DE102005030039A1 - Lightweight construction for mounting photovoltaic modules on a roof surface comprises rails which run across modules which are placed on a roof surface - Google Patents

Lightweight construction for mounting photovoltaic modules on a roof surface comprises rails which run across modules which are placed on a roof surface Download PDF

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Publication number
DE102005030039A1
DE102005030039A1 DE102005030039A DE102005030039A DE102005030039A1 DE 102005030039 A1 DE102005030039 A1 DE 102005030039A1 DE 102005030039 A DE102005030039 A DE 102005030039A DE 102005030039 A DE102005030039 A DE 102005030039A DE 102005030039 A1 DE102005030039 A1 DE 102005030039A1
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Prior art keywords
modules
wind
roof surface
rail
height
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DE102005030039A
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German (de)
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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
    • H02S20/00—Supporting structures for PV modules
    • H02S20/20—Supporting structures directly fixed to an immovable object
    • H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
    • H02S20/23—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof 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
    • F24S25/70—Arrangement of stationary mountings or supports for solar heat collector modules with means for adjusting the final position or orientation of supporting elements in relation to each other or to a mounting surface; with means for compensating mounting tolerances
    • 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
    • F24S40/80—Accommodating differential expansion of solar collector elements
    • F24S40/85—Arrangements for protecting solar collectors against adverse weather conditions
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/10—Photovoltaic [PV]
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/20—Solar thermal
    • 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

Abstract

Lightweight construction comprises rails (7) which run across modules which are placed on a roof surface. Preferred Features: Height-adjustable supports adjust the height and angle of the modules using a hinge. Voltaic modules are mounted on a holder.

Description

Leichtbauunterkonstruktion zur Montage von Photovoltaik – Modulen auf Flachdächer ohne zusätzliche Auflast und ohne das Dach zu beschädigen.Lightweight substructure for mounting photovoltaic modules on flat roofs without additional Ballast and without damaging the roof.

Bei der Verwendung dieser neuen Unterkonstruktion, ist wie bei herkömmlichen Aufbauten, eine zusätzliche Auflast gegen abheben der Module durch starkem Winddruck und Windsoglast, nicht erforderlich.at The use of this new substructure, as with conventional Constructions, an additional Surcharge against lifting of the modules due to strong wind pressure and wind load, not mandatory.

Durch die Anordnung der Windleitbleche ist gewährleistet, dass ein Verutschen oder abheben der kompl. Anlage nicht vorkommen kann. Dieses wird zusätzlich von den Schienen, die über Kreuz als Flächenverbund unter den Aufständerungen der Module, die mit den Schienen fest verbunden sind, unterstützt.By the arrangement of the wind deflectors ensures that a slipping or take off the compl. Plant can not occur. This is additionally of the rails over Cross as a surface composite under the elevations supports the modules that are firmly connected to the rails.

Die gesamte Konstruktion ist im Prinzip auf Scheibenwirkung ausgelegt. Das Prinzip der Aerodynamik und der Thermik sorgt für erheblichen Unterdruck zwischen der Anlage und der Dachfläche. Dadurch bedingt, sind zusätzliche Auflasten nicht erforderlich und die Dachflächen bei flachen Dächern werden nicht beschädigt.The entire construction is designed in principle to disc action. The principle of aerodynamics and thermals ensures considerable Negative pressure between the system and the roof surface. As a result, are additional Overloading is not required and the roofs are flat roofs not damaged.

Darstellungpresentation

P. 1 Dadurch gekennzeichnet.
Die Schienen werden quer zu den Modulen, lose auf die Dachfläche aufgelegt.P. 1 Characterized.
The rails are placed crosswise to the modules, loosely on the roof surface.

P. 2 Dadurch gekennzeichnet,
Die zweite Schienenlage wird quer überdies Schienenlage P. 1 ausgelegt und miteinander verschraubt.P. 2 Characterized,
The second rail layer is transversely rail position P. 1 designed and bolted together.

