Title : ( Numerical and model validation of uncovered nanofluid sheet and tube type photovoltaic thermal solar system )
Authors: Oussama Rejeb , Mohammad Sardarabadi , Christophe Ménézo , Mohammad Passandideh-Fard , Mohamed Houcine Dhaou , Abdelmajid Jemni ,
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Abstract
In this paper, an experimental and numerical study is performed to evaluate the performance of a photovoltaic thermal (PV/T) nanofluid based collector. A two-dimensional numerical model is established to study the effects of using nanofluids as working fluid in PV/T collector. The model is validated experimentally by comparing the simulations with the experimental results. The influence of concentration (0.1, 0.2 and 0.4 wt.%), types of nanoparticles (Al2O3 and Cu) and different base fluids (pure water and ethylene glycol) on the electrical and thermal performance of the collector is investigated. Also, the model is applied to predict the annual electrical and thermal output of the PV/T for three different cities: Lyon (France), Mashhad (Iran) and Monastir (Tunisia). The results indicated that using pure water as a base fluid provides a higher performance in comparison with ethylene glycol. Using Cu/water gives the best thermal and electrical efficiency in comparison to Cu/ethylene glycol, Al2O3/water and Al2O3/ ethylene glycol. It is also found that the thermal and electrical energy output for Monastir (Tunisia)climate condition is higher than that of Mashhad (Iran) and Lyon (France).
Keywords
, Photovoltaic thermal collector, Nanofluid, Efficiency
@article{paperid:1053699,
author = {Oussama Rejeb and Sardarabadi, Mohammad and Christophe Ménézo and Passandideh-Fard, Mohammad and Mohamed Houcine Dhaou and Abdelmajid Jemni},
title = {Numerical and model validation of uncovered nanofluid sheet and tube type photovoltaic thermal solar system},
journal = {Energy Conversion and Management},
year = {2016},
volume = {110},
month = {January},
issn = {0196-8904},
pages = {367--377},
numpages = {10},
keywords = {Photovoltaic thermal collector; Nanofluid; Efficiency},
}
%0 Journal Article
%T Numerical and model validation of uncovered nanofluid sheet and tube type photovoltaic thermal solar system
%A Oussama Rejeb
%A Sardarabadi, Mohammad
%A Christophe Ménézo
%A Passandideh-Fard, Mohammad
%A Mohamed Houcine Dhaou
%A Abdelmajid Jemni
%J Energy Conversion and Management
%@ 0196-8904
%D 2016
