Probabilistic reference model for hourly PV power generation forecasting L. Alfredo Fernandez-Jimenez, Sonia Terreros-Olarte, Alberto Falces, Pedro M. Lara-Santillan, Enrique Zorzano-Alba and Pedro J. Zorzano-Santamaria E3S Web Conf., 152 (2020) 01002 Published online: 14 February 2020 DOI: 10.1051/e3sconf/202015201002