FR2447017B1 - - Google Patents

Info

Publication number
FR2447017B1
FR2447017B1 FR7901714A FR7901714A FR2447017B1 FR 2447017 B1 FR2447017 B1 FR 2447017B1 FR 7901714 A FR7901714 A FR 7901714A FR 7901714 A FR7901714 A FR 7901714A FR 2447017 B1 FR2447017 B1 FR 2447017B1
Authority
FR
France
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.)
Expired
Application number
FR7901714A
Other languages
French (fr)
Other versions
FR2447017A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7901714A priority Critical patent/FR2447017A1/en
Publication of FR2447017A1 publication Critical patent/FR2447017A1/en
Application granted granted Critical
Publication of FR2447017B1 publication Critical patent/FR2447017B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • G01S3/785—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system
    • G01S3/786—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system the desired condition being maintained automatically
    • G01S3/7861—Solar tracking systems
    • 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
FR7901714A 1979-01-19 1979-01-19 Direct solar radiation measurement appts. - uses convex polyhedral support on tripod and carries photodetectors on each face Granted FR2447017A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7901714A FR2447017A1 (en) 1979-01-19 1979-01-19 Direct solar radiation measurement appts. - uses convex polyhedral support on tripod and carries photodetectors on each face

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7901714A FR2447017A1 (en) 1979-01-19 1979-01-19 Direct solar radiation measurement appts. - uses convex polyhedral support on tripod and carries photodetectors on each face

Publications (2)

Publication Number Publication Date
FR2447017A1 FR2447017A1 (en) 1980-08-14
FR2447017B1 true FR2447017B1 (en) 1983-02-04

Family

ID=9221113

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7901714A Granted FR2447017A1 (en) 1979-01-19 1979-01-19 Direct solar radiation measurement appts. - uses convex polyhedral support on tripod and carries photodetectors on each face

Country Status (1)

Country Link
FR (1) FR2447017A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7688525B2 (en) 2006-01-17 2010-03-30 Soliant Energy, Inc. Hybrid primary optical component for optical concentrators
US8242350B2 (en) 2008-05-16 2012-08-14 Cashion Steven A Concentrating photovoltaic solar panel

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU613964B2 (en) * 1987-08-24 1991-08-15 Luecke Nominees Pty. Ltd. Solar energy conversion device
WO1989002055A1 (en) * 1987-08-24 1989-03-09 Luecke Nominees Pty. Ltd. Solar energy conversion device
ES2078837B1 (en) * 1992-12-04 1997-04-16 Univ Catalunya Politecnica AUTOMATIC POSITIONING SYSTEM OF THE PARASOL BAND OF A PYRANOMETER.
ES2119697B1 (en) 1996-09-13 1999-04-16 Infrarrojo Y Microelectronica VECTOR PHOTOSENSOR.
WO2006017897A1 (en) * 2004-08-17 2006-02-23 Darryl John Jones Solar collector
US20080128586A1 (en) * 2006-10-13 2008-06-05 Johnson Richard L Sun sensor assembly and related method of using
DE102009011988A1 (en) * 2009-03-05 2010-09-09 Ophthalmosystem Gmbh Apparatus and method for the directed reflection of electromagnetic radiation and system for their use

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3268185A (en) * 1962-04-02 1966-08-23 Bendix Corp Light sensing device
US3448273A (en) * 1966-04-20 1969-06-03 Nasa Plurality of photosensitive cells on a pyramidical base for planetary trackers
CH564782A5 (en) * 1972-11-23 1975-07-31 Mueller Max Sunchine recording appts. - has glass sphere for concentration of sun's rays into focal point
US3992099A (en) * 1973-12-12 1976-11-16 Varo, Inc. Source discriminator for measuring angle of arrival and wavelength of radiant energy
US3875404A (en) * 1973-12-28 1975-04-01 Nasa Wide angle sun sensor
DE2711570A1 (en) * 1977-03-17 1978-09-21 Peter Schlueter Solar heat collector control device - adjusts orientation of reflectors according to position of sun to maximise collection efficiency

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7688525B2 (en) 2006-01-17 2010-03-30 Soliant Energy, Inc. Hybrid primary optical component for optical concentrators
US8242350B2 (en) 2008-05-16 2012-08-14 Cashion Steven A Concentrating photovoltaic solar panel
US8697983B2 (en) 2008-05-16 2014-04-15 Suncore Photovoltaics, Inc. Concentrating photovoltaic solar panel

Also Published As

Publication number Publication date
FR2447017A1 (en) 1980-08-14

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Legal Events

Date Code Title Description
ST Notification of lapse