Package Modelica.​Magnetic.​FundamentalWave.​Interfaces
Interfaces and partial models

Information

This package contains interface definitions of the magnetic ports as well as partial models.

Extends from Modelica.​Icons.​InterfacesPackage (Icon for packages containing interfaces).

Package Contents

NameDescription
MagneticPortMagnetic port of fundamental wave machines
NegativeMagneticPortNegative magnetic port of fundamental wave machines
NegativePortInterfaceNegative port interface to FluxTubes
PartialBasicInductionMachinePartial model for induction machine
PartialTwoPortTwo magnetic ports for graphical modeling
PartialTwoPortElementaryTwo magnetic ports for textual modeling
PartialTwoPortExtendedTwo magnetic ports for graphical modeling with additional variables
PositiveMagneticPortPositive magnetic port of fundamental wave machines
PositivePortInterfacePositive port interface to FluxTubes
StateSelectorTransform instantaneous values to space phasors and select states

Connector Modelica.​Magnetic.​FundamentalWave.​Interfaces.​MagneticPort
Magnetic port of fundamental wave machines

Information

The potential quantity of the magnetic port is the complex magnetic potential difference . The corresponding flow quantity is the magnetic flux .

See also

PositiveMagneticPort, NegativeMagneticPort

Fields

TypeNameDescription
ComplexMagneticPotentialV_mComplex magnetic potential at the port
flow ComplexMagneticFluxPhiComplex magnetic flux into the port

Connector Modelica.​Magnetic.​FundamentalWave.​Interfaces.​NegativeMagneticPort
Negative magnetic port of fundamental wave machines

Information

Negative magnetic port.

See also

MagneticPort, PositiveMagneticPort

Extends from Modelica.​Magnetic.​FundamentalWave.​Interfaces.​MagneticPort (Magnetic port of fundamental wave machines).

Fields

TypeNameDescription
ComplexMagneticPotentialV_mComplex magnetic potential at the port
flow ComplexMagneticFluxPhiComplex magnetic flux into the port

Connector Modelica.​Magnetic.​FundamentalWave.​Interfaces.​PositiveMagneticPort
Positive magnetic port of fundamental wave machines

Information

Positive magnetic port.

See also

MagneticPort, NegativeMagneticPort

Extends from Modelica.​Magnetic.​FundamentalWave.​Interfaces.​MagneticPort (Magnetic port of fundamental wave machines).

Fields

TypeNameDescription
ComplexMagneticPotentialV_mComplex magnetic potential at the port
flow ComplexMagneticFluxPhiComplex magnetic flux into the port

Partial Model Modelica.​Magnetic.​FundamentalWave.​Interfaces.​PartialTwoPort
Two magnetic ports for graphical modeling

Information

This magnetic two port element consists of a positive and a negative magnetic port and considers the flux balance of the two ports. Additionally the magnetic potential difference (of the positive and the negative port) and the magnetic flux (into the positive magnetic port) are defined. This model is mainly to used to extend from in order build more complex - graphical - models.

See also

PositiveMagneticPort, NegativeMagneticPort, PartialTwoPortExtended PartialTwoPortElementary

Connectors

TypeNameDescription
PositiveMagneticPortport_pPositive magnetic port of fundamental wave machines
NegativeMagneticPortport_nNegative magnetic port of fundamental wave machines

Partial Model Modelica.​Magnetic.​FundamentalWave.​Interfaces.​PartialTwoPortExtended
Two magnetic ports for graphical modeling with additional variables

Information

This magnetic two port element consists of a positive and a negative magnetic port and some additionally variables, but no physical balance equations.

See also

PositiveMagneticPort, NegativeMagneticPort, PartialTwoPort, PartialTwoPortElementary

Extends from Modelica.​Magnetic.​FundamentalWave.​Interfaces.​PartialTwoPort (Two magnetic ports for graphical modeling).

Connectors

TypeNameDescription
PositiveMagneticPortport_pPositive magnetic port of fundamental wave machines
NegativeMagneticPortport_nNegative magnetic port of fundamental wave machines

Partial Model Modelica.​Magnetic.​FundamentalWave.​Interfaces.​PartialTwoPortElementary
Two magnetic ports for textual modeling

Information

This magnetic two port element only consists of a positive and a negative magnetic port. This model is mainly used to extend from in order build more complex - equation based - models.

