FR2272404A1 - Magnifier strip for collection of solar radiation - has rectangular body with transversely convex face for focusing along line - Google Patents

Magnifier strip for collection of solar radiation - has rectangular body with transversely convex face for focusing along line

Info

Publication number
FR2272404A1
FR2272404A1 FR7418325A FR7418325A FR2272404A1 FR 2272404 A1 FR2272404 A1 FR 2272404A1 FR 7418325 A FR7418325 A FR 7418325A FR 7418325 A FR7418325 A FR 7418325A FR 2272404 A1 FR2272404 A1 FR 2272404A1
Authority
FR
France
Prior art keywords
magnifier
strip
collection
along line
solar radiation
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
FR7418325A
Other languages
French (fr)
Other versions
FR2272404B1 (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.)
DUSSUD PAUL FR
Original Assignee
DUSSUD PAUL FR
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 DUSSUD PAUL FR filed Critical DUSSUD PAUL FR
Priority to FR7418325A priority Critical patent/FR2272404A1/en
Publication of FR2272404A1 publication Critical patent/FR2272404A1/en
Application granted granted Critical
Publication of FR2272404B1 publication Critical patent/FR2272404B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/005—Arrays characterized by the distribution or form of lenses arranged along a single direction only, e.g. lenticular sheets
    • 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
    • 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
    • F24S50/20—Arrangements for controlling solar heat collectors for tracking
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/0062—Stacked lens arrays, i.e. refractive surfaces arranged in at least two planes, without structurally separate optical elements in-between
    • G02B3/0068—Stacked lens arrays, i.e. refractive surfaces arranged in at least two planes, without structurally separate optical elements in-between arranged in a single integral body or plate, e.g. laminates or hybrid structures with other optical elements
    • 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
    • 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

Abstract

The magnifier (1) is in form of a rectangular strip with an upper face which is of convex shape in the transverse direction in order to converge solar rays received into a concentrated line. Heat collectors (C), in which a fluid flows may be placed parallel to the magnifier at its focal distances so that the concentrated line of solar energy covers the maximum external area of the heat collectors. The internal (3) walls of the heat collectors form a parabole in order to concentrate the solar rays on them, and are covered by a film of reflecting material. The collectors may be placed in an insulating enclosure.
FR7418325A 1974-05-22 1974-05-22 Magnifier strip for collection of solar radiation - has rectangular body with transversely convex face for focusing along line Granted FR2272404A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7418325A FR2272404A1 (en) 1974-05-22 1974-05-22 Magnifier strip for collection of solar radiation - has rectangular body with transversely convex face for focusing along line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7418325A FR2272404A1 (en) 1974-05-22 1974-05-22 Magnifier strip for collection of solar radiation - has rectangular body with transversely convex face for focusing along line

Publications (2)

Publication Number Publication Date
FR2272404A1 true FR2272404A1 (en) 1975-12-19
FR2272404B1 FR2272404B1 (en) 1978-08-04

Family

ID=9139313

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7418325A Granted FR2272404A1 (en) 1974-05-22 1974-05-22 Magnifier strip for collection of solar radiation - has rectangular body with transversely convex face for focusing along line

Country Status (1)

Country Link
FR (1) FR2272404A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2345673A1 (en) * 1976-01-30 1977-10-21 Elf Aquitaine Solar heating system heat collector unit - has multiple reflective surface heat collector plate with triangular or parabolic faces
FR2367256A2 (en) * 1976-10-08 1978-05-05 Stark Virgil Solar energy collecting system - focusses sun's rays onto ducts contg. liquids of different boiling points
FR2371645A1 (en) * 1976-11-23 1978-06-16 Rubino Michel Solar radiation energy collector - has liquid containing particles of radiation absorbing material beneath prismatic refractor
FR2408799A1 (en) * 1977-11-10 1979-06-08 Chevalier Laurent TILTING HORIZONTAL SOLAR COLLECTOR WITH ADJUSTED ASYMMETRIC CELLS
FR2680564A1 (en) * 1991-08-21 1993-02-26 Dussud Paul Orientable solar collector using air with straight magnifying strips and hot water accumulator
ES2388977A1 (en) * 2010-10-04 2012-10-22 Francisco BARBA TRIGUEROS Device for the heating of fluids by solar energy, by means of concentration solar panels (Machine-translation by Google Translate, not legally binding)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2345673A1 (en) * 1976-01-30 1977-10-21 Elf Aquitaine Solar heating system heat collector unit - has multiple reflective surface heat collector plate with triangular or parabolic faces
FR2367256A2 (en) * 1976-10-08 1978-05-05 Stark Virgil Solar energy collecting system - focusses sun's rays onto ducts contg. liquids of different boiling points
FR2371645A1 (en) * 1976-11-23 1978-06-16 Rubino Michel Solar radiation energy collector - has liquid containing particles of radiation absorbing material beneath prismatic refractor
FR2408799A1 (en) * 1977-11-10 1979-06-08 Chevalier Laurent TILTING HORIZONTAL SOLAR COLLECTOR WITH ADJUSTED ASYMMETRIC CELLS
FR2680564A1 (en) * 1991-08-21 1993-02-26 Dussud Paul Orientable solar collector using air with straight magnifying strips and hot water accumulator
ES2388977A1 (en) * 2010-10-04 2012-10-22 Francisco BARBA TRIGUEROS Device for the heating of fluids by solar energy, by means of concentration solar panels (Machine-translation by Google Translate, not legally binding)

Also Published As

Publication number Publication date
FR2272404B1 (en) 1978-08-04

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Legal Events

Date Code Title Description
AR Application made for restoration
BR Restoration of rights
ST Notification of lapse