Thermal performances of ETFE cushion roof integrated amorphous silicon photovoltaic

摘要

Thermal performances of the ETFE cushion roof integrated amorphous silicon photovoltaic (a-Si PV) are essential to estimate building performances, such as temperature distribution and heat transfer coefficient. To investigate these thermal performances, an experimental mock-up composed of a-Si PV and a three-layer ETFE cushion roof was built and the experiment was carried out under summer sunny condition. Meanwhile, numerical model with real boundary conditions was performed in this paper.