.wbEHPTlib.MapBased.OneFlange

Information

This is a model that models an electric drive: electornic converter + electric machine.

The only model dynamics is its inertia.

The input signal is a torque request (Nm). The requested torque is applied to a mechanical inertia.

The maximum available torque is internally computed considering a direct torque maximum (tauMax) and a power maximum (powMax)

The model then computes the inner losses and absorbs the total power from the DC input.

Note that to evaluate the inner losses the model uses an efficiency map (i.e. a table), in which torques are ratios of actual torques to tauMax and speeds are ratios of w to wMax. Because of this wMax must be supplied as a parameter.