PL441704A1 - Photovoltaic panel, especially for reflective acoustic screens - Google Patents

Photovoltaic panel, especially for reflective acoustic screens

Info

Publication number
PL441704A1
PL441704A1 PL441704A PL44170422A PL441704A1 PL 441704 A1 PL441704 A1 PL 441704A1 PL 441704 A PL441704 A PL 441704A PL 44170422 A PL44170422 A PL 44170422A PL 441704 A1 PL441704 A1 PL 441704A1
Authority
PL
Poland
Prior art keywords
reflective acoustic
photovoltaic panel
screens
photovoltaic
acoustic screens
Prior art date
Application number
PL441704A
Other languages
Polish (pl)
Other versions
PL245012B1 (en
Inventor
Romuald Bolejko
Paweł Dziechciński
Przemysław Plaskota
Barbara Rudno-Rudzińska
Kazimierz Drabczyk
Piotr Sobik
Original Assignee
Politechnika Wrocławska
Instytut Metalurgii I Inżynierii Materiałowej Im. Aleksandra Krupkowskiego Polskiej Akademii Nauk
Akademia Wojsk Lądowych Imienia Generała Tadeusza Kościuszki
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 Politechnika Wrocławska, Instytut Metalurgii I Inżynierii Materiałowej Im. Aleksandra Krupkowskiego Polskiej Akademii Nauk, Akademia Wojsk Lądowych Imienia Generała Tadeusza Kościuszki filed Critical Politechnika Wrocławska
Priority to PL441704A priority Critical patent/PL245012B1/en
Publication of PL441704A1 publication Critical patent/PL441704A1/en
Publication of PL245012B1 publication Critical patent/PL245012B1/en

Links

Abstract

Przedmiotem zgłoszenia jest panel fotowoltaiczny, zwłaszcza dla ekranów akustycznych odbijających, do zastosowania na ekranach kolejowych i drogowych. Panel fotowoltaiczny, zwłaszcza dla ekranów akustycznych odbijających, zbudowany ze standardowych, znanych, prostokątnych submodułów fotowoltaicznych, charakteryzuje się tym, że zawiera tkaninę perforowaną (TP) o grubości 2 - 3 mm, do której przymocowane są jeden pod drugim kolejne submoduły fotowoltaiczne (SF) o wysokości od 19 do 20 cm, długości co najmniej równej pięciokrotnej wysokości i grubości 3 mm, oddzielone od siebie odstępami od 21 do 22 cm, w których to odstępach tkanina perforowana (TP) jest w stopniu od 12% do 25% regularnie rozmieszczonymi otworami (O) o średnicy od 6 do 8 mm, a ponadto tkanina perforowana (TP) ma wokół obszycie z tkaniny technologicznej (TT), zaś cały panel (P) jest umieszczony w odległości 3 - 4 cm od powierzchni znanego ekranu akustycznego odbijającego (EA).The subject of the application is a photovoltaic panel, especially for reflective acoustic screens, for use on railway and road screens. A photovoltaic panel, especially for reflective acoustic screens, composed of standard, known, rectangular photovoltaic submodules, is characterized by the fact that it contains a perforated fabric (TP) with a thickness of 2 - 3 mm, to which further photovoltaic submodules (SF) are attached one below the other. with a height of 19 to 20 cm, a length of at least five times the height and a thickness of 3 mm, separated from each other by spaces of 21 to 22 cm, at which intervals the perforated fabric (TP) is 12% to 25% regularly spaced holes (O) with a diameter of 6 to 8 mm, and in addition, the perforated fabric (TP) has a technological fabric trim around it (TT), and the entire panel (P) is placed at a distance of 3 - 4 cm from the surface of the known reflective acoustic screen (EA ).

PL441704A 2022-07-12 2022-07-12 Photovoltaic panel, especially for reflective acoustic screens PL245012B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL441704A PL245012B1 (en) 2022-07-12 2022-07-12 Photovoltaic panel, especially for reflective acoustic screens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL441704A PL245012B1 (en) 2022-07-12 2022-07-12 Photovoltaic panel, especially for reflective acoustic screens

Publications (2)

Publication Number Publication Date
PL441704A1 true PL441704A1 (en) 2024-01-15
PL245012B1 PL245012B1 (en) 2024-04-15

Family

ID=89543764

Family Applications (1)

Application Number Title Priority Date Filing Date
PL441704A PL245012B1 (en) 2022-07-12 2022-07-12 Photovoltaic panel, especially for reflective acoustic screens

Country Status (1)

Country Link
PL (1) PL245012B1 (en)

Also Published As

Publication number Publication date
PL245012B1 (en) 2024-04-15

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