WO2007135419A3 - Solar collector - Google Patents

Solar collector Download PDF

Info

Publication number
WO2007135419A3
WO2007135419A3 PCT/GB2007/001885 GB2007001885W WO2007135419A3 WO 2007135419 A3 WO2007135419 A3 WO 2007135419A3 GB 2007001885 W GB2007001885 W GB 2007001885W WO 2007135419 A3 WO2007135419 A3 WO 2007135419A3
Authority
WO
WIPO (PCT)
Prior art keywords
solar collector
tube
luid
lows
depth
Prior art date
Application number
PCT/GB2007/001885
Other languages
French (fr)
Other versions
WO2007135419A2 (en
Inventor
James Madden
Original Assignee
James Madden
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 James Madden filed Critical James Madden
Publication of WO2007135419A2 publication Critical patent/WO2007135419A2/en
Publication of WO2007135419A3 publication Critical patent/WO2007135419A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S10/00—Solar heat collectors using working fluids
    • F24S10/40—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S10/00—Solar heat collectors using working fluids
    • F24S10/40—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors
    • F24S10/45—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors the enclosure being cylindrical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S10/00—Solar heat collectors using working fluids
    • F24S10/70—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
    • F24S10/74—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits the tubular conduits are not fixed to heat absorbing plates and are not touching each other
    • F24S10/748—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits the tubular conduits are not fixed to heat absorbing plates and are not touching each other the conduits being otherwise bent, e.g. zig-zag
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S10/00—Solar heat collectors using working fluids
    • F24S10/70—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
    • F24S10/75—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits with enlarged surfaces, e.g. with protrusions or corrugations
    • F24S10/755—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits with enlarged surfaces, e.g. with protrusions or corrugations the conduits being otherwise bent, e.g. zig-zag
    • 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
    • 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
    • Y02E10/44—Heat exchange systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Photovoltaic Devices (AREA)

Abstract

A solar collector comprises a tube ( l) through which, in use, a f luid f lows and which absorbs solar radiation through its wall; characterised in that the tube incorporates a portion ( 7, 10, 12 ) which has a width (w), which is greater than its depth (d).
PCT/GB2007/001885 2006-05-24 2007-05-22 Solar collector WO2007135419A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0610296.6A GB0610296D0 (en) 2006-05-24 2006-05-24 Solar collector
GB0610296.6 2006-05-24

Publications (2)

Publication Number Publication Date
WO2007135419A2 WO2007135419A2 (en) 2007-11-29
WO2007135419A3 true WO2007135419A3 (en) 2008-02-14

Family

ID=36687641

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2007/001885 WO2007135419A2 (en) 2006-05-24 2007-05-22 Solar collector

Country Status (2)

Country Link
GB (1) GB0610296D0 (en)
WO (1) WO2007135419A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0802458A1 (en) * 2008-11-24 2010-05-25 Oestergoetlands Fastighetsserv Chair-like device for power equalization of air turbine
CN101776328B (en) * 2010-02-12 2011-11-09 许长河 Solar drinking-water collector
CN106766275B (en) * 2016-12-06 2019-01-04 中国科学技术大学 A kind of groove type solar high-temperature vacuum heat-collecting tube

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3951128A (en) * 1974-05-10 1976-04-20 Sun Power, Inc. Combined flat plate - focal point solar heat collector
US4038965A (en) * 1975-07-23 1977-08-02 Halm Instrument Co., Inc. Evacuated solar heat collector
FR2357833A1 (en) * 1976-07-06 1978-02-03 Commissariat Energie Atomique Solar energy collector - comprising two superposed enclosures on an insulating base, with water flowing through one and the other being transparent and under vacuum
GB2005823A (en) * 1977-10-07 1979-04-25 Npd Energy Systems Solar energy collector
FR2414696A1 (en) * 1978-01-13 1979-08-10 Grigaut Robert Collector for solar energy produced by user himself - has individual collectors formed by two welded glass tubes
US4326502A (en) * 1975-04-07 1982-04-27 Ljubomir Radenkovic Solar energy collecting system
FR2492956A1 (en) * 1980-10-29 1982-04-30 Landex Ets Large-evacuated solar heat collector panel - formed by flat box with glass surfaces and contg. finned tube coated with heat absorbing substance such as black chromium
JPS58110955A (en) * 1981-12-24 1983-07-01 Agency Of Ind Science & Technol Vacuum type solar heat collector
US4474173A (en) * 1983-02-17 1984-10-02 Energy Design Corporation Solar energy collector
DE4302824A1 (en) * 1993-01-28 1994-08-18 H & W Gmbh Arrangement for generating energy from sunlight
EP0648985A2 (en) * 1993-10-13 1995-04-19 Friedrich Müller Solar absorber and process of producing the same
DE19515957A1 (en) * 1995-05-02 1996-11-07 Josef Dipl Ing Sperlich Combined radiation energy converter
WO2004088215A1 (en) * 2003-04-04 2004-10-14 Jong-Yoon Jang A cap of collector pipe for a collecting sun light for vacuum light collection

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3951128A (en) * 1974-05-10 1976-04-20 Sun Power, Inc. Combined flat plate - focal point solar heat collector
US4326502A (en) * 1975-04-07 1982-04-27 Ljubomir Radenkovic Solar energy collecting system
US4038965A (en) * 1975-07-23 1977-08-02 Halm Instrument Co., Inc. Evacuated solar heat collector
FR2357833A1 (en) * 1976-07-06 1978-02-03 Commissariat Energie Atomique Solar energy collector - comprising two superposed enclosures on an insulating base, with water flowing through one and the other being transparent and under vacuum
GB2005823A (en) * 1977-10-07 1979-04-25 Npd Energy Systems Solar energy collector
FR2414696A1 (en) * 1978-01-13 1979-08-10 Grigaut Robert Collector for solar energy produced by user himself - has individual collectors formed by two welded glass tubes
FR2492956A1 (en) * 1980-10-29 1982-04-30 Landex Ets Large-evacuated solar heat collector panel - formed by flat box with glass surfaces and contg. finned tube coated with heat absorbing substance such as black chromium
JPS58110955A (en) * 1981-12-24 1983-07-01 Agency Of Ind Science & Technol Vacuum type solar heat collector
US4474173A (en) * 1983-02-17 1984-10-02 Energy Design Corporation Solar energy collector
DE4302824A1 (en) * 1993-01-28 1994-08-18 H & W Gmbh Arrangement for generating energy from sunlight
EP0648985A2 (en) * 1993-10-13 1995-04-19 Friedrich Müller Solar absorber and process of producing the same
DE19515957A1 (en) * 1995-05-02 1996-11-07 Josef Dipl Ing Sperlich Combined radiation energy converter
WO2004088215A1 (en) * 2003-04-04 2004-10-14 Jong-Yoon Jang A cap of collector pipe for a collecting sun light for vacuum light collection

Also Published As

Publication number Publication date
WO2007135419A2 (en) 2007-11-29
GB0610296D0 (en) 2006-07-05

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