DE102006050456B4 - Flat roof top with solar modules - Google Patents
Flat roof top with solar modules Download PDFInfo
- Publication number
- DE102006050456B4 DE102006050456B4 DE102006050456A DE102006050456A DE102006050456B4 DE 102006050456 B4 DE102006050456 B4 DE 102006050456B4 DE 102006050456 A DE102006050456 A DE 102006050456A DE 102006050456 A DE102006050456 A DE 102006050456A DE 102006050456 B4 DE102006050456 B4 DE 102006050456B4
- Authority
- DE
- Germany
- Prior art keywords
- roof
- solar modules
- attachment
- flat roof
- roof skin
- 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.)
- Expired - Fee Related
Links
- 239000002184 metal Substances 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 208000018459 dissociative disease Diseases 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
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
- H02S20/24—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures specially adapted for flat roofs
-
- 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
- F24S25/13—Profile arrangements, e.g. trusses
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
Flachdachaufsatz mit einem Traggestell mit daran aufgenommenen, tafelförmigen Solarmodulen, die an einer ersten Aufsatzseite in einer zur Dachhaut schrägen Ebene aneinander anschließend sowie mit ihren Ober- und Unterkanten jeweils in paralleler Richtung zur Dachhaut miteinander fluchtend angeordnet sind, dadurch gekennzeichnet, daß zwischen den Unterkanten (6) der Solarmodule (5) und der Dachhaut (3) eine winddichte Verbindung vorgesehen und die zweite Aufsatzseite (2) zwischen den Oberkanten (10) der Solarmodule (5) und der Dachhaut (3) geschlossenwandig ausgeführt sowie relativ zu den Solarmodulen (5) entgegengesetzt geneigt ist, wobei die beiden Aufsatzstirnseiten (4) offen sind und die Aufsatzunterseite zur Dachhaut (3) hin offen ist.Flat roof attachment with a support frame with tabular solar modules accommodated thereon, on a first side of the essay in a plane inclined to the roof skin next to each other and with their upper and lower edges in each case in a parallel direction are arranged in alignment with the roof skin, characterized that between the lower edges (6) of the solar modules (5) and the roof skin (3) a windproof connection provided and the second essay side (2) between the upper edges (10) of the solar modules (5) and the roof skin (3) executed closed-walled and is inclined in opposite directions relative to the solar modules (5), the two attachment faces (4) being open and the attachment underside to the roof skin (3) is open.
Description
Die Erfindung bezieht sich auf einen Flachdachaufsatz gemäß den Merkmalen des Oberbegriffs des Patentanspruchs 1.The The invention relates to a flat roof attachment according to the features of the preamble of claim 1.
Ein
solcher Dachaufsatz ist aus dem Dokument
Es
sind weiter Flachdachaufsätze
mit Traggestellen bekannt, die lediglich auf die Dachhaut des Flachdachs
reibschlüssig
aufgesetzt werden, die also ohne die Dachhaut durchdringende Verankerungselemente
auskommen. Die Stabilisierung gegen Windlasten wird bei diesen Traggestellen
durch ein hohes Eigengewicht aufgebracht, wozu die Gestellteile
selbst besonders schwer ausgeführt
sein können,
wie aus dem Dokument
Die
Gebrauchsmusterschrift
Die
Gebrauchsmusterschrift
Die
Anordnung der Solarmodule bei den vorstehend erörterten Dachaufsätzen geschieht
zwar unter Berücksichtigung
der auf sie einwirkenden Windlasten, weitere aerodynamische Verhältnisse werden
jedoch nicht berücksichtigt.
Die Solarmodule können
sogar im randlichen Bereich über
die Tragkonstruktion überstehen – siehe
Gebrauchsmusterschrift
Aus
dem Dokument
Der Erfindung liegt die Aufgabe zugrunde, einen Flachdachaufsatz der eingangs genannten Art zu schaffen, bei dem eine wirksame Ballastreduzierung bei kritischen Windrichtungen durch Erzeugung eines Unterdrucks im Inneren des Flachdachaufsatzes erreicht wird.Of the Invention is based on the object, a flat roof top of the to create the aforementioned type, in which an effective Ballastreduzierung in critical wind directions by generating a negative pressure is achieved inside the flat roof top.
Diese Aufgabe wird bei einem Flachdachaufsatz der vorgenannten Art durch die kennzeichnenden Merkmale des Patentanspruchs 1 gelöst.These Task is by a flat roof top of the aforementioned type the characterizing features of claim 1 solved.
