Hello,
does someone know if it makes sense to decrease the "fraction for electrical effect" percentage (i.e. from 100% to XX%) to take into account the supposed better behavior of BC modules (Longi, Aiko, ...) in terms of electrical mismatch induced by 3D scene shading (for a utility-scale PV plant)?
A manufacturer proposes to set the fraction to 70% according to its investigation and some laboratory tests by TUV, but I'm not sure they can completely trusted.
Did anyone encounter the same issue/doubt?
Does PVsyst team have any suggestion on how to handle this in PVsyst (if possible) and if make sense to set to 70%?
Hope to have any feedback.
Kind regards
Michele