WO2011057770A2 - Dispositif de panneaux solaires et machine pour la manipulation d'un tel dispositif - Google Patents

Dispositif de panneaux solaires et machine pour la manipulation d'un tel dispositif Download PDF

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Publication number
WO2011057770A2
WO2011057770A2 PCT/EP2010/006837 EP2010006837W WO2011057770A2 WO 2011057770 A2 WO2011057770 A2 WO 2011057770A2 EP 2010006837 W EP2010006837 W EP 2010006837W WO 2011057770 A2 WO2011057770 A2 WO 2011057770A2
Authority
WO
WIPO (PCT)
Prior art keywords
solar panels
solar panel
arrangement according
ballast
solar
Prior art date
Application number
PCT/EP2010/006837
Other languages
German (de)
English (en)
Other versions
WO2011057770A3 (fr
Inventor
Kornelia Tebbe
Original Assignee
Kornelia Tebbe
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 Kornelia Tebbe filed Critical Kornelia Tebbe
Priority to EP10787003A priority Critical patent/EP2499675A2/fr
Publication of WO2011057770A2 publication Critical patent/WO2011057770A2/fr
Publication of WO2011057770A3 publication Critical patent/WO2011057770A3/fr

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S30/00—Structural details of PV modules other than those related to light conversion
    • H02S30/20—Collapsible or foldable PV modules
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S20/80—Airborne solar heat collector modules, e.g. inflatable structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/10—Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/10—Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface
    • F24S25/11—Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface using shaped bodies, e.g. concrete elements, foamed elements or moulded box-like elements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00—Supporting structures for PV modules
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S2025/01—Special support components; Methods of use
    • F24S2025/02—Ballasting means
    • 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
    • F24S2030/13—Transmissions
    • F24S2030/134—Transmissions in the form of gearings or rack-and-pinion transmissions
    • 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
    • F24S2030/15—Bearings
    • 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
    • F24S2030/16—Hinged elements; Pin connections
    • 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
    • F24S2030/18—Load balancing means, e.g. use of counter-weights
    • 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
    • F24S2030/19—Movement dampening means; Braking means
    • 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
    • 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
    • Y02E10/50—Photovoltaic [PV] energy

