Hi alltogether, I've got the following three questions regarding transformator modeling in Matpower:
1) The series equivalence resistances are modeled in the casefiles just as the lines are but by also adjusting the calculation of the p.u. units of the resistances corresponding to the transformators ratio - is this correct? 2) All the resistances etc. are modeled on the low voltage side of the transformator - correct? 3) And how can the equivalence resistances coming from the iron losses and the main inductivity be modeled in the casefiles? I do very much appreciate all kinds of helpful answers! Best regards Oliver Loesch
