Simple Voltage-Frequency-Controller.
Amplitude of voltage is linear dependent (VNominal/fNominal) on
frequency (input signal "u"), but limited by VNominal (nominal RMS
voltage per phase).
m sine-waves with amplitudes as described above are provided as
output signal "y".
By setting parameter EconomyMode=true, Voltage rises quadratically
with frequency which means flux,torque and loss reduction for fan
and pump drives.
The sine-waves are intended to feed a m-phase SignalVoltage.
Phase shifts between sine-waves may be chosen by the user; default
values are (k-1)/m*pi for k in 1:m.
Generated at 2020-06-05T07:38:22Z by OpenModelica 1.16.0~dev-420-gc007a39
.Modelica.Electrical.Machines.Utilities.VfController