WOLFRAM SYSTEMMODELER

Current

Wolfram Language

In[1]:=
SystemModel["Modelica.SIunits.Current"]
Out[1]:=

Type Information

Real

Quantity: ElectricCurrent

Unit: A

Used in Examples (27)

Rectifier

Modelica.Electrical.Analog.Examples

B6 diode bridge

ShowSaturatingInductor

Modelica.Electrical.Analog.Examples

Simple demo to show behaviour of SaturatingInductor component

CompareTransformers

Modelica.Electrical.Analog.Examples

Transformer circuit to show the magnetization facilities

AIMC_withLosses

Modelica.Electrical.Machines.Examples.AsynchronousInductionMachines

Test example: AsynchronousInductionMachineSquirrelCage with losses

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

SMEE_Generator

Modelica.Electrical.Machines.Examples.SynchronousInductionMachines

Test example: ElectricalExcitedSynchronousInductionMachine as Generator

Rectifier

Modelica.Electrical.MultiPhase.Examples

Test example with multiphase components

TestSensors

Modelica.Electrical.MultiPhase.Examples

SeriesResonance

Modelica.Electrical.QuasiStationary.SinglePhase.Examples

Series resonance circuit

Rectifier

Modelica.Electrical.QuasiStationary.SinglePhase.Examples

Rectifier example

UnsymmetricalLoad

Modelica.Electrical.QuasiStationary.MultiPhase.Examples

Unsymmetrical threephase load

TestSensors

Modelica.Electrical.QuasiStationary.MultiPhase.Examples

AIMC_withLosses

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines

Asynchronous induction machine with squirrel cage and losses

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

SMEE_Generator_MultiPhase

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines

Electrical excited multi phase synchronous machine operating as generator

SMEE_Generator

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines

Electrical excited synchronous machine operating as generator

LinearInductor

Modelica.Magnetic.QuasiStatic.FluxTubes.Examples

Linear inductor with ferromagnetic core

NonLinearInductor

Modelica.Magnetic.QuasiStatic.FluxTubes.Examples

Non linear inductor with ferromagnetic core

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_withLosses

Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines

Induction machine with squirrel cage and losses

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

SMEE_Generator

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

Electrical excited synchronous machine operating as generator

Used in Components (131)

SaturatingInductor

Modelica.Electrical.Analog.Basic

Simple model of an inductor with saturation

M_Transformer

Modelica.Electrical.Analog.Basic

Generic transformer with free number of inductors

EMF

Modelica.Electrical.Analog.Basic

Electromotoric force (electric/mechanic transformer)

TranslationalEMF

Modelica.Electrical.Analog.Basic

Electromotoric force (electric/mechanic transformer)

OpAmpDetailed

Modelica.Electrical.Analog.Basic

Detailed model of an operational amplifier

VariableInductor

Modelica.Electrical.Analog.Basic

Ideal linear electrical inductor with variable inductance

GeneralCurrentToVoltageAdaptor

Modelica.Electrical.Analog.Basic

Signal adaptor for an Electrical OnePort with voltage and derivative of voltage as outputs and current and derivative of current as inputs (especially useful for FMUs)

GeneralVoltageToCurrentAdaptor

Modelica.Electrical.Analog.Basic

Signal adaptor for an Electrical OnePort with current and derivative of current as output and voltage and derivative of voltage as input (especially useful for FMUs)

IdealCommutingSwitch

Modelica.Electrical.Analog.Ideal

Ideal commuting switch

IdealIntermediateSwitch

Modelica.Electrical.Analog.Ideal

Ideal intermediate switch

ControlledIdealCommutingSwitch

Modelica.Electrical.Analog.Ideal

Controlled ideal commuting switch

ControlledIdealIntermediateSwitch

Modelica.Electrical.Analog.Ideal

Controlled ideal intermediate switch

IdealOpAmp

Modelica.Electrical.Analog.Ideal

Ideal operational amplifier (norator-nullator pair)

