Closed-Form Equation for the Duration of Daily Insolation on Uniformly Sloping Terrain
Hugo A. Loáiciga · International Journal of Environment and Climate Change · 2013
Aims: Derivation of a closed-form expression for the duration of the daily insolation on surfaces of arbitrary uniform slope and aspect located anywhere on Earth, anytime of the year. Study Method: It is shown that the sunrise- and sunset-hour angles and the duration of daily ins...
Open access
Research Article
10.9734/BJECC/2013/2450