cvernay Posted May 26, 2015 Posted May 26, 2015 Good morning M. Mermoud,I have a question about the use of shading factors. 3 factors are provided in the Near shading definition:- shading factor table for beam, depending on solar azimut and elevation ;- shading factor for albedo and diffuse (one value each).Is the following formula correct?GTI_no_shading = irr_beam + irr_diff + irr_alb GTI_corrected = irr_beam(azS,elS) * factor_beam(azS,elS) + irr_diff * factor_diffuse + irr_alb * factor_albedo Best RegardsChristophe Vernay
André Mermoud Posted May 28, 2015 Posted May 28, 2015 Yes, this is the correct way of estimation the global irradiance with shadings on the plane.
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now