VoltageQuasiRMSSensor

Continuous quasi voltage RMS sensor for polyphase system

Diagram

Information

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

This sensor determines the continuous quasi RMS value of a polyphase voltage system, by averaging the phase RMS voltage phasors v.

  V = sum({abs(v[k]) for k in 1:m})/m

See also

ReferenceSensor, FrequencySensor, PotentialSensor, VoltageSensor, VoltageQuasiRMSSensor, CurrentSensor, CurrentQuasiRMSSensor, PowerSensor, MultiSensor

Parameters (1)

m

Value: 3

Type: Integer

Description: Number of phases

Connectors (3)

plug_p

Type: PositivePlug

Description: Positive quasi-static polyphase plug

plug_n

Type: NegativePlug

Description: Negative quasi-static polyphase plug

V

Type: RealOutput

Description: Continuous quasi average RMS of current

Components (6)

plugToPins_p

Type: PlugToPins_p

plugToPins_n

Type: PlugToPins_n

voltageSensor

Type: VoltageSensor[m]

quasiRMS

Type: QuasiRMS

v

Type: ComplexVoltage[m]

Description: Complex voltage

i

Type: ComplexCurrent[m]

Description: Complex current

Used in Examples (4)

TestSensors

Modelica.Electrical.QuasiStatic.Polyphase.Examples

SMPM_CurrentSource

Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines

Test example: PermanentMagnetSynchronousMachine fed by current source

SMPM_MTPA

Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines

Test example: PermanentMagnetSynchronousMachine, investigating maximum torque per Amps

SMR_CurrentSource

Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines

Test example: Synchronous reluctance machine fed by current source