Für die Erfindung ist wesentlich, daß der Flachdachaufsatz einschließlich der Solarmodule einen an seinen Längsseiten geschlossenen Dachaufbau darstellt, der unterseitig zur Dachhaut hin und an den Stirnseiten offen ist. Kritische Windrichtungen sind diejenigen, die senkrecht zu der Längsrichtung des Flachdachaufsatzes stehen oder eine dazu senkrechte Hauptkomponente haben. Solche Winde streichen an den offenen Stirnseiten des Dachaufsatzes entlang und erzeugen aufgrund der in ihnen herrschenden Druckverhältnisse im Innern des nach unten hin durch die Dachhaut geschlossenen Dachaufsatzes einen Unterdruck.For the invention it is essential that the flat roof top including the solar modules represents a closed at its longitudinal sides roof structure, which is open to the roof side and the front sides on the underside. Critical wind directions are those which are perpendicular to the longitudinal direction of the flat roof attachment or have a main component perpendicular thereto. Such winds sweep along the open end faces of the roof top and generate due to the pressure conditions prevailing in them inside the roof downwards closed by the roof skin set a negative pressure.
Dadurch saugt sich sozusagen der Dachaufsatz an der Dachhaut fest und die hierdurch entstehenden Anpreßkräfte im Bereich der Auflagerflächen des Traggestells tragen einschließlich der dadurch bedingten Reibung zur Sicherung des Dachaufsatzes gegen ein Verschieben, Umkippen oder Abheben bei. Der genutzte aerodynamische Effekt setzt voraus, daß der Bereich der Dachhaut, der den Dachaufsatz an seiner Unterseite abschließt, entsprechend wind- bzw. luftdicht ist, was bei der ohnehin erforderlichen Wasserdichtigkeit der Dachhaut nicht problematisch ist.Thereby so to speak, the roof attachment to the roof clings tight and the As a result, resulting contact forces in the area the bearing surfaces of the Carrying frame including the consequent friction against the roof attachment against a move, overturn or lift off. The used aerodynamic Effect assumes that the Area of the roof skin, which closes the roof top on its underside, accordingly Wind- or airtight, which in the already required waterproofness the roof skin is not problematic.
Vorteilhafte Ausgestaltungsmerkmale der Erfindung ergeben sich aus den Unteransprüchen.advantageous Design features of the invention will become apparent from the dependent claims.
Die Erfindung wird nachfolgend anhand der Zeichnung an einem Ausführungsbeispiel noch näher erläutert. Die Zeichnung zeigt in schematischer perspektivischer Wiedergabe einen Flachdachaufsatz.The Invention will be described below with reference to the drawing of an embodiment even closer explained. The drawing shows a schematic perspective representation a flat roof top.
Im
einzelnen erkennt man in
An
seiner ersten Seite
Die
Solarmodule
An
der zweiten Seite
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006050456A DE102006050456C5 (en) | 2006-10-20 | 2006-10-20 | Flat roof top with solar modules |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006050456A DE102006050456C5 (en) | 2006-10-20 | 2006-10-20 | Flat roof top with solar modules |
Publications (3)
Publication Number | Publication Date |
---|---|
DE102006050456A1 DE102006050456A1 (en) | 2008-04-30 |
DE102006050456B4 true DE102006050456B4 (en) | 2009-04-02 |
DE102006050456C5 DE102006050456C5 (en) | 2010-12-16 |
Family
ID=39244299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102006050456A Expired - Fee Related DE102006050456C5 (en) | 2006-10-20 | 2006-10-20 | Flat roof top with solar modules |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102006050456C5 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202010007658U1 (en) | 2010-06-07 | 2010-08-26 | Energiebau Solarstromsysteme Gmbh | module carrier |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EA019233B1 (en) * | 2009-04-28 | 2014-02-28 | Эйлектра Гмбх | Solar power generation installation |
DE102009033039A1 (en) * | 2009-07-03 | 2011-01-05 | Michael Heitling | Device for holding e.g. thin film solar cell of solar system on roof of house, has profiles for accommodating edges of glass module, and barrier connected with one of profiles and consisting of plug panels |
DE202011003969U1 (en) | 2011-03-15 | 2011-06-09 | hb Energietechnik Verwaltungs GmbH, 33397 | Solar module device for a flat roof |
DE202011003970U1 (en) | 2011-03-15 | 2011-06-09 | hb Energietechnik Verwaltungs GmbH, 33397 | Solar module device for a flat roof |
