This is a simple validation model for IDEAS.Fluid.Movers.BaseClasses.FlowMachineInterface
where its motor efficiency ηmot is specified with
different methods defined in
IDEAS.Fluid.Movers.BaseClasses.Types.MotorEfficiencyMethod. The
instance eff4 specifies ηmot as a
function of motor PLR by finding a generic curve with the maximum
motor efficiency and rated motor input power. The generic curve is
generated by
IDEAS.Fluid.Movers.BaseClasses.Characteristics.motorEfficiencyCurve.