P. 3 Dadurch gekennzeichnet.
Das P. 3 + P. 4 + P. 5 als höhenverstellbare Stütze mit entsprechendem Gelenk zur Einstellung der Höhe und Gradzahl der Module gedacht ist.P. 3 Characterized.
The P. 3 + P. 4 + P. 5 is intended as a height-adjustable support with a corresponding joint for adjusting the height and number of degrees of the modules.

P. 4 Siehe P. 3 P. 4 See P. 3

P. 5 Siehe P. 3 P. 5 See P. 3

P. 6 Dadurch gekennzeichnet.
Das sich die Anlage unterhalb der Module entlüftet. Durch die Formgebung und die Anordnung der Windleitbleche P. 8 wird die entstehende Thermik durch die Erwärmung der Luft unterhalb der Anlage zwangsentlüftet, so das unterhalb der Anlage ein Vakuum entsteht und ein zusätzlicher Anpressung entsteht.P. 6 Characterized.
The system vented below the modules. Due to the shape and the arrangement of the wind deflectors P. 8th the resulting thermals are forcibly vented by heating the air below the system, so that a vacuum is created below the system and an additional contact pressure is created.

P. 7. Dadurch gekennzeichnet.
Das auf die trägerschiene die Voltaikmodule mit unter P. 10 gekennzeichneten Halter aufmontiert werden.P. 7 , Characterized.
The on the carrier rail the Voltaikmodule with under P. 10 marked holder mounted.

P. 8 Dadurch gekennzeichnet.
Das die Windleitbleche durch ihre Formgebung und der Anordnung geleistet ist, das durch Wind je stärker er wird, die gesamte Anlage auf dem Dach aufgedrückt wird. Hierbei erhöht sich das Eigengewicht der Anlage auf das zwei bis dreifache. Je stärker der Wind, je höher das Eigengewicht.P. 8th Characterized.
The wind deflector is made by their shape and the arrangement that becomes stronger by wind, the entire system is pressed onto the roof. This increases the weight of the plant to two to three times. The stronger the wind, the higher the dead weight.

P. 9. Dadurch gekennzeichnet
Das der Wind abgeleitet wird und die Thermik unterstützt.P. 9th Characterized
The wind is derived and supports the thermals.

P. 10 Dadurch gekennzeichnet.
Das mit diesen Z – Haltern die aufgelegten Module auf die Trägerschiene P. 7 befestigt wirdP. 10 Characterized.
The modules with these Z - holders on the support rail P. 7 is attached

P. 11 Dadurch gekennzeichnet.
Das die durch die Abdeckung der Hohlräume unter der Voltaikanlage vor Staudruck durch starkem Wind geschützt wird.P. 11 Characterized.
This is protected by the cover of the cavities under the voltaic system against back pressure by strong wind.

Erläuterungexplanation

  • P. 1 DachverbundschieneP. 1 Roof composite rail
  • P. 2 Dachverbund und HalteschieneP. 2 Roof composite and retaining rail
  • P. 3 AndruckplatteP. 3 platen
  • P. 4 GewindemutterP. 4 threaded nut
  • P. 5 Modulstütze mit Gelenk und HöhenverstellungP. 5 Module support with joint and height adjustment
  • P. 6 LüftungsschlitzeP. 6 vents
  • P. 7 TrägerschieneP. 7 support rail
  • P. 8 WindleitblecheP. 8th skirting
  • P. 9 WindabweiserP. 9 wind deflector
  • P. 10 Z – Halter für ModulbefestigungP. 10 Z - bracket for module mounting
  • P. 11 WindabschlusswinkelP. 11 Wind degree angle
  • P. 12 Halteprofil für WindleitblecheP. 12 Retaining profile for smoke deflectors

Claims (11)

