DE102010032937A1 - Solar module system for use in flat roof of e.g. hall, has stand system comprising horizontally running support tube that is extended through openings, two brackets extending downward from support tube, and base connected with brackets - Google Patents
Solar module system for use in flat roof of e.g. hall, has stand system comprising horizontally running support tube that is extended through openings, two brackets extending downward from support tube, and base connected with brackets Download PDFInfo
- Publication number
- DE102010032937A1 DE102010032937A1 DE102010032937A DE102010032937A DE102010032937A1 DE 102010032937 A1 DE102010032937 A1 DE 102010032937A1 DE 102010032937 A DE102010032937 A DE 102010032937A DE 102010032937 A DE102010032937 A DE 102010032937A DE 102010032937 A1 DE102010032937 A1 DE 102010032937A1
- Authority
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- Germany
- Prior art keywords
- component
- fastening
- module
- ballast
- solar module
- 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- Withdrawn
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Classifications
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- 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
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/61—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing to the ground or to building structures
- F24S25/617—Elements driven into the ground, e.g. anchor-piles; Foundations for supporting elements; Connectors for connecting supporting structures to the ground or to flat horizontal surfaces
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- 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
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- 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
- F24S2025/017—Tensioning means
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- 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
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- 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
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- 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
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- 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
Description
Bei der Erfindung handelt es sich um eine innovative Befestigungskonstruktion für Solarmodule im praktischen Einsatz auf flachen oder geneigten Dächern von Gebäuden oder auf Bodenflächen – insbesondere im gewerblichen Bereich mit großflächigem Aufstellungsangebot.In the invention is an innovative mounting structure for solar modules in practical use on flat or sloping roofs of buildings or on floor surfaces - especially in the commercial sector with a large-area installation offer.
Sinn und Zweck der Vorrichtung und deren Konzeption ist Rationalisierung des technischen Aufwandes – insoweit Steigerung des Zuspruches dieser umweltfreundlichen Maßnahme durch Senkung der Herstellungskosten sowie der hiermit korrespondierenden Amortisationszeiten.The purpose of the device and its conception is to rationalize the technical effort - in so far increasing the popularity of this environmentally friendly measure by reducing the production costs and the amortization times corresponding thereto.
Nach Sachlage eine zeitkonforme Maßnahme, denn die rückläufigen staatlichen Förderungsprogramme erfordern mindestens Ausgleich der aktuell hergestellten und verfügbaren Wirtschaftlichkeit einerseits, Steigerung der Effizienz, Reduzierung des Aufwandes durch optimierte Technik bis in Details andererseits. Ehrgeizige Vorgaben und Ziele, die u. a. erfindungsgemäß realisiert werden können.According to the circumstances, a timely measure, because the declining government support programs require at least compensation for the currently produced and available economy on the one hand, increasing efficiency, reducing the effort through optimized technology down to the last detail. Ambitious goals and goals that u. a. can be realized according to the invention.
Gegenüber dem einschlägigen Stand der Technik, der eine Vielzahl unterschiedlicher, auf die gleiche Problemstellung gerichteten Lösungen ausweist, eine äußerst rationale Befestigungskonzeption – maßgeblich darauf begründet, dass nahezu ausschließlich handelsübliche, kostengünstige Materialien eingesetzt werden können – insoweit keine aufwändigen Sonderbauteile erforderlich sind.Compared to the relevant state of the art, which identifies a variety of different, directed to the same problem solutions, an extremely rational attachment concept - largely based on the fact that almost exclusively commercially available, cost-effective materials can be used - insofar as no complex special components are required.
Wesentliches Unterscheidungsmerkmal zum Stand der Technik ist der optionale Einsatz von Profilrohren mit kreisförmigem Querschnitt, beispielsweise Edelstahlrohre für die quantitativ dominanten Komponenten des Befestigungssystems.An essential distinguishing feature of the prior art is the optional use of profile tubes with a circular cross-section, for example, stainless steel tubes for the quantitatively dominant components of the fastening system.
Derartige Rohre und deren Verbindungsstücke sind „Massenartikel” in der Gebäudetechnik, insbesondere überwiegend eingesetzt im Technikbereich Heizung und Sanitär, demgemäß preisgünstig und prädestiniert für den vorgesehenen Einsatz.Such pipes and their connectors are "mass-produced" in building technology, especially used predominantly in the field of heating and sanitary, accordingly inexpensive and predestined for the intended use.
Die auf die technische Konzeption begründete Rationalität ergibt sich aus der Art des Befestigungsprinzips. Hierbei beachtlich ist einerseits die neuartige Befestigung einzelner Solarmodule über die Windkräfte weitgehend reduziert bis neutralisiert werden können, andererseits der Befestigungsverbund in Längs- und Querachse (x-y) sämtlicher Einzelmodule zur statisch positiv wirksamen Funktionseinheit.The rationality based on the technical concept arises from the nature of the attachment principle. Considerable on the one hand, the novel attachment of individual solar modules on the wind forces can be largely reduced to neutralized, on the other hand, the mounting compound in the longitudinal and transverse axis (x-y) of all individual modules for statically positive effective functional unit.
