FR2446931A1 - Procede et dispositif de commande d'elements manoeuvrables dans les installations utilisant l'energie solaire - Google Patents

Procede et dispositif de commande d'elements manoeuvrables dans les installations utilisant l'energie solaire

Info

Publication number
FR2446931A1
FR2446931A1 FR7901559A FR7901559A FR2446931A1 FR 2446931 A1 FR2446931 A1 FR 2446931A1 FR 7901559 A FR7901559 A FR 7901559A FR 7901559 A FR7901559 A FR 7901559A FR 2446931 A1 FR2446931 A1 FR 2446931A1
Authority
FR
France
Prior art keywords
operated
maximum absorption
variable volume
control cylinder
energy collector
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.)
Withdrawn
Application number
FR7901559A
Other languages
English (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 FR7901559A priority Critical patent/FR2446931A1/fr
Publication of FR2446931A1 publication Critical patent/FR2446931A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/06—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like
    • F03G7/061—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like characterised by the actuating element
    • F03G7/06114—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like characterised by the actuating element using the thermal expansion or contraction of solid materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/06—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G6/00—Devices for producing mechanical power from solar energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G6/00—Devices for producing mechanical power from solar energy
    • F03G6/002—Devices for producing mechanical power from solar energy with expansion and contraction elements
    • 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
    • F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
    • F24S30/425—Horizontal axis
    • 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
    • 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
    • F24S2030/10—Special components
    • F24S2030/11—Driving means
    • F24S2030/115—Linear actuators, e.g. pneumatic cylinders
    • 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
    • Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Photovoltaic Devices (AREA)

Abstract

La présente invention concerne les installations de captation d'énergie solaire Le procédé consiste à mettre en oeuvre un moyen de vérin 100 renfermant un matériau présentant des variations volumétriques importantes en fonction des gradients de température et agencé lui-même à la façon d'un capteur solaire avec un corps de vérin 1 noirci extérieurement et une enveloppe perméable aux infrarouges 11 réalisant effet de serre, la dilatation du matériau provoquant une extension de la tige 7 du vérin capable de modifier par exemple l'inclinaison d'un réflecteur articulé 21 associé à un capteur solaire 18', plan ou volumétrique, ou encore du type à photo-piles. Le vérin 100 est disposé de façon que le réflecteur 21 forme sélectivement écran pour les rayons solaires à différentes heures de la journée. Application à tout type d'installation solaire ou privée de source de puissance propre.
FR7901559A 1979-01-22 1979-01-22 Procede et dispositif de commande d'elements manoeuvrables dans les installations utilisant l'energie solaire Withdrawn FR2446931A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7901559A FR2446931A1 (fr) 1979-01-22 1979-01-22 Procede et dispositif de commande d'elements manoeuvrables dans les installations utilisant l'energie solaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7901559A FR2446931A1 (fr) 1979-01-22 1979-01-22 Procede et dispositif de commande d'elements manoeuvrables dans les installations utilisant l'energie solaire

Publications (1)

Publication Number Publication Date
FR2446931A1 true FR2446931A1 (fr) 1980-08-14

Family

ID=9221042

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7901559A Withdrawn FR2446931A1 (fr) 1979-01-22 1979-01-22 Procede et dispositif de commande d'elements manoeuvrables dans les installations utilisant l'energie solaire

Country Status (1)

Country Link
FR (1) FR2446931A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0114240A1 (fr) * 1983-01-14 1984-08-01 Dieter Dr.-Ing. Seifert Dispositif d'orientation
EP0153555A1 (fr) * 1984-01-11 1985-09-04 FRIEDRICH GROHE ARMATURENFABRIK GmbH & CO Elément thermostatique
WO1991009227A1 (fr) * 1989-12-09 1991-06-27 David Hugo Boyle Methode de production d'energie electrique a partir des radiations solaires
WO1997049914A1 (fr) * 1996-06-24 1997-12-31 Metex Corporation Moteur utilisant de la cire
WO1999057493A1 (fr) * 1998-04-30 1999-11-11 Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg Dispositif thermohydraulique de poursuite du soleil
WO2008046362A1 (fr) * 2006-08-16 2008-04-24 Michal Juza Ensemble de cellules photovoltaiques sur panneaux à position réglable
FR3026162A1 (fr) * 2014-09-23 2016-03-25 Chartreuse Atel Capteur solaire comprenant un panneau solaire entraine en rotation par un verin dont les variations de temperature sont controlees par un volet commande par une came fixee a l'axe de rotation
WO2018055648A1 (fr) * 2016-08-10 2018-03-29 Cordivari S.R.L. Système de mouvement hydraulique automatique d'éléments d'un capteur solaire compact

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0114240A1 (fr) * 1983-01-14 1984-08-01 Dieter Dr.-Ing. Seifert Dispositif d'orientation
US4585318A (en) * 1983-01-14 1986-04-29 Dieter Seifert Tracking device
EP0153555A1 (fr) * 1984-01-11 1985-09-04 FRIEDRICH GROHE ARMATURENFABRIK GmbH & CO Elément thermostatique
WO1991009227A1 (fr) * 1989-12-09 1991-06-27 David Hugo Boyle Methode de production d'energie electrique a partir des radiations solaires
WO1997049914A1 (fr) * 1996-06-24 1997-12-31 Metex Corporation Moteur utilisant de la cire
WO1999057493A1 (fr) * 1998-04-30 1999-11-11 Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg Dispositif thermohydraulique de poursuite du soleil
WO2008046362A1 (fr) * 2006-08-16 2008-04-24 Michal Juza Ensemble de cellules photovoltaiques sur panneaux à position réglable
FR3026162A1 (fr) * 2014-09-23 2016-03-25 Chartreuse Atel Capteur solaire comprenant un panneau solaire entraine en rotation par un verin dont les variations de temperature sont controlees par un volet commande par une came fixee a l'axe de rotation
WO2018055648A1 (fr) * 2016-08-10 2018-03-29 Cordivari S.R.L. Système de mouvement hydraulique automatique d'éléments d'un capteur solaire compact

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Legal Events

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