Certainly. Simply define a contingency that scales PMAX on your solar units by 0.8.
Ray > On Feb 20, 2022, at 5:11 PM, MARCIAL GONZALEZ DE ARMAS > <100373...@alumnos.uc3m.es> wrote: > > Dear all, > > I am working with the MATPOWER Optimal Scheduling Tool (MOST). When adjusting > the Security constraints, I would like to set a contingency to model the > solar generation behaviour under a passing cloud. In the end, that means > having enough reserves to cover a 80% reduction in my RES generation at any > time. > > Is there a way to model that? > > Best regards, > -- > MARCIAL