Analytic expression for daily solar profiles
Hypothesis and equations
Analytic expression for daily solar profiles (irradiance in [W/m²]) on a south-facing surface.
This expression is obtained by developing the function which represents the irradiance in Fourier series, considering it periodic with a period of 2*day. This method is equivalent to the standard EN 61725.
Bibliography
EN 61725
Instructions for use
none
Known limits / Use precautions
none
Validations
Validated model - Emmanuel Amy DE LA BRETEQUE 07/2010.
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Author : Emmanuel Amy DE LA BRETEQUE, EDF (2010)
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