Parası kalmadığı için otobüse binemiyordur ailesi porno izle ona daha yeni para gönderdiği için tekrar porno istemeye utanınca mecburen otostop çekmek için youporn çantasını alarak yol kenarına gelir etekli porno liseli türk kız yol kenarında dururken yanına yaklaşan porno kibar bir gencin onu gideceği yere kadar bırakmak porno izle istemesine çok mutlu olur arabaya bindiklerinde gideceği yer ile porno arabayı kullanan adamın gittiği yer arasında çok mesafe sex izle farkı olduğunu anlayan türk kız bu yaptığı porno indir iyilik karşısında arabada ona memelerini açar porno sapıklaşan adam yol kenarındaki hotelde durarak porno izle üniversiteli otostop çeken türk kızına odada sakso çektirip sikerComparative Study of the Hybrid Solar Thermal Photovoltaic Collectors Based on Thin Films Solar Cells in South of Algeria| Abstract
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Abstract

Comparative Study of the Hybrid Solar Thermal Photovoltaic Collectors Based on Thin Films Solar Cells in South of Algeria

Author(s): H Haloui, K Touafek, M Zaabat and A Khelifa

The photovoltaic collectors have proved great efficiency in the solar energy power conversion; however, different PV and hybrid thermal collectors are being attracting many researchers. Throughout this attempt, a PVT based on thin-film solar cells based on different technologies (binary, ternary and quaternary materials) has been put in reliability study. In this paper different generations have been discussed. The energy balance equations for different configurations have been described. The analytical expressions for electrical and thermal efficiencies have been calculated through a Matlab simulation (1D) and ANSYS Software (3D). It has been averred that the obtained efficiency by the PVT collectors based on cadmium telluride (CdTe), copper indium diselenide (CIS) and copper indium gallium diselenide (CIGS) is more important than once obtained by PVT collectors based on silicon and amorphous silicon (a-Si), within a rate from 47% to 57%, furthermore, with this kind of PVT, the output temperature of the coolant reach a value of 43.2°C is higher than the value obtained by the PVT collectors based on silicon and amorphous silicon.


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