WOLFRAM SYSTEM MODELER
QuasiRMS |
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Wolfram Language
In[1]:=
SystemModel["Modelica.Electrical.Polyphase.Blocks.QuasiRMS"]
Out[1]:=
Information
This information is part of the Modelica Standard Library maintained by the Modelica Association.
This block determines the continuous quasi RMS value of a polyphase 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)
Parameters (1)
| m |
Value: 3 Type: Integer Description: Number of phases |
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Connectors (2)
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y |
Type: RealOutput Description: Connector of Real output signal |
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u |
Type: RealInput[m] Description: 'input Real' as connector |
Used in Components (2)
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Modelica.Electrical.Polyphase.Sensors Continuous quasi voltage RMS sensor for polyphase system |
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Modelica.Electrical.Polyphase.Sensors Continuous quasi current RMS sensor for polyphase system |