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WO2009068717A1 - Élément de support et de protection de dispositifs d'exploitation solaires - Google Patents

Élément de support et de protection de dispositifs d'exploitation solaires Download PDF

Info

Publication number
WO2009068717A1
WO2009068717A1 PCT/ES2008/000747 ES2008000747W WO2009068717A1 WO 2009068717 A1 WO2009068717 A1 WO 2009068717A1 ES 2008000747 W ES2008000747 W ES 2008000747W WO 2009068717 A1 WO2009068717 A1 WO 2009068717A1
Authority
WO
WIPO (PCT)
Prior art keywords
solar
support
essentially characterized
protection
laminar body
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.)
Ceased
Application number
PCT/ES2008/000747
Other languages
English (en)
Spanish (es)
Inventor
Alejandro MAÑEZ LOPEZ
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.)
ALEIXANDRE SALES BEATRIZ
Original Assignee
ALEIXANDRE SALES BEATRIZ
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 ALEIXANDRE SALES BEATRIZ filed Critical ALEIXANDRE SALES BEATRIZ
Publication of WO2009068717A1 publication Critical patent/WO2009068717A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F24S50/80—Arrangements for controlling solar heat collectors for controlling collection or absorption of solar radiation
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S40/00—Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S40/00—Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
    • F24S40/10—Protective covers or shrouds; Closure members, e.g. lids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S40/00—Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
    • F24S40/50—Preventing overheating or overpressure
    • F24S40/52—Preventing overheating or overpressure by modifying the heat collection, e.g. by defocusing or by changing the position of heat-receiving elements
    • 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
    • F24S50/40—Arrangements for controlling solar heat collectors responsive to temperature
    • 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

