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FR2434343A1 - Fixed spherical refractor for solar energy sensor - refracts incident radiation to concentrate beam onto fluid carrying tubes - Google Patents

Fixed spherical refractor for solar energy sensor - refracts incident radiation to concentrate beam onto fluid carrying tubes

Info

Publication number
FR2434343A1
FR2434343A1 FR7824366A FR7824366A FR2434343A1 FR 2434343 A1 FR2434343 A1 FR 2434343A1 FR 7824366 A FR7824366 A FR 7824366A FR 7824366 A FR7824366 A FR 7824366A FR 2434343 A1 FR2434343 A1 FR 2434343A1
Authority
FR
France
Prior art keywords
solar energy
tubes
incident radiation
energy sensor
beam onto
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
FR7824366A
Other languages
French (fr)
Other versions
FR2434343B3 (en
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.)
LERCY CLAUDE
Original Assignee
LERCY CLAUDE
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 LERCY CLAUDE filed Critical LERCY CLAUDE
Priority to FR7824366A priority Critical patent/FR2434343A1/en
Publication of FR2434343A1 publication Critical patent/FR2434343A1/en
Application granted granted Critical
Publication of FR2434343B3 publication Critical patent/FR2434343B3/fr
Granted legal-status Critical Current

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
    • 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
    • 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)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Sustainable Development (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Photovoltaic Devices (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

The solar energy sensor has a fixed heating system whereby a transparent sphere refracts the incident radiation to concentrate it into a beam. The beam energy is absorbed by a fluid contained in tubes mounted to follow the sun's path during the days and seasons. A sphere (1) of transparent plastic material is filled with a refractive liquid so that solar radiation (10) is refracted onto a heat exchanger (2). The heat exchanger comprises a lower (20) and upper (22) collector tubes between which one perpendicular tubes (22). The sphere is mounted on a support while the heat exchanger is mounted to turn about the vertical axis and is inclined so that the collector tubes are in the radiation path during the day. This heats a heat conducting fluid which enters the exchange in the centre (23) to flow to outlets (24) at its ends.
FR7824366A 1978-08-22 1978-08-22 Fixed spherical refractor for solar energy sensor - refracts incident radiation to concentrate beam onto fluid carrying tubes Granted FR2434343A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7824366A FR2434343A1 (en) 1978-08-22 1978-08-22 Fixed spherical refractor for solar energy sensor - refracts incident radiation to concentrate beam onto fluid carrying tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7824366A FR2434343A1 (en) 1978-08-22 1978-08-22 Fixed spherical refractor for solar energy sensor - refracts incident radiation to concentrate beam onto fluid carrying tubes

Publications (2)

Publication Number Publication Date
FR2434343A1 true FR2434343A1 (en) 1980-03-21
FR2434343B3 FR2434343B3 (en) 1981-05-29

Family

ID=9211995

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7824366A Granted FR2434343A1 (en) 1978-08-22 1978-08-22 Fixed spherical refractor for solar energy sensor - refracts incident radiation to concentrate beam onto fluid carrying tubes

Country Status (1)

Country Link
FR (1) FR2434343A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009115085A3 (en) * 2008-03-19 2011-07-14 Juri Koulechoff Sun collector for energy generation by focusing sunlight
US20120125400A1 (en) * 2008-05-12 2012-05-24 Arizona Board Of Regents On Behalf Of University Of Arizona Method of manufacturing large dish reflectors for a solar concentrator apparatus
US9746127B2 (en) 2013-10-22 2017-08-29 The Arizona Board Of Regents On Behalf Of The University Of Arizona Frame with compression and tension members to rotate equipment about an axis
US10050583B2 (en) 2012-11-30 2018-08-14 Arizona Board Of Regents On Behalf Of University Of Arizona Solar generator with large reflector dishes and concentrator photovoltaic cells in flat arrays
US10505059B2 (en) 2015-01-16 2019-12-10 The Arizona Board Of Regents On Behalf Of The University Of Arizona Micro-scale concentrated photovoltaic module
US10538451B2 (en) 2015-03-02 2020-01-21 The Arizona Board Of Regents On Behalf Of The University Of Arizona Glass or metal forming mold of adjustable shape
US10551089B2 (en) 2015-08-03 2020-02-04 The Arizona Board Of Regents On Behalf Of The University Of Arizona Solar concentrator for a tower-mounted central receiver
US10686400B2 (en) 2015-06-12 2020-06-16 THE ARIZONA BOARD OR REGENTS on behalf of THE UNIVERSITY OF ARIZONA Tandem photovoltaic module with diffractive spectral separation

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009115085A3 (en) * 2008-03-19 2011-07-14 Juri Koulechoff Sun collector for energy generation by focusing sunlight
US20120125400A1 (en) * 2008-05-12 2012-05-24 Arizona Board Of Regents On Behalf Of University Of Arizona Method of manufacturing large dish reflectors for a solar concentrator apparatus
US8604333B2 (en) * 2008-05-12 2013-12-10 Arizona Board Of Regents Method of manufacturing reflectors for a solar concentrator apparatus
US10050583B2 (en) 2012-11-30 2018-08-14 Arizona Board Of Regents On Behalf Of University Of Arizona Solar generator with large reflector dishes and concentrator photovoltaic cells in flat arrays
US9746127B2 (en) 2013-10-22 2017-08-29 The Arizona Board Of Regents On Behalf Of The University Of Arizona Frame with compression and tension members to rotate equipment about an axis
US10505059B2 (en) 2015-01-16 2019-12-10 The Arizona Board Of Regents On Behalf Of The University Of Arizona Micro-scale concentrated photovoltaic module
US11056599B2 (en) 2015-01-16 2021-07-06 The Arizona Board Of Regents On Behalf Of The University Of Arizona Micro-scale concentrated photovoltaic module
US11456394B2 (en) 2015-01-16 2022-09-27 The Arizona Board Of Regents On Behalf Of The University Of Arizona Micro-scale concentrated photovoltaic module
US10538451B2 (en) 2015-03-02 2020-01-21 The Arizona Board Of Regents On Behalf Of The University Of Arizona Glass or metal forming mold of adjustable shape
US10686400B2 (en) 2015-06-12 2020-06-16 THE ARIZONA BOARD OR REGENTS on behalf of THE UNIVERSITY OF ARIZONA Tandem photovoltaic module with diffractive spectral separation
US10551089B2 (en) 2015-08-03 2020-02-04 The Arizona Board Of Regents On Behalf Of The University Of Arizona Solar concentrator for a tower-mounted central receiver

Also Published As

Publication number Publication date
FR2434343B3 (en) 1981-05-29

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Legal Events

Date Code Title Description
ST Notification of lapse