ITVA20120033A1 - REFLECTIVE PROFILE FOR PHOTOVOLTAIC PANELS - Google Patents

REFLECTIVE PROFILE FOR PHOTOVOLTAIC PANELS Download PDF

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Publication number
ITVA20120033A1
ITVA20120033A1 IT000033A ITVA20120033A ITVA20120033A1 IT VA20120033 A1 ITVA20120033 A1 IT VA20120033A1 IT 000033 A IT000033 A IT 000033A IT VA20120033 A ITVA20120033 A IT VA20120033A IT VA20120033 A1 ITVA20120033 A1 IT VA20120033A1
Authority
IT
Italy
Prior art keywords
photovoltaic
panel
profile
photovoltaic panels
recovery
Prior art date
Application number
IT000033A
Other languages
Italian (it)
Inventor
Valerio Zenato
Original Assignee
Bytronic S R L
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 Bytronic S R L filed Critical Bytronic S R L
Priority to IT000033A priority Critical patent/ITVA20120033A1/en
Publication of ITVA20120033A1 publication Critical patent/ITVA20120033A1/en

Links

Classifications

    • 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
    • F24S25/63—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing modules or their peripheral frames to supporting elements
    • F24S25/634—Clamps; Clips
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • 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
    • F24S25/63—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing modules or their peripheral frames to supporting elements
    • F24S25/632—Side connectors; Base connectors
    • 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
    • F24S25/67—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for coupling adjacent modules or their peripheral frames
    • 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
    • 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)
  • 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)
  • Aerials With Secondary Devices (AREA)

Description

DESCRIZIONE DESCRIPTION

"PROFILO RIFLETTENTE PER PANNELLI FOTOVOLTAICI" "REFLECTIVE PROFILE FOR PHOTOVOLTAIC PANELS"

- REFLECTING PROFILE FOR PHOTOVOLTAIC PANELS - - REFLECTING PROFILE FOR PHOTOVOLTAIC PANELS -

TESTO DELLA DESCRIZIONE TEXT OF THE DESCRIPTION

Il presente trovato realizza il recupero di una parte dell' energia luminosa che incide con i suoi raggi sulla parte del pannello fotovoltaico costituita dal bordo di alluminio e/o dall' intercapedine tra il pannello e quello adiacente e il suo bordo di alluminio. The present invention achieves the recovery of a part of the light energy which affects with its rays on the part of the photovoltaic panel constituted by the aluminum edge and / or by the gap between the panel and the adjacent one and its aluminum edge.

Attualmente sia il bordo che le intercapedini non contribuiscono al recupero dell'energia luminosa che incide in queste posizioni. Currently, both the edge and the cavities do not contribute to the recovery of the light energy that affects these positions.

Il trovato realizza con la sua forma (sagoma) e la sua superficie riflettente (quella rivolta verso 1' esterno del profilo) il recupero di una parte dell' energia luminosa, riflettendola sulla superficie attiva del pannello fotovoltaico, aumentando quindi 1' efficienza del pannello a parità di illuminazione superficiale. The invention achieves with its shape (shape) and its reflecting surface (the one facing the outside of the profile) the recovery of a part of the light energy, reflecting it on the active surface of the photovoltaic panel, thus increasing the efficiency of the panel. with the same surface illumination.

Il trovato può essere installato senza interferire con il normale montaggio utilizzando il bordo di alluminio dei due pannelli adiacenti con dei fissaggi applicati tra il trovato e il bordo. The invention can be installed without interfering with normal assembly by using the aluminum edge of the two adjacent panels with fixings applied between the invention and the edge.

Il trovato può essere realizzato a scopo esemplificativo, ma non limitativo, in metallo con trattamento superficiale speculare o con trattamenti meccanici o chimici (a scopo esemplificativo ma non limitativo la cromatura della sua superficie esterna). The invention can be made by way of example, but not of limitation, in metal with a specular surface treatment or with mechanical or chemical treatments (the chromium plating of its external surface by way of example but not of limitation).

Ulteriori caratteristiche e vantaggi del trovato risulteranno maggiormente dalla descrizione di forma di realizzazione preferita, ma non esclusiva, del dispositivo secondo il presente trovato, illustrate a titolo indicativo e non esclusivo nel disegno di Figura 1. Further characteristics and advantages of the invention will become clearer from the description of a preferred but not exclusive embodiment of the device according to the present invention, illustrated by way of example and not exclusively in the drawing of Figure 1.

La sagoma illustrata nella Figura 1 permette di riflettere i raggi luminosi da gran parte delle posizioni angolari assunte dalla fonte luminosa (prevalentemente il sole con il suo percorso nell' arco della giornata). The shape illustrated in Figure 1 allows to reflect the light rays from most of the angular positions assumed by the light source (mainly the sun with its path throughout the day).

Un semplice sistema di fissaggio, di forma di realizzazione preferita ma non esclusiva, è illustrato in Figura 1: è composto da un tirante a forma di "T" rovesciata, la cui componente orizzontale giace al di sotto del bordo dei due pannelli fotovoltaici adiacenti, mentre la componente verticale, l'asta, fuoriesce dall'intercapedine fra i due pannelli fotovoltaici adiacenti. Il trovato, mediante il foro centrale di cui dispone sulla sommità, viene infilato sull'asta verticale e viene bloccato da un anello di metallo con autoritenuta, mediante l'interposizione di un ulteriore anello di gomma. A simple fixing system, of preferred but not exclusive embodiment, is illustrated in Figure 1: it is composed of an inverted "T" shaped tie rod, the horizontal component of which lies below the edge of the two adjacent photovoltaic panels, while the vertical component, the rod, protrudes from the interspace between the two adjacent photovoltaic panels. The invention, by means of the central hole available on the top, is inserted on the vertical rod and is blocked by a metal ring with self-retaining, by means of the interposition of a further rubber ring.

