PVWATTS: Changing System Parameters - Renewable Resource Data Center (RReDC) Home Page
DC Rating (0.5 to 1000 kW) The size of the PV system is the nameplate DC power rating. This is determined by summing the PV module powers listed on the nameplates on the backsides of the PV modules in units of watts and then dividing by 1000 to convert .....