WOLFRAM SYSTEM MODELER

CurrentSensor

Polyphase current sensor

Diagram

Wolfram Language

In[1]:=
SystemModel["Modelica.Electrical.Polyphase.Sensors.CurrentSensor"]
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Information

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

Contains m current sensors (Modelica.Electrical.Analog.Sensors.CurrentSensor), thus measuring the m currents i[m] flowing from the m pins of plug_p to the m pins of plug_n.

Parameters (1)

m

Value: 3

Type: Integer

Description: Number of phases

Connectors (3)

plug_p

Type: PositivePlug

Description: Positive polyphase electrical plug with m pins

plug_n

Type: NegativePlug

Description: Negative polyphase electrical plug with m pins

i

Type: RealOutput[m]

Description: Current in the branch from p to n as output signal

Components (1)

currentSensor

Type: CurrentSensor[m]

Description: Sensor to measure the current in a branch

Used in Examples (6)

SMPM_VoltageSource

Modelica.Electrical.Machines.Examples.SynchronousMachines

Test example: PermanentMagnetSynchronousMachine fed by FOC

AsymmetricalLoad

Modelica.Electrical.Machines.Examples.Transformers

Asymmetrical load

Rectifier6pulse

Modelica.Electrical.Machines.Examples.Transformers

6-pulse rectifier with 1 transformer

PolyphaseTwoLevel_R

Modelica.Electrical.PowerConverters.Examples.DCAC.PolyphaseTwoLevel

Polyphase DC to AC converter with R load

PolyphaseTwoLevel_RL

Modelica.Electrical.PowerConverters.Examples.DCAC.PolyphaseTwoLevel

Polyphase DC to AC converter with R-L load

SMPM_VoltageSource

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines

Test example: PermanentMagnetSynchronousMachine fed by FOC

Used in Components (3)

CurrentQuasiRMSSensor

Modelica.Electrical.Machines.Sensors

Length of space phasor -> RMS current

CurrentQuasiRMSSensor

Modelica.Electrical.Polyphase.Sensors

Continuous quasi current RMS sensor for polyphase system

PowerSensor

Modelica.Electrical.Polyphase.Sensors

Polyphase instantaneous power sensor