See also

PositiveMagneticPort, NegativeMagneticPort, PartialTwoPort, PartialTwoPortExtended

Extends from Modelica.​Magnetic.​FundamentalWave.​Interfaces.​PartialTwoPort (Two magnetic ports for graphical modeling).

Connectors

TypeNameDescription
PositiveMagneticPortport_pPositive magnetic port of fundamental wave machines
NegativeMagneticPortport_nNegative magnetic port of fundamental wave machines

Partial Model Modelica.​Magnetic.​FundamentalWave.​Interfaces.​PartialBasicInductionMachine
Partial model for induction machine

Information

This partial model for induction machines contains elements common in all machine models.

Extends from Modelica.​Electrical.​Machines.​Icons.​FundamentalWaveMachine.

Parameters

TypeNameDefaultDescription
Integerm3Number of stator phases
InertiaJr Rotor inertia
BooleanuseSupportfalseEnable / disable (=fixed stator) support
InertiaJs Stator inertia
BooleanuseThermalPortfalseEnable / disable (=fixed temperatures) thermal port
Integerp Number of pole pairs (Integer)
FrequencyfsNominal Nominal frequency
TemperatureTsOperational Operational temperature of stator resistance
ResistanceRs Stator resistance per phase at TRef
TemperatureTsRef Reference temperature of stator resistance
LinearTemperatureCoefficient20alpha20s Temperature coefficient of stator resistance at 20 degC
RealeffectiveStatorTurns1Effective number of stator turns
InductanceLssigma Stator stray inductance
InductanceLszeroLssigmaStator zero inductance
SalientInductanceL0 Salient inductance of an unchorded coil
FrictionParametersfrictionParameters Friction loss parameter record
CoreParametersstatorCoreParameters Stator core loss parameter record; all parameters refer to stator side
StrayLoadParametersstrayLoadParameters Stray load loss parameter record

Connectors

TypeNameDescription
Flange_aflangeShaft
Flange_asupportSupport at which the reaction torque is acting
PositivePlugplug_spPositive plug of stator
NegativePlugplug_snNegative plug of stator
PartialThermalPortInductionMachinesthermalPortThermal port of induction machines
PartialThermalPortInductionMachinesinternalThermalPort 
SupportinternalSupport 

Model Modelica.​Magnetic.​FundamentalWave.​Interfaces.​StateSelector
Transform instantaneous values to space phasors and select states

Information

Transforms instantaneous values into space phasors and zero system currents, rotates space phasors and sets stateSelect modifiers in order to choose states w.r.t. rotating frame, i.e., with small derivatives.

Parameters

TypeNameDefaultDescription
Integerm3Number of phases
StateSelectx0StateSelectStateSelect.​preferPriority to use zero systems as states
StateSelectxrStateSelectStateSelect.​preferPriority to use space phasors w.r.t. rotating frame as states
final Integernpinteger(0.5 * (m - 1))Number of space phasors

Inputs

TypeNameDefaultDescription
Realxi[m] Instantaneous values
Anglegamma Angle of rotation

Model Modelica.​Magnetic.​FundamentalWave.​Interfaces.​PositivePortInterface
Positive port interface to FluxTubes

Information

Connects a FundamentalWave port with a real and imaginary part FluxTube port.

Connectors

TypeNameDescription
PositiveMagneticPortportMagnetic port of fundamental wave machines
PositiveMagneticPortport_reMagnetic port, real part
PositiveMagneticPortport_imMagnetic port, imaginary part

Model Modelica.​Magnetic.​FundamentalWave.​Interfaces.​NegativePortInterface
Negative port interface to FluxTubes

Information

Connects a FundamentalWave port with a real and imaginary part FluxTube port.

Connectors

TypeNameDescription
NegativeMagneticPortportMagnetic port of fundamental wave machines
NegativeMagneticPortport_reMagnetic port, real part
NegativeMagneticPortport_imMagnetic port, imaginary part