Dadurch gekennzeichnet. Die Schienen werden quer zu den Modulen, lose auf die Dachfläche aufgelegt. Characterized . The rails are placed crosswise to the modules, loosely on the roof surface. Dadurch gekennzeichnet, Die zweite Schienenlage wird quer überdies Schienenlage P. 1 ausgelegt und miteinander verschraubt.Characterized in that the second rail layer is transverse transversely Schienenlage P. 1 designed and bolted together. Dadurch gekennzeichnet. Das P. 3 + P. 4 + P. 5 als höhenverstellbare Stütze mit entsprechendem Gelenk zur Einstellung der Höhe und Gradzahl der Module gedacht ist.Characterized. The P. 3 + P. 4 + P. 5 is intended as a height-adjustable support with a corresponding joint for adjusting the height and number of degrees of the modules. Siehe P. 3 See P. 3 Siehe P. 3 See P. 3 Dadurch gekennzeichnet. Das sich die Anlage unterhalb der Module entlüftet. Durch die Formgebung und die Anordnung der Windleitbleche P. 8 wird die entstehende Thermik durch die Erwärmung der Luft unterhalb der Anlage zwangsentlüftet, so das unterhalb der Anlage ein Vakuum entsteht und ein zusätzlicher Anpressung entsteht.Characterized. The system vented below the modules. Due to the shape and the arrangement of the wind deflectors P. 8th The resulting thermals are created by heating the air below the system Forced ventilation, so that creates a vacuum below the plant and creates an additional contact pressure. Dadurch gekennzeichnet. Das auf die trägerschiene die Voltaikmodule mit unter P. 10 gekennzeichneten Halter aufmontiert werden.Characterized. The on the carrier rail the Voltaikmodule with under P. 10 marked holder mounted. Dadurch gekennzeichnet. Das die Windleitbleche durch ihre Formgebung und der Anordnung geleistet ist, das durch Wind je stärker er wird, die gesamte Anlage auf dem Dach aufgedrückt wird. Hierbei erhöht sich das Eigengewicht der Anlage auf das zwei bis dreifache. Je stärker der Wind, je höher das Eigengewicht.Characterized. That the wind deflectors by their shaping and the arrangement made by Wind the stronger he is the entire system is pushed onto the roof. This increases the dead weight of the plant to two to three times. The stronger the wind, The higher the dead weight. Dadurch gekennzeichnet Das der Wind abgeleitet wird und die Thermik unterstützt.Characterized That derived the wind is supported and the thermals. Dadurch gekennzeichnet. Das mit diesen Z – Haltern die aufgelegten Module auf die Trägerschiene P. 7 befestigt wirdCharacterized. The modules with these Z - holders on the support rail P. 7 is attached Dadurch gekennzeichnet. Das die durch die Abdeckung der Hohlräume unter der Voltaikanlage vor Staudruck durch starkem Wind geschützt wird.Characterized. That's through the cover the cavities under voltaic system is protected against dynamic pressure by strong wind.
DE102005030039A 2005-06-27 2005-06-27 Lightweight construction for mounting photovoltaic modules on a roof surface comprises rails which run across modules which are placed on a roof surface Withdrawn DE102005030039A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE102005030039A DE102005030039A1 (en) 2005-06-27 2005-06-27 Lightweight construction for mounting photovoltaic modules on a roof surface comprises rails which run across modules which are placed on a roof surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005030039A DE102005030039A1 (en) 2005-06-27 2005-06-27 Lightweight construction for mounting photovoltaic modules on a roof surface comprises rails which run across modules which are placed on a roof surface

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DE102005030039A1 true DE102005030039A1 (en) 2007-01-11