Definitions

  • the present invention consists of a support and protection element for solar devices such as panels, plates and solar collectors that, automatically, covers them or discovers them by protecting them against adverse elements such as rain, hail, dust or excessive heat thereby favoring their proper functioning and prolonging their life.
  • the sector of the technique in which it is located is that of the installation systems of solar utilization devices.
  • One of the ways to protect the devices of solar use is to cover them, an operation that is complicated to be located, in general, in areas of difficult access and dangerous due to their poor stability.
  • the complexity of covering the plates is even greater if it is desired that, between the plate itself and the element that covers it, there is an air chamber that favors its isolation.
  • a support element for solar panels and panels includes a fixed support where the plate or panel is housed to which a series of rails have been incorporated that run both through the lower part and through the top of said plate and that they are traveled by a flexible body of an extension similar to the surface of the plate and that, when it is on it, covers and protects it and when it is under it, it reflects the solar rays thus causing the plate or solar panel receive a double contribution of energy to receive it both directly from the sun, on its upper face, and from the reflection generated by the inner face of the laminar body in the lower position.
  • the proposed invention consists essentially of a support for solar utilization devices which are incorporated in a series of rails that run along its entire length along its sides at a distance both from its upper and lower part.
  • a laminar body that can be constituted of a single piece of flexible material, for example a textile or geotextile piece, or based on different pieces of rigid material joined together forming a cover.
  • Said laminar body moves along the rails, its continuous path being from an upper position, essentially covering at a certain distance the surface of the solar panel, panel or collector, to a lower position, remaining under said solar element after turning in a forced way to save the edge of the device that surrounds it.
  • the driving force of a motor that transmits movement to the laminar body is used in any of the conventional ways such as gears or belts.
  • This motor is activated automatically based on the data it receives from a series of sensors that detect the temperature inside the solar utilization device or the presence or absence of sun.
  • the motor would be activated to move the sheet body to an upper position that covers said plate or collector, and the same would happen in case of absence of sufficient light, thus protecting the plate or collector both in situations of extreme heat or in times of non-use.
  • the function of the protective element would be different since said element can be carried out in a material or covered with a material, at least in its inner face, that facilitates the reflection of the sun's rays with which a double impact of the sun's rays would be generated on the solar utilization device that would receive directly from the sun's rays and, by The other, the reflection thereof, thereby optimizing the use of this type of devices.
  • the plate In its protective function, that is to say when the protective laminar element is on the plate or solar collector, the plate is also protected from atmospheric phenomena such as snow or ice, being advantageous in that case that it is provided by its external face with a series of tabs that favor retention and, at the time, drag snow or ice.
  • FIGURE 1 shows a perspective of one of the possible executions of
  • the invention in a position of use where the protective element (1) is seen in a lower position under the solar utilization device (2) which, as can be seen, has a series of horizontal "U" shaped rails on its sides (3) that Ia travel both above and below and through which the protective element (1) runs, said protective element being moved by a motor (4) that is activated when a series of sensors (5) detect certain conditions alterations internal or external of the board and send such data to a processor.
  • the inner face of the protective element (10) is made or covered with a material capable of reflecting the sun's rays, thereby causing a double impact on the plate, panel or collector.
  • FIGURE 2 reproduces another possible embodiment of the invention, showing it this time in a non-use position, the protective element (6) being located on the solar utilization device.
  • the horizontal "U" shaped guides (3) shown in FIGURE 1 have been replaced by sets of independent rails, the upper one (7) and the lower one (8) achieving the continuity of the route thanks to a roller (9) that it will force the laminar body to rotate and partially circumvent the solar utilization device passing from the lower part of the panel or plate to the upper or the reverse, all according to the motor being activated depending on the data that the sensors (5) supply to a processor PREFERRED EMBODIMENT OF THE INVENTION
  • the present invention essentially comprises a support for the solar utilization device to which, on its sides, two "U" shaped rails are arranged horizontally arranged in such a way that one of the extensions of said "U” runs at a greater height than The plate and the other at a lower height.
  • the mentioned rails serve as a guide to move a laminar body, either made of a single piece of flexible material such as a geotextile material or come composed of a series of slats joined together in the manner of a blind.
  • Said laminar body which will serve as a protective element of the solar harvesting device is of a surface similar to that of the latter.
  • the race of said laminar body when moving along the rails is defined from a superior position in which it would be covering the solar device during periods of non-use of the same to a lower position, during the periods of use of the device, it would remain under this and vice versa.
  • the motor activation at any time to move the protective element from one position, for example lower, to another, for example higher or vice versa, is determined by the performance of a processor that, depending on the data provided by a series of Sensors will be activated causing the transfer of the laminar body from one end of its path to the other.
  • the indicated sensors will essentially detect the data related to the temperature inside or surface of the plate, panel or collector as well as the intensity of light existing in each moment.
  • the protector will move to a higher position to cover it and thus prevent it from being damaged.
  • the protective element will go to its upper position to cover it during periods of non-use.
  • the protective element will move to a lower position allowing the solar panel, panel or collector to receive the impact of the sun's rays.
  • the incidence of the sun's rays on the solar device is enhanced thanks to the fact that at least the inner face of the protective element is made or covered with a material capable of reflecting the solar rays in such a way that they affect in the solar device both directly on its upper face and indirectly thanks to the reflection on its lower face.

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)

Abstract

L'invention concerne un élément de support de dispositifs d'exploitation solaire qui comprend une série de rails qui le parcourent latéralement tant au niveau de sa partie supérieure qu'au niveau de sa partie inférieure. Un corps laminaire à extension superficielle similaire à celle du dispositif d'exploitation solaire qui, sur la base des paramètres de température et de lumière détectés par une série de capteurs activant un moteur, va se déplacer sur ces rails et se trouver sous le dispositif solaire précité permettant ainsi aux rayons solaires d'avoir une incidence sur celui-ci, puis réfléchissant les rayons qui arrivent jusqu'à lui ou pouvant se trouver sur celui-ci en le protégeant des agents atmosphériques défavorables.
PCT/ES2008/000747 2007-11-27 2008-11-27 Élément de support et de protection de dispositifs d'exploitation solaires Ceased WO2009068717A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200703211A ES2320842B1 (es) 2007-11-27 2007-11-27 Elemento de soporte y proteccion de dispositivos de aprovechamiento solares.
ESP200703211 2007-11-27

