WOLFRAM SYSTEMMODELER

VoltageQuasiRMSSensor

Length of space phasor -> RMS voltage

Diagram

Wolfram Language

In[1]:=
SystemModel["Modelica.Electrical.Machines.Sensors.VoltageQuasiRMSSensor"]
Out[1]:=

Information

This information is part of the Modelica Standard Library maintained by the Modelica Association.

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.

Connectors (3)

V

Type: RealOutput

plug_p

Type: PositivePlug

plug_n

Type: NegativePlug

Components (4)

VoltageSensor1

Type: VoltageSensor

Gain1

Type: Gain

ToSpacePhasor1

Type: ToSpacePhasor

ToPolar1

Type: ToPolar

Used in Examples (9)

SMPM_CurrentSource

Modelica.Electrical.Machines.Examples.SynchronousInductionMachines

Test example: PermanentMagnetSynchronousInductionMachine fed by current source

SMPM_VoltageSource

Modelica.Electrical.Machines.Examples.SynchronousInductionMachines

Test example: PermanentMagnetSynchronousInductionMachine fed by FOC

SMPM_Braking

Modelica.Electrical.Machines.Examples.SynchronousInductionMachines

Test example: PermanentMagnetSynchronousInductionMachine acting as brake

SMEE_LoadDump

Modelica.Electrical.Machines.Examples.SynchronousInductionMachines

Test example: ElectricalExcitedSynchronousInductionMachine with voltage controller

TransformerTestbench

Modelica.Electrical.Machines.Examples.Transformers

Transformer test bench

SMPM_CurrentSource

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines

Test example: PermanentMagnetSynchronousInductionMachine fed by current source

SMPM_VoltageSource

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines

Test example: PermanentMagnetSynchronousInductionMachine fed by FOC

SMPM_Braking

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines

Test example: PermanentMagnetSynchronousInductionMachine acting as brake

SMEE_LoadDump

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines

Test example: ElectricalExcitedSynchronousInductionMachine with voltage controller

Used in Components (1)

MotorWithCurrentControl

Modelica.Blocks.Examples.NoiseExamples.Utilities.Parts

Synchronous induction machine with current controller and measurement noise