A quasi-physical model for converting hourly global horizontal to direct normal insolation

The average distribution of solar radiation-correlations between diffuse and hemispherical and between daily and hourly insolation values

Manuel Collares-Pereira, Ari Rabl · Solar Energy · 1979 · 905 citations

Natural Sciences, Earth Sciences, Meteorology +16

Correlation equation for hourly diffuse radiation on a horizontal surface

Jennifer Orgill, K.G.T. Hollands · Solar Energy · 1977 · 697 citations

Natural Sciences, Earth Sciences, Meteorology +11

Prediction of hourly diffuse solar radiation from measured hourly global radiation on a horizontal surface

M. Iqbal · Solar Energy · 1980 · 148 citations

Natural Sciences, Earth Sciences, Meteorology +14

A correction procedure for separating direct and diffuse insolation on a horizontal surface

Roberto Bruno · Solar Energy · 1978 · 52 citations

Health Professions, Optometry, Surface Science +1

Beam-global correlations in the Pacific Northwest

Frank Vignola, D.K. McDaniels · Solar Energy · 1986 · 36 citations

Natural Sciences, Earth Sciences, Oceanography +11