Escobedo, João F.; Gomes, Eduardo N.; Oliveira, Amauri P. - In: Renewable Energy 36 (2011) 1, pp. 169-178
The relationships between the four radiant fluxes are analyzed based on a 4 year data archive of hourly and daily global ultraviolet (IUV), photosynthetically active-PAR (IPAR), near infrared (INIR) and broadband global solar radiation (IG) collected at Botucatu, Brazil. These data are used to...