WO2012159611A2 (en) | 2011-05-26 | 2012-11-29 | Machtwissen.De Ag | Devices for optimizing individual solar modules/collector modules and composite collector module groups and stabilizing the operation thereof against environmental influences, especially wind and particles and objects carried along by the wind |
DE102014102746B4 (en) | 2013-02-28 | 2023-10-26 | KRAFTWERK Performance GmbH | Substructure for solar modules |
US10673373B2 (en) | 2016-02-12 | 2020-06-02 | Solarcity Corporation | Building integrated photovoltaic roofing assemblies and associated systems and methods |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20117280U1 (en) * | 2001-10-22 | 2002-01-17 | Boerner Georg Chem Werk | Module for the assembly of one or more photovoltaic and / or other solar elements |
DE20120983U1 (en) * | 2001-12-27 | 2002-04-18 | Schoenau Ag | Modulhalter |
DE20311967U1 (en) * | 2003-07-31 | 2003-10-16 | Zinco Gmbh | Support frame for solar panels set at angle to horizontal has trapezoidal frame elements standing vertically on corrugated foundation plate |
DE20312641U1 (en) * | 2003-08-16 | 2004-01-15 | Sbw Sachsensolar Ag | Prefabricated mounting frame of prestressed concrete for mounting solar panels on flat roofs |
DE20301389U1 (en) * | 2003-01-29 | 2004-03-04 | Fa. Oskar Braunsberger | Solar cell mounting console has frame with solar panel mounted on the surface and is retained by clips |
US20040128923A1 (en) * | 2003-01-08 | 2004-07-08 | Mcconnell Development, Inc. | Solar panel mounting structure, solar panel system, and methods of making and installing thereof |
US20040250491A1 (en) * | 2001-10-29 | 2004-12-16 | Diaz Emilio Mera | Low ballast mounting system |
DE102005033780A1 (en) * | 2004-07-21 | 2006-03-16 | Goldbeck Solar Gmbh | Device for attaching functional groups on flat roofs, in particular of solar modules on industrial halls |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5505788A (en) * | 1994-06-29 | 1996-04-09 | Dinwoodie; Thomas L. | Thermally regulated photovoltaic roofing assembly |
US6148570A (en) * | 1998-02-05 | 2000-11-21 | Powerlight Corporation | Photovoltaic building assembly with continuous insulation layer |
JP4712141B2 (en) * | 1999-01-18 | 2011-06-29 | ミサワホーム株式会社 | Solar cell module and installation structure of solar cell module |
-
2006
- 2006-10-20 DE DE102006050456A patent/DE102006050456C5/en not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20117280U1 (en) * | 2001-10-22 | 2002-01-17 | Boerner Georg Chem Werk | Module for the assembly of one or more photovoltaic and / or other solar elements |
US20040250491A1 (en) * | 2001-10-29 | 2004-12-16 | Diaz Emilio Mera | Low ballast mounting system |
DE20120983U1 (en) * | 2001-12-27 | 2002-04-18 | Schoenau Ag | Modulhalter |
US20040128923A1 (en) * | 2003-01-08 | 2004-07-08 | Mcconnell Development, Inc. | Solar panel mounting structure, solar panel system, and methods of making and installing thereof |
DE20301389U1 (en) * | 2003-01-29 | 2004-03-04 | Fa. Oskar Braunsberger | Solar cell mounting console has frame with solar panel mounted on the surface and is retained by clips |
DE20311967U1 (en) * | 2003-07-31 | 2003-10-16 | Zinco Gmbh | Support frame for solar panels set at angle to horizontal has trapezoidal frame elements standing vertically on corrugated foundation plate |
DE20312641U1 (en) * | 2003-08-16 | 2004-01-15 | Sbw Sachsensolar Ag | Prefabricated mounting frame of prestressed concrete for mounting solar panels on flat roofs |
DE102005033780A1 (en) * | 2004-07-21 | 2006-03-16 | Goldbeck Solar Gmbh | Device for attaching functional groups on flat roofs, in particular of solar modules on industrial halls |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202010007658U1 (en) | 2010-06-07 | 2010-08-26 | Energiebau Solarstromsysteme Gmbh | module carrier |
Also Published As
Publication number | Publication date |
---|---|
DE102006050456A1 (en) | 2008-04-30 |
DE102006050456C5 (en) | 2010-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8181 | Inventor (new situation) |
Inventor name: DUHAY, JOHANNES, 33335 GUETERSLOH, DE Inventor name: HOEFT, KLAUS-DIETER, 33332 GUETERSLOH, DE Inventor name: KEMPKENSTEFFEN, JOSEF, 33397 RIETBERG, DE |
|
8363 | Opposition against the patent | ||
8366 | Restricted maintained after opposition proceedings | ||
8392 | Publication of changed patent specification | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: HB ENERGIETECHNIK VERWALTUNGS GMBH, 33397 RIET, DE |
|
R081 | Change of applicant/patentee |
Owner name: HB ENERGIETECHNIK VERWALTUNGS GMBH, DE Free format text: FORMER OWNER: HB ENERGIETECHNIK VERWALTUNGS GMBH, 33378 RHEDA-WIEDENBRUECK, DE Effective date: 20110211 |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20130501 |