IdealizedOpAmpLimted

Modelica.Electrical.Analog.Ideal

Idealized operational amplifier with limitation

IdealTransformer

Modelica.Electrical.Analog.Ideal

Ideal transformer core with or without magnetization

OnePort

Modelica.Electrical.Analog.Interfaces

Component with two electrical pins p and n and current i from p to n

TwoPort

Modelica.Electrical.Analog.Interfaces

Component with two electrical ports, including current

CurrentSource

Modelica.Electrical.Analog.Interfaces

Interface for current sources

IdealSemiconductor

Modelica.Electrical.Analog.Interfaces

Ideal semiconductor

IdealSwitch

Modelica.Electrical.Analog.Interfaces

Ideal electrical switch

OLine

Modelica.Electrical.Analog.Lines

Lossy Transmission Line

ULine

Modelica.Electrical.Analog.Lines

Lossy RC Line

Diode

Modelica.Electrical.Analog.Semiconductors

Simple diode

Diode2

Modelica.Electrical.Analog.Semiconductors

Improved diode model

ZDiode

Modelica.Electrical.Analog.Semiconductors

Zener diode with 3 working areas

NPN

Modelica.Electrical.Analog.Semiconductors

Simple BJT according to Ebers-Moll

PNP

Modelica.Electrical.Analog.Semiconductors

Simple BJT according to Ebers-Moll

HeatingDiode

Modelica.Electrical.Analog.Semiconductors

Simple diode with heating port

HeatingNPN

Modelica.Electrical.Analog.Semiconductors

Simple NPN BJT according to Ebers-Moll with heating port

HeatingPNP

Modelica.Electrical.Analog.Semiconductors

Simple PNP BJT according to Ebers-Moll with heating port

Thyristor

Modelica.Electrical.Analog.Semiconductors

Simple Thyristor Model

SimpleTriac

Modelica.Electrical.Analog.Semiconductors

Simple triac, based on Semiconductors.Thyristor model

SignalVoltage

Modelica.Electrical.Analog.Sources

Generic voltage source using the input signal as source voltage

ConstantCurrent

Modelica.Electrical.Analog.Sources

Source for constant current

StepCurrent

Modelica.Electrical.Analog.Sources

Step current source

RampCurrent

Modelica.Electrical.Analog.Sources

Ramp current source

SineCurrent

Modelica.Electrical.Analog.Sources

Sine current source

CosineCurrent

Modelica.Electrical.Analog.Sources

Cosine current source

PulseCurrent

Modelica.Electrical.Analog.Sources

Pulse current source

SawToothCurrent

Modelica.Electrical.Analog.Sources

Saw tooth current source

TrapezoidCurrent

Modelica.Electrical.Analog.Sources

Trapezoidal current source

DriveDataDCPM

Modelica.Electrical.Machines.Examples.ControlledDCDrives.Utilities

Parameters of a controlled DC permanent magnet drive

Battery

Modelica.Electrical.Machines.Examples.ControlledDCDrives.Utilities

Simple battery model

AIM_SquirrelCage

Modelica.Electrical.Machines.BasicMachines.AsynchronousInductionMachines

Asynchronous induction machine with squirrel cage rotor

AIM_SlipRing

Modelica.Electrical.Machines.BasicMachines.AsynchronousInductionMachines

Asynchronous induction machine with slipring rotor

SM_PermanentMagnet

Modelica.Electrical.Machines.BasicMachines.SynchronousInductionMachines

Permanent magnet synchronous induction machine

SM_ElectricalExcited

Modelica.Electrical.Machines.BasicMachines.SynchronousInductionMachines

Electrical excited synchronous induction machine with damper cage

DC_PermanentMagnet

Modelica.Electrical.Machines.BasicMachines.DCMachines

Permanent magnet DC machine

DC_ElectricalExcited

Modelica.Electrical.Machines.BasicMachines.DCMachines

Electrical shunt/separate excited linear DC machine

DC_SeriesExcited

Modelica.Electrical.Machines.BasicMachines.DCMachines

Series excited linear DC machine

PartialAirGap

Modelica.Electrical.Machines.BasicMachines.Components

Partial airgap model

AirGapS

Modelica.Electrical.Machines.BasicMachines.Components

Airgap in stator-fixed coordinate system

AirGapR

Modelica.Electrical.Machines.BasicMachines.Components

Airgap in rotor-fixed coordinate system

Inductor

Modelica.Electrical.Machines.BasicMachines.Components

Space phasor inductor

ElectricalExcitation

Modelica.Electrical.Machines.BasicMachines.Components

Electrical excitation

PermanentMagnet

Modelica.Electrical.Machines.BasicMachines.Components

Permanent magnet excitation

PartialAirGapDC

Modelica.Electrical.Machines.BasicMachines.Components

Partial airgap model of a DC machine