Eine weitere Steigerung der Sicherheit gegen extremste Wetterlagen ist über eine zusätzlich integrierbare, flexible Befestigungskomponente herstellbar.A further increase in security against the most extreme weather conditions can be produced by means of an additionally integrable, flexible fastening component.
Wesentliches Merkmal der erfindungsgemäßen Befestigungskonzeption ist die Position der Solarmodule in bestimmungsgemäßer Einsatzsituation (Schräglage in Südrichtung). Die dominanten Befestigungskomponenten befinden sich ausschließlich seitlich der Solarmodule.An essential feature of the fastening design according to the invention is the position of the solar modules in the intended use situation (inclined position in the south direction). The dominant fastening components are located only on the side of the solar modules.
Hieraus ergibt sich vorbestimmbarer, allseitiger Freiraum zur Aufstellungsfläche mit den Vorzügen:
- – extrem niedrige Windangriffsflächen-Reduktion des diesbezüglichen Aufwandes für statische Sicherheiten,
- – Ausschluss von den Wirkungsgrad maßgeblich reduzierenden Übertemperaturen unterhalb der Solarmodule durch allseitig wirksame Luftumspülung (Temperaturkonstanz durch latente Luftkühlung).
- - Extremely low windage area reduction of the related static security effort
- - Exclusion of the efficiency significantly reducing excess temperatures below the solar modules by all-round effective air circulation (temperature stability by latent air cooling).
Weitere Vorteile des Befestigungsprinzips ergeben sich durch:
- – variable Anpassung der potenziell spezifisch erforderlichen zusätzlichen Gewichte zur Kompensation von bereichsweise hohen Windlasten (z. B. bis 160 km/h),
- – zusätzliche optionale Sicherheiten gegen extremste Windlasten (z. B. >160 km/h) mit hieraus resultierenden Versicherungsvorteilen,
- – einfacher Austausch der Solarmodule aus welchen Ursachen und zu welchem Zeitpunkt auch immer,
- – Dachoberfläche (Dachhaut) bleibt durch das Befestigungssystem unberührt.
- - variable adaptation of the potentially specifically required additional weights to compensate for high wind loads (eg up to 160 km / h)
- - additional optional collateral against the most extreme wind loads (eg> 160 km / h) with resulting insurance benefits,
- - easy replacement of the solar modules for whatever reason and at what time,
- - Roof surface (roof skin) remains untouched by the fastening system.
Alles in allem eine äußerst rationale Problemlösung mit zukunftsorientieren Basismerkmalen. All in all, a very rational problem solution with future-oriented basic features.
Ausführungsbeispielembodiment
Die auf flachen Dächern von Gebäuden ober ebenerdig in einzelner Reihe (x-Achse) oder in mehreren Reihen (y-Achse) aufgestellten Solarmodule (
Die Konzeption gewährleistet gleichzeitig, dass keine, die elektrische Leistung der Solarmodule (
Im Detail:In detail:
Die Solarmodule (
Die Ballast- und Fixierungskomponente (
Gleiches Prinzip gilt für die 2. Modulbefestigungskomponente (
Die für die Basis-Befestigungskomponente (
Die Ballast- und Fixierungskomponente (
Die mit der dargestellten Ausführungskonzeption hergestellten Sicherheiten gegen Sach- und Personenschäden entsprechen dem einschlägigen Stand der Technik soweit dessen Vorschriften und Normen.The safeties against property damage and personal injury produced with the illustrated embodiment correspond to the relevant state of the art as far as its regulations and standards.
Gesteigerte Sicherheiten, z. B. nicht versicherbare Schäden durch extremste Wettersituationen, sind konzeptionell dadurch verfügbar, dass eine zusätzliche Sicherheit, vorzugsweise über ein flexibles Stahl- oder Kunststoffseil (
Alternativ zur Befestigung am Gebäude können mobile Befestigungsanker (
Claims (13)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010032937A DE102010032937A1 (en) | 2010-07-30 | 2010-07-30 | Solar module system for use in flat roof of e.g. hall, has stand system comprising horizontally running support tube that is extended through openings, two brackets extending downward from support tube, and base connected with brackets |
DE212011100099U DE212011100099U1 (en) | 2010-05-24 | 2011-05-16 | Solar panel system |
PCT/EP2011/002410 WO2011147542A2 (en) | 2010-05-24 | 2011-05-16 | Solar module system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010032937A DE102010032937A1 (en) | 2010-07-30 | 2010-07-30 | Solar module system for use in flat roof of e.g. hall, has stand system comprising horizontally running support tube that is extended through openings, two brackets extending downward from support tube, and base connected with brackets |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102010032937A1 true DE102010032937A1 (en) | 2012-02-02 |
Family
ID=45470953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102010032937A Withdrawn DE102010032937A1 (en) | 2010-05-24 | 2010-07-30 | Solar module system for use in flat roof of e.g. hall, has stand system comprising horizontally running support tube that is extended through openings, two brackets extending downward from support tube, and base connected with brackets |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102010032937A1 (en) |
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2010
- 2010-07-30 DE DE102010032937A patent/DE102010032937A1/en not_active Withdrawn
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Legal Events
Date | Code | Title | Description |
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R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20140201 |