Definitions

  • the invention relates to a solar panel arrangement with a plurality of interconnected solar panels.
  • Such solar panel arrangements can be found on solar farms.
  • the various solar panels are typically arranged on a common substructure made of metal and electrically connected to each other.
  • the installation of such solar farms is connected to preliminary work on the ground.
  • the racks carrying the solar panels must be made to account for the local ground conditions. This has relatively high installation costs for the solar farm, which are added to the price of the solar panels.
  • the present invention is a solar panel - arrangement to be created, which can be easily arranged on a substrate and also can be easily removed from this again.
  • the invention provides a solar panel assembly with the features specified in claim 1.
  • the solar panel assembly according to the invention several solar panels hang hinged together.
  • joints between the solar panels allow adaptation of the solar panels to the local inclination of the terrain.
  • the joints provided between the solar panels can be realized in a particularly simple and wear-free and maintenance-free manner.
  • the support body is pressure-free, it can be wound up like a material web well.
  • the continuous ballast body does not affect the windability and Falthus the solar panel assembly, the arrangement can continue to bend well in the transverse direction of the row transverse direction.
  • claim 13 is obtained with inexpensive materials in a compact space the necessary ballast for the solar panel assembly. If you use water as ballast material, so this can be drained when the
  • the entire solar panel assembly is to be transported over long distances. If you use sand or granules, So this material may possibly remain on a terrain for soil improvement when the solar farm is dismantled. At the same time, this reduces the transport weight of the solar panel tracks.
  • the sand or granules are preferably still added fertilizer.
  • the invention further provides a machine which can lay out a solar panel assembly having articulated solar panels in the field or retrieve and stow from the terrain again.
  • Claim 16 ensures that the obtained sections of the solar panel track are stored in the storage container in the correct phase.
  • these junctions are not in addition to the mechanical function (this will be discussed in the first place) also represent electrical connections between the solar panels, the ladder for discharging the won Contain current and control and monitoring lines, which are needed to operate the solar panels.
  • the invention will be explained in more detail with reference to exemplary embodiments of the drawings. In this show:
  • Figure 1 A section of a solar panel track
  • Figure 2 A section through an edge region of a solar panel with attached frame
  • Figure 3 A view similar to Figure 2, wherein a
  • Figure 4 A view similar to Figures 2 and 3, wherein a further modified frame is shown;
  • FIG. 5 a plan view of a modified solar panel track
  • FIG. 6 a plan view of a section of a further modified solar panel track
  • FIG. 8 a plan view of a section of the solar panel track according to FIG. 7 in a reduced scale
  • Figure 9 A schematic side view of a
  • Machine for moving a solar panel track into and out of a storage tank.
  • FIG. 1 denotes a solar panel track as a whole, which comprises a plurality of solar panels 12, which are each surrounded by a frame 14 which projects beyond both main surfaces of the enclosed solar panel.
  • the frame 14 of adjacent solar panels are each connected by a gimbal joint 16.
  • the gimbal joint 16 comprises a first hinge part 18, which on the left-hand spar of the
  • the hinge part 18 supports a hinge pin 20 on which a second hinge part 22 runs, as is usual with hinges.
  • a bearing pin 24 is integrally formed, which is rotatably held in a rotary bearing part 26,
  • two successive solar panels 12 can be pivoted relative to one another about an axis perpendicular to FIG. 1 (arrow u) and rotated relative to one another about an axis located horizontally in FIG. 1 (arrow v).
  • the solar panel track 10 shown in FIG. 1 thus forms a track or chain in which the individual Abshcnitte in the u-direction and v-direction are rotated against each other.
  • the frame 14 formed by an elastomeric profile 28 which has a circular cross-section and is provided on its inward side with a groove 30 in which the edge of the solar panel 12 is received. In this way, the solar panel is protected at the edges against shocks and shocks.
  • the frame is formed by a hose body 32, which via a
  • Valve 34 can be connected to a compressor 36. This is closed after the pressurization, so that the frame 14 is a bellows spring, in which the frame 14 is mounted.
  • the frame 14 has on its inside two semicircular ribs 40, 42, between which a groove 44 is located, which receives the edge of the solar panel 12.
  • Figure 4 shows a frame 14 which is used when the solar panels 12 are exposed to greater normal loads, e.g. B. in that the solar panel assembly is folded zigzag to form a higher stack.
  • the frame 14 according to FIG. 4 comprises a rigid steel profile 46, which has a U-shaped cross-section and accommodates the edge region of a solar panel 12 with the interposition of elastomer layers 50, 52 in a groove 48.
  • the outside of the beam profile 46 may be provided with an elastomer armor 54, as shown in FIG.
  • a continuous carrier web 56 e.g. a
  • Plastic web or a fabric-reinforced plastic sheet may be, the solar panels 12, which have peripheral attachment portions 58, mounted using rivets 60. Instead, you can attach the attachment points of the solar panels 12 by threads 62nd
  • a rotatability of the solar panels 12 against each other about the axis v is obtained by placing the lying between the solar panels 12 sections of
  • Carrier web 56 does not stretch but there adds a slack. By in the two web halves different loop formation then the rotation of the solar panels can be done around the v-axis.
  • FIG. 6 shows a further possibility of
  • Each second pair of solar panels 12 is interconnected by a single central strip of material 64. The others
  • junctions between successive solar panels are made by two in the transverse direction spaced strips of material 66, 68th
  • FIGS. 7 and 8 show an exemplary embodiment of a solar panel arrangement in which the angle of attack of the solar panels 12 can be adjusted. Components which have already been described above are again provided with the same reference numerals and need not be explained again in detail.
  • a ballast body 76 is provided which comprises a hose 78 and a sand filling 80.
  • the hose 78 is not filled with sand so that the upper one
  • ballast body 76 Under the weight of the solar panel 12 and the frame 14 forms a right triangular indentation 82, on which the lower edge of the frame 14 rests.
  • indentation 82 of the ballast body 70 is fixedly connected to the frame 14, z. B. by welding or gluing, as by crosses
  • the ballast body 70 thus also forms a pivot bearing for the lower end of the frame 14.
  • a support body 86 is arranged below the solar panel 12. This comprises a hose 88, which via a valve 90 and a connector 92 of a
  • Compressor 94 can be inflated ago.
  • the hose is made of a thicker (0.5 to 2 mm thick) possibly made with a fabric insert provided plastic material.
  • the film thickness and the film material are coordinated so that the pressure-free hose is pressed flat under the weight of a solar panel, but can also absorb tensile forces in the inflated state when the solar panel in Figure 7 has to withstand wind from the left.
  • the solar panel 12 is at an angle
  • ballast body 98 is provided. This again comprises a hose 100, a sand filling 102nd
  • the hose 100 is through the sand filling
  • ballast body 98 now also assuming the function of a spacer body.
  • the support body 86 is fixedly connected to the underside of the solar panel 12 at the locations marked by crosses 104.
  • the frame 14 may be initially mounted on a carrier web 56, which is then analogously connected to the ballast body 76 and the support body 86, as described above. This is indicated by dashed lines in FIG.
  • the areas 106, 108 thus represent bending sections and hinder the pivoting of the solar panels
  • a machine for receiving and depositing (handling) a solar panel track 10 is designated as a whole by 110.
  • the handling machine has a storage container 112 which, viewed in plan view, has a rectangular edge contour.
  • the long side of the storage container is selected in the illustrated embodiment so that it is slightly larger than twice the pitch of the solar panel track.
  • the dimension of the storage container 112 is slightly larger than the width of the Solarpaneelbahn 10.
  • a guide unit 114 is provided at the upper end of the storage container 112.
  • the guide unit 114 comprises a deflection roller 116, which has a hexagonal prismatic shape.
  • Figure 9 vertical direction.
  • the guide roller 116 has a shaft 118 which in a
  • Storage block 120 is running.
  • the shaft 118 is driven by an electric motor 122 carried by the bearing block 120.
  • the bearing block 120 runs in a horizontal guide 124 of the machine frame and can be moved in the horizontal direction by a linear drive 126 indicated by a double arrow in FIG. 9, between two end positions in which the peripheral surface of the guide roller 116 located on the left in each case above the left and the right end of the storage container 112 is.
  • the storage container 112 is of a chassis 126th
  • the linear drive 126 and the drive 130 is achieved that in a first mode, the solar panel 10 is pulled out of the storage tank 112 upwards and is continuously stored on the ground. In this type of work turns the
  • ballast body then serve as softer padding, which protect the solar panels when winding into a roll or when zigzag superimposed. Where the ballast function is not needed due to the meteorological environment, you can fill the ballast body only with air.
  • ballast material In a further modification can be used as ballast material
  • ballast material and fertilizer which are distributed on the area, if the ballast body when overtaking the
  • Solar paneling empties and distributes the ballast material on the site to reduce the transport weight of the solo panel railways.

