Integrated PV in shading systems for Mediterranean countries: Balance between energy production and visual comfort

Shading systems are grouped and studied according to their energy savings (production and reduction of cooling loads) and to the quality of the visual interior environment. For the study, computer simulations are used for the energy loads (needs/production) and both computer simulation and experimental physical models are used for the daylighting assessment. Moreover, through this research, the effect of specific geometrical characteristic of the PV modules installed is analyzed in relation to the energy needs and to the resulting visual conditions. Systems such as Brise-Soleil are proved to be the most efficient for integration of PV modules in relation to energy saving and quality interior conditions.