What is the difference between Mbase and MbaseR?
The Mbase value in the model edit tables represents the gens.mbase value. This is the same as the data listed in the powerflow edit table under gens. This value represents the Mva base of the machine as represented in the powerflow data. MbaseR is the Mva base of the individual rotor represented by the dynamic machine model, and is the base for the machine dynamic parameters.