A new algorithm to estimate sky condition based on 5 minutes-averaged values of clearness index and relative optical air mass.

Autor: Assunção, H. F.1, Escobedo, J. F.2, Oliveira, A. P.3
Zdroj: Theoretical & Applied Climatology. 2007, Vol. 90 Issue 3-4, p235-248. 14p. 1 Black and White Photograph, 7 Charts, 7 Graphs.
Databáze: Academic Search Ultimate