy
absorber
collector system
reflector
pipe
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
ES09602280A
Other languages
Spanish (es)
Other versions
ES2116934B1 (en
Inventor
Peter Binner
Manfred Bohmer
Klaus Hennecke
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 ES2116934A1 publication Critical patent/ES2116934A1/en
Application granted granted Critical
Publication of ES2116934B1 publication Critical patent/ES2116934B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
    • F24S80/60—Thermal insulation
    • 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)
  • 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)
  • Thermal Insulation (AREA)
  • Photovoltaic Devices (AREA)
  • Optical Elements Other Than Lenses (AREA)

Abstract

The system collects solar energy, and has a reflector which is in the form of an elongated channel, which concentrates the solar radiation on a tubular absorber (12). The latter has a pipe (15) through which a heat-carrying medium can flow, and which is surrounded by a jacket (17) which is transparent to the radiation. An insulating shield (19) is arranged on the side of the absorber which faces away from the reflector, and covers part of its circumference. The shield may be arranged between the absorber pipe and the tubular jacket, or may be fixed to the outside of the latter.
ES09602280A 1995-10-20 1996-10-18 SOLAR COLLECTOR SYSTEM. Expired - Lifetime ES2116934B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19539115A DE19539115A1 (en) 1995-10-20 1995-10-20 Collector system for solar energy

Publications (2)

Publication Number Publication Date
ES2116934A1 true ES2116934A1 (en) 1998-07-16
ES2116934B1 ES2116934B1 (en) 1999-03-01

Family

ID=7775369

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09602280A Expired - Lifetime ES2116934B1 (en) 1995-10-20 1996-10-18 SOLAR COLLECTOR SYSTEM.

Country Status (3)

Country Link
DE (1) DE19539115A1 (en)
ES (1) ES2116934B1 (en)
IL (1) IL119442A0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104596139A (en) * 2015-01-15 2015-05-06 山东力诺瑞特新能源有限公司 Pipeline heat-insulating structure for applying solar intermediate temperature

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2649792A1 (en) * 1976-10-29 1978-05-03 Swarovski & Co Solar energy collector with lens or mirror focussing - has reflective layer on reverse side of absorber element and corrects for change in incident radiation angle
CH679330A5 (en) * 1989-12-05 1992-01-31 Bomin Solar Gmbh & Co Kg Solar energy collector - uses gas as heat-transfer medium
DE4430517A1 (en) * 1993-09-18 1995-03-23 Deutsche Forsch Luft Raumfahrt Trough collector

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244192A (en) * 1978-12-11 1981-01-13 Helix Technology Corporation Refrigeration system and reciprocating compressor therefor with pressure stabilizing seal

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2649792A1 (en) * 1976-10-29 1978-05-03 Swarovski & Co Solar energy collector with lens or mirror focussing - has reflective layer on reverse side of absorber element and corrects for change in incident radiation angle
CH679330A5 (en) * 1989-12-05 1992-01-31 Bomin Solar Gmbh & Co Kg Solar energy collector - uses gas as heat-transfer medium
DE4430517A1 (en) * 1993-09-18 1995-03-23 Deutsche Forsch Luft Raumfahrt Trough collector

Also Published As

Publication number Publication date
IL119442A0 (en) 1997-01-10
ES2116934B1 (en) 1999-03-01
DE19539115A1 (en) 1997-04-24

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