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WOLFRAM SYSTEM MODELER

CurrentQuasiRMSSensor

Continuous quasi current RMS sensor for polyphase system

Diagram

Wolfram Language

In[1]:=

SystemModel["Modelica.Electrical.QuasiStatic.Polyphase.Sensors.CurrentQuasiRMSSensor"]

Out[1]:=

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 current system, by averaging the phase RMS current phasors i.

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

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
	I	Type: RealOutput Description: Continuous quasi average RMS of current

plug_p

Type: PositivePlug

Description: Positive quasi-static polyphase plug

plug_n

Type: NegativePlug

Description: Negative quasi-static polyphase plug

Type: RealOutput

Description: Continuous quasi average RMS of current

Components (6)

	plugToPins_p	Type: PlugToPins_p Description: Connect all (positive) pins
	plugToPins_n	Type: PlugToPins_n Description: Connect all (negative) pins
	currentSensor	Type: CurrentSensor[m] Description: Current sensor
	quasiRMS	Type: QuasiRMS
	v	Type: ComplexVoltage[m] Description: Complex voltage
	i	Type: ComplexCurrent[m] Description: Complex current

Used in Examples (14)

	TestSensors Modelica.Electrical.QuasiStatic.Polyphase.Examples
	IMC_Characteristics Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines Characteristic curves of Induction machine with squirrel cage
	IMC_DOL Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines Induction machine with squirrel cage started directly on line (DOL)
	IMC_YD Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines Induction machine with squirrel cage starting Y-D
	IMC_Transformer Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines Induction machine with squirrel cage starting with transformer
	IMC_Conveyor Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines Induction machine with squirrel cage and inverter driving a conveyor
	IMC_withLosses Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines Induction machine with squirrel cage and losses
	IMC_Initialize Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines Steady-state initialization of induction machine with squirrel cage
	IMS_Characteristics Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines Characteristic curves of induction machine with slip rings
	IMS_Start Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines Starting of induction machine with slip rings
	SMPM_Mains Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines Permanent magnet synchronous machine operated at mains with step torque load
	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