ImpedanceUnitsCode Column
Column Type = Integer
The impedance I/O code that defines which units reactance and resistance data are specified for this transformer in the loadflow case. A value of 1 indicates that they are specified in pu on system base quantities, a value of 2 indicates that they are specified in pu on a specified base MVA, and a value of 3 indicates that the reactance is specified in pu on a specified base MVA and resistance is specified in watts. Aurora handles case 3 as a constant loss amount in simulations using marginal losses.
ImpedanceUnitsCode Column