CompoundDCExcitation

Modelica.Electrical.Machines.BasicMachines.Components

Compound excitation = shunt + series

PartialCore

Modelica.Electrical.Machines.BasicMachines.Components

Partial model of transformer core with 3 windings

ElectricalPowerSensor

Modelica.Electrical.Machines.Sensors

Instantaneous power from space phasors

SpacePhasor

Modelica.Electrical.Machines.SpacePhasors.Components

Physical transformation: three phase <-> space phasors

BrushParameters

Modelica.Electrical.Machines.Losses

Parameter record for brush losses

StrayLoadParameters

Modelica.Electrical.Machines.Losses

Parameter record for stray load losses

PermanentMagnetLossParameters

Modelica.Electrical.Machines.Losses

Parameter record for permanent magnet losses

StrayLoad

Modelica.Electrical.Machines.Losses.InductionMachines

Model of stray load losses dependent on current and speed

PermanentMagnetLosses

Modelica.Electrical.Machines.Losses.InductionMachines

Model of permanent magnet losses dependent on current and speed

PartialBasicInductionMachine

Modelica.Electrical.Machines.Interfaces

Partial model for induction machine

PartialBasicDCMachine

Modelica.Electrical.Machines.Interfaces

Partial model for DC machine

PartialBasicTransformer

Modelica.Electrical.Machines.Interfaces

Partial model of three-phase transformer

SM_ElectricalExcitedData

Modelica.Electrical.Machines.Utilities.ParameterRecords

Common parameters for synchronous induction machines with electrical excitation

DcPermanentMagnetData

Modelica.Electrical.Machines.Utilities.ParameterRecords

Common parameters for DC machines

DcElectricalExcitedData

Modelica.Electrical.Machines.Utilities.ParameterRecords

Common parameters for DC machines

SynchronousMachineData

Modelica.Electrical.Machines.Utilities

Computes machine parameter from usual datasheet

TransformerData

Modelica.Electrical.Machines.Utilities

Calculates Impedances from nominal values

SaturatingInductor

Modelica.Electrical.MultiPhase.Basic

Simple model of inductors with saturation

ZeroInductor

Modelica.Electrical.MultiPhase.Basic

Linear zero sequence inductor

SignalVoltage

Modelica.Electrical.MultiPhase.Sources

Multiphase signal voltage source

ConstantCurrent

Modelica.Electrical.MultiPhase.Sources

Multiphase constant current source

SineCurrent

Modelica.Electrical.MultiPhase.Sources

Multiphase sine current source

CosineCurrent

Modelica.Electrical.MultiPhase.Sources

Multiphase cosine current source

TwoPlug

Modelica.Electrical.MultiPhase.Interfaces

Component with one polyphase electrical port

FourPlug

Modelica.Electrical.MultiPhase.Interfaces

Component with two polyphase electrical ports

ACtwoPin

Modelica.Electrical.PowerConverters.Interfaces.ACDC

Positive and negative AC pin

ACplug

Modelica.Electrical.PowerConverters.Interfaces.ACDC

AC multi phase plug

ACtwoPlug

Modelica.Electrical.PowerConverters.Interfaces.ACDC

Two AC multi phase plugs

DCtwoPin

Modelica.Electrical.PowerConverters.Interfaces.ACDC

Positive and negative DC pins

DCpin

Modelica.Electrical.PowerConverters.Interfaces.ACDC

Single DC pin

DCtwoPin

Modelica.Electrical.PowerConverters.Interfaces.DCAC

Positive and negative DC pins

ACpin

Modelica.Electrical.PowerConverters.Interfaces.DCAC

Single AC pin

ACplug

Modelica.Electrical.PowerConverters.Interfaces.DCAC

AC multi phase plug

DCtwoPin1

Modelica.Electrical.PowerConverters.Interfaces.DCDC

Positive and negative pins of side 1

DCtwoPin2

Modelica.Electrical.PowerConverters.Interfaces.DCDC

Positive and negative pins of side 2

IdealTransformer

Modelica.Electrical.QuasiStationary.SinglePhase.Ideal

Ideal transformer

CurrentSensor

Modelica.Electrical.QuasiStationary.SinglePhase.Sensors

Current sensor

MultiSensor

Modelica.Electrical.QuasiStationary.SinglePhase.Sensors

Sensor to measure current, voltage and power

CurrentSource

Modelica.Electrical.QuasiStationary.SinglePhase.Sources

Constant AC current

FrequencySweepCurrentSource

Modelica.Electrical.QuasiStationary.SinglePhase.Sources

Current source with integrated frequency sweep

TwoPin

Modelica.Electrical.QuasiStationary.SinglePhase.Interfaces

Two pins

IdealACDCConverter

Modelica.Electrical.QuasiStationary.SinglePhase.Utilities

