FR2986060A1 - Device for collecting solar radiation by reflection and concentration, has profile machined at its upper edge to form cusps that are inclined on each other, where blade of each cusp is placed according to angle to make flat parabola - Google Patents

Device for collecting solar radiation by reflection and concentration, has profile machined at its upper edge to form cusps that are inclined on each other, where blade of each cusp is placed according to angle to make flat parabola Download PDF

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Publication number
FR2986060A1
FR2986060A1 FR1250609A FR1250609A FR2986060A1 FR 2986060 A1 FR2986060 A1 FR 2986060A1 FR 1250609 A FR1250609 A FR 1250609A FR 1250609 A FR1250609 A FR 1250609A FR 2986060 A1 FR2986060 A1 FR 2986060A1
Authority
FR
France
Prior art keywords
cusp
blade
angle
upper edge
reflection
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
FR1250609A
Other languages
French (fr)
Other versions
FR2986060B1 (en
Inventor
Olivier Guy Koszul
Bernard Pierre Stephane Leblanc
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.)
AMATERRASU
Original Assignee
AMATERRASU
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 AMATERRASU filed Critical AMATERRASU
Priority to FR1250609A priority Critical patent/FR2986060B1/en
Publication of FR2986060A1 publication Critical patent/FR2986060A1/en
Application granted granted Critical
Publication of FR2986060B1 publication Critical patent/FR2986060B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S23/77—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with flat reflective plates
    • 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
    • F24S30/45—Arrangements for moving or orienting solar heat collector modules for rotary movement with two rotation axes
    • F24S30/452—Vertical primary axis
    • 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
    • F24S2023/87—Reflectors layout
    • F24S2023/872—Assemblies of spaced reflective elements on common support, e.g. Fresnel reflectors
    • 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)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Photovoltaic Devices (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

The device (1) has a support structure (2) supporting a thermodynamic energy generating unit for generating energy by allowing circulation of a coolant. An evaporator (11) equipped with the generating unit is located with a reflection zone. The structure supports a reflective surface (8) including by a gleaming blades assembly. The structure includes a transverse profile (13) machined at its upper edge to form cusps that are inclined on each other, where a blade (9) of each cusp is placed according to an angle so as to make a flat parabola.
FR1250609A 2012-01-23 2012-01-23 DEVICE FOR CAPTATION BY REFLECTION AND CONCENTRATION OF SOLAR RADIATION. Active FR2986060B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1250609A FR2986060B1 (en) 2012-01-23 2012-01-23 DEVICE FOR CAPTATION BY REFLECTION AND CONCENTRATION OF SOLAR RADIATION.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1250609 2012-01-23
FR1250609A FR2986060B1 (en) 2012-01-23 2012-01-23 DEVICE FOR CAPTATION BY REFLECTION AND CONCENTRATION OF SOLAR RADIATION.

Publications (2)

Publication Number Publication Date
FR2986060A1 true FR2986060A1 (en) 2013-07-26
FR2986060B1 FR2986060B1 (en) 2020-02-21

Family

ID=46124456

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1250609A Active FR2986060B1 (en) 2012-01-23 2012-01-23 DEVICE FOR CAPTATION BY REFLECTION AND CONCENTRATION OF SOLAR RADIATION.

Country Status (1)

Country Link
FR (1) FR2986060B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024217615A1 (en) * 2023-04-18 2024-10-24 Frenell Ip Gmbh Solar thermal power plant and method for operating same

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2221789A1 (en) * 2003-03-05 2005-01-01 Jordi Universidad De Lleida Thermal-photovoltaic solar generator, has two actuator devices provided with support pillar, heat sink provided on upper carrier of photovoltaic cells, and metallic structure provided with concentrating mirrors
FR2940524A3 (en) * 2008-12-18 2010-06-25 Solar Industry Ltd EQUIPMENT FOR PRODUCING PHOTOVOLTAIC ENERGY WHICH CAN AUTOMATICALLY FOLLOW THE SUN
WO2011044281A2 (en) * 2009-10-07 2011-04-14 Areva Solar, Inc. Multi-tube solar thermal receiver
WO2011130794A1 (en) * 2010-04-22 2011-10-27 Trevor Powell A solar energy collector system
EP2401771A1 (en) * 2009-02-27 2012-01-04 Cogenra Solar, Inc. 1-dimensional concentrated photovoltaic systems

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2221789A1 (en) * 2003-03-05 2005-01-01 Jordi Universidad De Lleida Thermal-photovoltaic solar generator, has two actuator devices provided with support pillar, heat sink provided on upper carrier of photovoltaic cells, and metallic structure provided with concentrating mirrors
FR2940524A3 (en) * 2008-12-18 2010-06-25 Solar Industry Ltd EQUIPMENT FOR PRODUCING PHOTOVOLTAIC ENERGY WHICH CAN AUTOMATICALLY FOLLOW THE SUN
EP2401771A1 (en) * 2009-02-27 2012-01-04 Cogenra Solar, Inc. 1-dimensional concentrated photovoltaic systems
WO2011044281A2 (en) * 2009-10-07 2011-04-14 Areva Solar, Inc. Multi-tube solar thermal receiver
WO2011130794A1 (en) * 2010-04-22 2011-10-27 Trevor Powell A solar energy collector system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024217615A1 (en) * 2023-04-18 2024-10-24 Frenell Ip Gmbh Solar thermal power plant and method for operating same

Also Published As

Publication number Publication date
FR2986060B1 (en) 2020-02-21

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