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008128506A1 (en) * 2007-04-23 2008-10-30 Haticon Gmbh Device for mounting solar modules
DE102007000697A1 (en) * 2007-09-05 2009-03-12 Centrotec Composites Gmbh Carrier for solar collector, has rear-sided support attached on base, and length-adjustable telescopic bars arranged between rear-sided support and retainer for adjusting angle between support and retainer for solar collector
DE202009009244U1 (en) 2009-07-01 2009-11-05 Coffier, Karsten Modular light-weight carrier for mounting photovoltaic modules and corner element to its lateral termination
DE102008052662A1 (en) * 2008-10-22 2010-05-27 Michelberger Energietechnik Gmbh mounting system
DE202010005391U1 (en) 2010-05-06 2010-07-29 GEROLD, Jürgen Mounting kit for solar modules on a flat surface
EP2239784A2 (en) 2009-04-09 2010-10-13 Schott AG Photovoltaic module with reduced weight
DE102012002387A1 (en) * 2012-01-27 2013-08-01 Grit Heinisch Fastening device for fastening solar modules to roof, has substructures arranged adjacent to each other and connected with one another by connector, main carrier inserted into holes and left and right side parts attached to module carrier
EP2246645A3 (en) * 2009-04-30 2014-09-10 Vaillant GmbH Attachment device
US20160109159A1 (en) * 2014-10-16 2016-04-21 Savo-Solar Oy Mounting support for at least one solar thermal collector
US10505492B2 (en) 2016-02-12 2019-12-10 Solarcity Corporation Building integrated photovoltaic roofing assemblies and associated systems and methods
CN111595039A (en) * 2020-06-01 2020-08-28 吴克郴 Solar water heater installation device based on electromagnetic transformation
CN112187146A (en) * 2020-09-14 2021-01-05 扬州道禾信息科技有限公司 Solar energy component's connection mounting structure

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8777176B2 (en) 2007-04-23 2014-07-15 Haticon Gmbh Device for mounting solar modules
WO2008128506A1 (en) * 2007-04-23 2008-10-30 Haticon Gmbh Device for mounting solar modules
DE102007000697A1 (en) * 2007-09-05 2009-03-12 Centrotec Composites Gmbh Carrier for solar collector, has rear-sided support attached on base, and length-adjustable telescopic bars arranged between rear-sided support and retainer for adjusting angle between support and retainer for solar collector
DE102008052662A1 (en) * 2008-10-22 2010-05-27 Michelberger Energietechnik Gmbh mounting system
EP2239784A2 (en) 2009-04-09 2010-10-13 Schott AG Photovoltaic module with reduced weight
DE102009016735A1 (en) 2009-04-09 2010-10-21 Schott Ag Photovoltaic modules with reduced weight
US8420218B2 (en) 2009-04-09 2013-04-16 Schott Ag Photovoltaic modules having reduced weight
EP2246645A3 (en) * 2009-04-30 2014-09-10 Vaillant GmbH Attachment device
DE202009009244U1 (en) 2009-07-01 2009-11-05 Coffier, Karsten Modular light-weight carrier for mounting photovoltaic modules and corner element to its lateral termination
DE102009029351A1 (en) 2009-07-01 2011-01-05 Karsten Coffier Modular light-weight carrier for mounting photovoltaic modules and corner element to its lateral termination
DE202010005391U1 (en) 2010-05-06 2010-07-29 GEROLD, Jürgen Mounting kit for solar modules on a flat surface
EP2385326A2 (en) 2010-05-06 2011-11-09 Gerold, Jürgen Assembly set for solar modules on a flat surface
DE102012002387A1 (en) * 2012-01-27 2013-08-01 Grit Heinisch Fastening device for fastening solar modules to roof, has substructures arranged adjacent to each other and connected with one another by connector, main carrier inserted into holes and left and right side parts attached to module carrier
US20160109159A1 (en) * 2014-10-16 2016-04-21 Savo-Solar Oy Mounting support for at least one solar thermal collector
US9897345B2 (en) * 2014-10-16 2018-02-20 Savo-Solar Oy Mounting support for at least one solar thermal collector
US10505492B2 (en) 2016-02-12 2019-12-10 Solarcity Corporation Building integrated photovoltaic roofing assemblies and associated systems and methods
CN111595039A (en) * 2020-06-01 2020-08-28 吴克郴 Solar water heater installation device based on electromagnetic transformation
CN111595039B (en) * 2020-06-01 2021-10-26 潘枫 Solar water heater installation device based on electromagnetic transformation
CN112187146A (en) * 2020-09-14 2021-01-05 扬州道禾信息科技有限公司 Solar energy component's connection mounting structure

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