Publications (1)

Publication Number Publication Date
WO2009068717A1 true WO2009068717A1 (fr) 2009-06-04

Family

ID=40678069

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2008/000747 Ceased WO2009068717A1 (fr) 2007-11-27 2008-11-27 Élément de support et de protection de dispositifs d'exploitation solaires

Country Status (2)

Country Link
ES (1) ES2320842B1 (fr)
WO (1) WO2009068717A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106123364A (zh) * 2016-08-01 2016-11-16 芜湖孙杨信息咨询有限公司 一种太阳能热水器真空玻璃集热管多功能保护罩

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103508135A (zh) * 2013-10-29 2014-01-15 贵州绿卡能科技实业有限公司 一种具有防护功能的太阳能垃圾箱
WO2025088478A1 (fr) * 2023-10-25 2025-05-01 James Mossi Système de protection intégré d'un panneau solaire

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2366526A1 (fr) * 1976-10-04 1978-04-28 Chouleur Georges Capteurs solaires plans munis d'un obturateur mobile
US4112918A (en) * 1977-03-02 1978-09-12 Exxon Research & Engineering Co. Solar energy collector
US4321419A (en) * 1978-02-08 1982-03-23 Hanafin Maurice C Solar panel cover assembly
DE202005002198U1 (de) * 2004-03-08 2005-04-14 Mathieu, Hans Solaranlage
WO2006106139A1 (fr) * 2005-04-08 2006-10-12 Zae Bayern Bay. Zentrum Für Angewandte Energieforschung E.V. Collecteur solaire
ES2263374A1 (es) * 2005-03-23 2006-12-01 Oscar Meseguer Socarrades Sistema de proteccion frente a sobrecalentamientos de instalaciones solares termicas.
EP1757873A2 (fr) * 2005-08-19 2007-02-28 Hans Mathieu Dispositif de protection d' influences éxtrèmes du temps, en spéciale pour des collecteurs solaires, des lucarnes, des toits de verre et plastique, des serres et autres objets en danger
EP1818626A2 (fr) * 2006-02-09 2007-08-15 Herbert Schneeweis Dispositif de déneigement pour cellules solaires
ES1065874U (es) * 2007-07-27 2007-11-16 Tesolcan 2020, S.L. Protector solar termico.

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2366526A1 (fr) * 1976-10-04 1978-04-28 Chouleur Georges Capteurs solaires plans munis d'un obturateur mobile
US4112918A (en) * 1977-03-02 1978-09-12 Exxon Research & Engineering Co. Solar energy collector
US4321419A (en) * 1978-02-08 1982-03-23 Hanafin Maurice C Solar panel cover assembly
DE202005002198U1 (de) * 2004-03-08 2005-04-14 Mathieu, Hans Solaranlage
ES2263374A1 (es) * 2005-03-23 2006-12-01 Oscar Meseguer Socarrades Sistema de proteccion frente a sobrecalentamientos de instalaciones solares termicas.
WO2006106139A1 (fr) * 2005-04-08 2006-10-12 Zae Bayern Bay. Zentrum Für Angewandte Energieforschung E.V. Collecteur solaire
EP1757873A2 (fr) * 2005-08-19 2007-02-28 Hans Mathieu Dispositif de protection d' influences éxtrèmes du temps, en spéciale pour des collecteurs solaires, des lucarnes, des toits de verre et plastique, des serres et autres objets en danger
EP1818626A2 (fr) * 2006-02-09 2007-08-15 Herbert Schneeweis Dispositif de déneigement pour cellules solaires
ES1065874U (es) * 2007-07-27 2007-11-16 Tesolcan 2020, S.L. Protector solar termico.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106123364A (zh) * 2016-08-01 2016-11-16 芜湖孙杨信息咨询有限公司 一种太阳能热水器真空玻璃集热管多功能保护罩

Also Published As

Publication number Publication date
ES2320842B1 (es) 2010-03-04
ES2320842A1 (es) 2009-05-28

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