Measured 3-phase instantaneous voltages are transformed to the
corresponding space phasor; output is length of the space phasor
divided by sqrt(2), thus giving in sinusoidal stationary state RMS
voltage.
Generated at 2020-06-05T07:38:22Z by OpenModelica 1.16.0~dev-420-gc007a39
.Modelica.Electrical.Machines.Sensors.VoltageQuasiRMSSensor