Ideal AC DC converter

GraetzRectifier

Modelica.Electrical.QuasiStationary.SinglePhase.Utilities

Graetz rectifier bridge

CurrentSensor

Modelica.Electrical.QuasiStationary.MultiPhase.Sensors

Current Sensor

MultiSensor

Modelica.Electrical.QuasiStationary.MultiPhase.Sensors

Multiphase sensor to measure current, voltage and power

CurrentSource

Modelica.Electrical.QuasiStationary.MultiPhase.Sources

Constant multiphase AC current

FrequencySweepCurrentSource

Modelica.Electrical.QuasiStationary.MultiPhase.Sources

Current source with integrated frequency sweep

TwoPlug

Modelica.Electrical.QuasiStationary.MultiPhase.Interfaces

Two plugs with pin-adapter

OnePort

Modelica.Electrical.QuasiStationary.MultiPhase.Interfaces

Transformer1PhaseWithHysteresis

Modelica.Magnetic.FluxTubes.Examples.Hysteresis.Components

Single Phase transformer with ferromagnetic core and hysteresis

Transformer3PhaseYyWithHysteresis

Modelica.Magnetic.FluxTubes.Examples.Hysteresis.Components

Three phase transformer in Yy configuration

ElectroMagneticConverter

Modelica.Magnetic.FluxTubes.Basic

Ideal electro-magnetic energy conversion

ElectroMagneticConverterWithLeakageInductance

Modelica.Magnetic.FluxTubes.Basic

Electro-magnetic energy conversion with a leakage inductance

SinglePhaseElectroMagneticConverter

Modelica.Magnetic.FundamentalWave.Components

Single phase electro magnetic converter

MultiPhaseElectroMagneticConverter

Modelica.Magnetic.FundamentalWave.Components

Multi phase electro magnetic converter

AIM_SquirrelCage

Modelica.Magnetic.FundamentalWave.BasicMachines.AsynchronousInductionMachines

Asynchronous induction machine with squirrel cage

AIM_SlipRing

Modelica.Magnetic.FundamentalWave.BasicMachines.AsynchronousInductionMachines

Asynchronous induction machine with slip ring rotor

SM_ElectricalExcited

Modelica.Magnetic.FundamentalWave.BasicMachines.SynchronousInductionMachines

Electrical excited synchronous machine with optional damper cage

SinglePhaseWinding

Modelica.Magnetic.FundamentalWave.BasicMachines.Components

Symmetric winding model coupling electrical and magnetic domain

SymmetricMultiPhaseWinding

Modelica.Magnetic.FundamentalWave.BasicMachines.Components

Symmetric winding model coupling electrical and magnetic domain

SymmetricMultiPhaseCageWinding

Modelica.Magnetic.FundamentalWave.BasicMachines.Components

Symmetrical rotor cage

SymmetricMultiPhaseCageWinding_obsolete

Modelica.Magnetic.FundamentalWave.BasicMachines.Components

Symmetrical rotor cage

PartialBasicInductionMachine

Modelica.Magnetic.FundamentalWave.Interfaces

Partial model for induction machine

MultiPhaseElectroMagneticConverter

Modelica.Magnetic.QuasiStatic.FundamentalWave.Components

Multi phase electro magnetic converter

QuasiStaticAnalogElectroMagneticConverter

Modelica.Magnetic.QuasiStatic.FundamentalWave.Components

Electro magnetic converter to only (!) quasi static analog, neglecting induced voltage

IM_SquirrelCage

Modelica.Magnetic.QuasiStatic.FundamentalWave.BasicMachines.InductionMachines

Induction machine with squirrel cage

IM_SlipRing

Modelica.Magnetic.QuasiStatic.FundamentalWave.BasicMachines.InductionMachines

Induction machine with slip ring rotor

SM_ElectricalExcited

Modelica.Magnetic.QuasiStatic.FundamentalWave.BasicMachines.SynchronousMachines

Electrical excited synchronous machine with optional damper cage

SymmetricMultiPhaseWinding

Modelica.Magnetic.QuasiStatic.FundamentalWave.BasicMachines.Components

Symmetric winding model coupling electrical and magnetic domain

QuasiStaticAnalogWinding

Modelica.Magnetic.QuasiStatic.FundamentalWave.BasicMachines.Components

Quasi static single phase winding neglecting induced voltage

PartialBasicMachine

Modelica.Magnetic.QuasiStatic.FundamentalWave.BasicMachines.BaseClasses

Partial model for quasi static multi phase machines

StrayLoad

Modelica.Magnetic.QuasiStatic.FundamentalWave.Losses

Model of stray load losses dependent on current and speed

PermanentMagnetLosses

Modelica.Magnetic.QuasiStatic.FundamentalWave.Losses

Model of permanent magnet losses dependent on current and speed

Motor

Modelica.Mechanics.MultiBody.Examples.Systems.RobotR3.Components

Motor model including current controller of r3 motors