QuasiRMS 
This information is part of the Modelica Standard Library maintained by the Modelica Association.
This block determines the continuous quasi RMS value of a multi phase system, representing an equivalent RMS vector or phasor. If the waveform of the input deviates from a sine curve, the output of the sensor will not be exactly the average RMS value.
y = sqrt(sum(u[k]^2 for k in 1:m)/m)
y 
Type: RealOutput Description: Connector of Real output signal 


u 
Type: RealInput[m] 
Modelica.Electrical.MultiPhase.Sensors Continuous quasi voltage RMS sensor for multi phase system 

Modelica.Electrical.MultiPhase.Sensors Continuous quasi current RMS sensor for multi phase system 