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 une bande de panneaux solaires (10) comportant une pluralité de panneaux solaires (12) reliés les uns aux autres au moyen d'articulations (16). Bien que les panneaux solaires individuels soient sensiblement rigides, une telle bande peut être stockée sous forme enroulée ou empilée en zigzag, et disposée sur un terrain non plat, la bande pouvant être adaptée à l'inclinaison du terrain.
PCT/EP2010/006837 2009-11-10 2010-11-10 Dispositif de panneaux solaires et machine pour la manipulation d'un tel dispositif WO2011057770A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP10787003A EP2499675A2 (fr) 2009-11-10 2010-11-10 Dispositif de panneaux solaires et machine pour la manipulation d'un tel dispositif

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009052442A DE102009052442A1 (de) 2009-11-10 2009-11-10 Solarpaneelanordnung und Maschine zum Handhaben einer solchen
DE102009052442.8 2009-11-10

Publications (2)

Publication Number Publication Date
WO2011057770A2 true WO2011057770A2 (fr) 2011-05-19
WO2011057770A3 WO2011057770A3 (fr) 2012-10-26

Family

ID=43852935

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/006837 WO2011057770A2 (fr) 2009-11-10 2010-11-10 Dispositif de panneaux solaires et machine pour la manipulation d'un tel dispositif

Country Status (3)

Country Link
EP (1) EP2499675A2 (fr)
DE (1) DE102009052442A1 (fr)
WO (1) WO2011057770A2 (fr)

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EP2754186B1 (fr) * 2011-09-06 2019-02-06 Suntube Holding APS Module photovoltaïque repliable pour une installation à énergie solaire de grande taille et méthode d'installation du même
US9577572B2 (en) * 2014-01-31 2017-02-21 Solartonic, Llc System of solar modules configured for attachment to vertical structures
US10673373B2 (en) 2016-02-12 2020-06-02 Solarcity Corporation Building integrated photovoltaic roofing assemblies and associated systems and methods
DE112017002923A5 (de) * 2017-05-29 2019-02-21 Dean MARCELJA Vorrichtung zur Erzeugung elektrischer Energie aus Sonnenlicht
DE202019103039U1 (de) 2019-05-29 2019-07-01 Rüdiger Schloo Abrollbare flexible Solarzellen mit programmierbarem Sonnenschutz für Rasen und andere Pflanzen
DE102022116412A1 (de) 2022-06-30 2024-01-04 Richard Meyer Solaranlage in Leporellofaltung und Verfahren zum Aufbau der Solaranlage

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US6730841B2 (en) * 2001-03-14 2004-05-04 United Solar Systems Corporation Method and apparatus for mounting a photovoltaic roofing material
US20070074755A1 (en) * 2005-10-03 2007-04-05 Nanosolar, Inc. Photovoltaic module with rigidizing backplane
US20080223431A1 (en) * 2007-03-15 2008-09-18 Raymond Chu Foldable solar panel
JP2010534820A (ja) * 2007-07-24 2010-11-11 サンパワー コーポレイション ローリング式追跡ソーラーアセンブリ
US20090178703A1 (en) * 2008-01-10 2009-07-16 Gumm Michael L Configurable Articulated Photovoltaic Assembly
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EP2255123A4 (fr) * 2008-02-29 2014-01-22 Cbe Global Holdings Inc Système et procédé d'entraînement à axe unique

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105723163A (zh) * 2013-09-18 2016-06-29 阿纳尔太阳能有限责任公司 具有可选的集成连线管理和垛架系统的地形相容、生态友好的模块化压载系统
EP3047217A4 (fr) * 2013-09-18 2017-04-19 Anar Solar LLC Système de ballast modulaire écologique s'adaptant au terrain ayant un système facultatif de gestion et de gerbage de fils intégré

Also Published As

Publication number Publication date
EP2499675A2 (fr) 2012-09-19
WO2011057770A3 (fr) 2012-10-26
DE102009052442A1 (de) 2011-05-12

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