Evaluation of the global solar irradiation from the artificial neural network technique

As devices measuring solar radiation are scarce, many empirical models have been developed to estimate monthly means of daily irradiation using available

The principle of “monodromy”, after the greek “mono” for unique and “dromos” for path, means that the result of analytic continuation does not depend on the path - except

Global approach test improvement using a neural network model identification to characterise solar combisystem performances... Global approach test improvement using a

The quality control procedure adopted in the present paper meets the guidelines of the World Meteorological Organisation (WMO 1981) and implements some of the

L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des

The squared correlation coef fi cient for clearness index ranges between 0.38 and 0.53, showing that a very large part of the variability in irradiation is not captured by the MERRA

This method, which uses known models of physical processes in atmospheric optics, consists of first calculating the atmospheric cloud index for each pixel from images acquired in

As deduced in Section 5, a P+C simulation of the BIPV systems is an accurate tool for monthly energy production estimations, whereas a Matlab simulation, based on an