Badescu, Viorel; Gueymard, Christian A.; Cheval, Sorin; … - In: Renewable Energy 55 (2013) C, pp. 85-103
Fifty-four broadband clear-sky models for computation of global solar irradiance on horizontal surfaces are tested by using measured data from Romania (South-Eastern Europe). The input data to the models consist of surface meteorological data, column integrated data and data derived from...