Figure 4 - Framework of the uncertainty analysis of this study
The total hourly values for incident solar radiation on building envelope is extracted from the result of simulations. In order to study on impact of uncertainty in ground reflectance, the 1st to 99th percentile of incident solar radiation for each hour of a day is presented in Figure 5.
This Figure is suitable for assessing the performance of different shading strategies, as it displays the frequency of occurrence based on the magnitude of the power.