In Figura 1 la possibilità di installare il trovato sia sul lato corto del pannello fotovoltaico che sul lato lungo dove nella maggior parte dei casi si trova 1' intercapedine dovuta alla staffa di fissaggio dei pannelli al piano di appoggio (quindi in posizione A o B o entrambe). In Figure 1 the possibility of installing the invention both on the short side of the photovoltaic panel and on the long side where in most cases there is the cavity due to the fixing bracket of the panels to the support surface (therefore in position A or B or both).

Claims (5)

"PROFILO RIFLETTENTE PER PANNELLI FOTOVOLTAICI" - REFLECTING PROFILE FOR PHOTOVOLTAIC PANELS - RIVENDICAZIONI 1. Dispositivo che permette il recupero di energia luminosa che altrimenti andrebbe dispersa in quanto i raggi che incidono sul bordo perimetrale piano di alluminio del pannello fotovoltaico e/o nell' intercapedine tra un pannello e quello adiacente che si forma in fase di montaggio dovuta al fissaggio alla copertura del tetto tramite staffe non contribuiscono alla produzione di elettricità da parte del pannello fotovoltaico. "REFLECTIVE PROFILE FOR PHOTOVOLTAIC PANELS" - REFLECTING PROFILE FOR PHOTOVOLTAIC PANELS - CLAIMS 1. Device that allows the recovery of light energy that would otherwise be dispersed as the rays that affect the flat aluminum perimeter edge of the photovoltaic panel and / or in the gap between a panel and the adjacent one that is formed during assembly due to fixing to the roof covering by means of brackets do not contribute to the production of electricity by the photovoltaic panel. 2. Dispositivo secondo la rivendicazione 1) caratterizzato dal fatto che avendo il profilo o sagoma opportuna riflette parte dei raggi luminosi che lo colpiscono verso la superficie attiva del pannello incrementandone il rendimento. 2. Device according to claim 1) characterized in that, having the appropriate profile or shape, it reflects part of the light rays that strike it towards the active surface of the panel, increasing its efficiency. 3. Dispositivo secondo la rivendicazione 1) o 2) che recupera energia luminosa non solo dai raggi luminosi diretti ma anche da quelli indiretti provenienti dalla superfici esterne (Albedo). 3. Device according to claim 1) or 2) which recovers light energy not only from direct light rays but also from indirect ones coming from external surfaces (Albedo). 4. Dispositivo secondo una o più delle rivendicazioni precedenti che realizza un recupero energetico in impianti fotovoltaici di semplice installazione sia in realizzazioni esistenti che di nuova progettazione. 4. Device according to one or more of the preceding claims which achieves energy recovery in photovoltaic systems which are easy to install both in existing and newly designed constructions. 5. Dispositivo secondo una o più delle rivendicazioni precedenti caratterizzato dal fatto di comprendere una o più delle caratteristiche descritte e/o illustrate.5. Device according to one or more of the preceding claims characterized in that it comprises one or more of the characteristics described and / or illustrated.
IT000033A 2012-10-03 2012-10-03 REFLECTIVE PROFILE FOR PHOTOVOLTAIC PANELS ITVA20120033A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT000033A ITVA20120033A1 (en) 2012-10-03 2012-10-03 REFLECTIVE PROFILE FOR PHOTOVOLTAIC PANELS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000033A ITVA20120033A1 (en) 2012-10-03 2012-10-03 REFLECTIVE PROFILE FOR PHOTOVOLTAIC PANELS

Publications (1)

Publication Number Publication Date
ITVA20120033A1 true ITVA20120033A1 (en) 2014-04-04

Family

ID=47278474

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000033A ITVA20120033A1 (en) 2012-10-03 2012-10-03 REFLECTIVE PROFILE FOR PHOTOVOLTAIC PANELS

Country Status (1)

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IT (1) ITVA20120033A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009025365A1 (en) * 2009-06-18 2010-12-23 Adensis Gmbh Double level clamp for photovoltaic modules
DE102009051766B3 (en) * 2009-10-30 2011-04-07 Solon Se Photovoltaic system with reflector elements
WO2011085786A2 (en) * 2009-12-21 2011-07-21 Rikker Holzbau Gmbh Mounting system for photovoltaic modules having an integrated thermal solar system
US20110260027A1 (en) * 2010-04-23 2011-10-27 Daetwyler-Clean Energy LLC Solar panel mounting assembly with locking cap
US20120031394A1 (en) * 2010-08-03 2012-02-09 Ryan Linderman Opposing Row Linear Concentrator Architecture
US20120097207A1 (en) * 2010-10-20 2012-04-26 Miasole Retainers for attaching photovoltaic modules to mounting structures

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009025365A1 (en) * 2009-06-18 2010-12-23 Adensis Gmbh Double level clamp for photovoltaic modules
DE102009051766B3 (en) * 2009-10-30 2011-04-07 Solon Se Photovoltaic system with reflector elements
WO2011085786A2 (en) * 2009-12-21 2011-07-21 Rikker Holzbau Gmbh Mounting system for photovoltaic modules having an integrated thermal solar system
US20110260027A1 (en) * 2010-04-23 2011-10-27 Daetwyler-Clean Energy LLC Solar panel mounting assembly with locking cap
US20120031394A1 (en) * 2010-08-03 2012-02-09 Ryan Linderman Opposing Row Linear Concentrator Architecture
US20120097207A1 (en) * 2010-10-20 2012-04-26 Miasole Retainers for attaching photovoltaic modules to mounting structures

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