Package Modelica.​Electrical.​Machines.​BasicMachines.​Transformers.​Yy
Transformers: primary Y / secondary y

Information

This package contains transformers primary Y connected / secondary y connected in all possible vector groups.

Extends from Modelica.​Icons.​VariantsPackage (Icon for package containing variants).

Package Contents

NameDescription
Yy00Transformer Yy0
Yy02Transformer Yy2
Yy04Transformer Yy4
Yy06Transformer Yy6
Yy08Transformer Yy8
Yy10Transformer Yy10

Model Modelica.​Electrical.​Machines.​BasicMachines.​Transformers.​Yy.​Yy00
Transformer Yy0

Information

Transformer Yy0
Typical parameters see: PartialBasicTransformer

Extends from Modelica.​Electrical.​Machines.​Interfaces.​PartialBasicTransformer (Partial model of three-phase transformer).

Parameters

TypeNameDefaultDescription
final Integerm3Number of phases
Realn Ratio primary voltage (line-to-line) / secondary voltage (line-to-line)
ResistanceR1 Primary resistance per phase at TRef
TemperatureT1Ref Reference temperature of primary resistance
LinearTemperatureCoefficient20alpha20_1 Temperature coefficient of primary resistance at 20 degC
InductanceL1sigma Primary stray inductance per phase
ResistanceR2 Secondary resistance per phase at TRef
TemperatureT2Ref Reference temperature of secondary resistance
LinearTemperatureCoefficient20alpha20_2 Temperature coefficient of secondary resistance at 20 degC
InductanceL2sigma Secondary stray inductance per phase
BooleanuseThermalPortfalseEnable / disable (=fixed temperatures) thermal port
TemperatureT1Operational Operational temperature of primary resistance
TemperatureT2Operational Operational temperature of secondary resistance

Connectors

TypeNameDescription
PositivePlugplug1Primary plug
NegativePlugplug2Secondary plug
ThermalPortTransformerthermalPort 
NegativePinstarpoint1 
NegativePinstarpoint2 

Model Modelica.​Electrical.​Machines.​BasicMachines.​Transformers.​Yy.​Yy02
Transformer Yy2

Information

Transformer Yy2
Typical parameters see: PartialBasicTransformer

Extends from Modelica.​Electrical.​Machines.​Interfaces.​PartialBasicTransformer (Partial model of three-phase transformer).

Parameters

TypeNameDefaultDescription
final Integerm3Number of phases
Realn Ratio primary voltage (line-to-line) / secondary voltage (line-to-line)
ResistanceR1 Primary resistance per phase at TRef
TemperatureT1Ref Reference temperature of primary resistance
LinearTemperatureCoefficient20alpha20_1 Temperature coefficient of primary resistance at 20 degC
InductanceL1sigma Primary stray inductance per phase
ResistanceR2 Secondary resistance per phase at TRef
TemperatureT2Ref Reference temperature of secondary resistance
LinearTemperatureCoefficient20alpha20_2 Temperature coefficient of secondary resistance at 20 degC
InductanceL2sigma Secondary stray inductance per phase
BooleanuseThermalPortfalseEnable / disable (=fixed temperatures) thermal port
TemperatureT1Operational Operational temperature of primary resistance
TemperatureT2Operational Operational temperature of secondary resistance

Connectors

TypeNameDescription
PositivePlugplug1Primary plug
NegativePlugplug2Secondary plug
ThermalPortTransformerthermalPort 
NegativePinstarpoint1 
NegativePinstarpoint2 

Model Modelica.​Electrical.​Machines.​BasicMachines.​Transformers.​Yy.​Yy04
Transformer Yy4

Information

Transformer Yy4
Typical parameters see: PartialBasicTransformer

Extends from Modelica.​Electrical.​Machines.​Interfaces.​PartialBasicTransformer (Partial model of three-phase transformer).

Parameters

TypeNameDefaultDescription
final Integerm3Number of phases
Realn Ratio primary voltage (line-to-line) / secondary voltage (line-to-line)
ResistanceR1 Primary resistance per phase at TRef
TemperatureT1Ref Reference temperature of primary resistance
LinearTemperatureCoefficient20alpha20_1 Temperature coefficient of primary resistance at 20 degC
InductanceL1sigma Primary stray inductance per phase
ResistanceR2 Secondary resistance per phase at TRef
TemperatureT2Ref Reference temperature of secondary resistance
LinearTemperatureCoefficient20alpha20_2 Temperature coefficient of secondary resistance at 20 degC
InductanceL2sigma Secondary stray inductance per phase
BooleanuseThermalPortfalseEnable / disable (=fixed temperatures) thermal port
TemperatureT1Operational Operational temperature of primary resistance
TemperatureT2Operational Operational temperature of secondary resistance

Connectors

TypeNameDescription
PositivePlugplug1Primary plug
NegativePlugplug2Secondary plug
ThermalPortTransformerthermalPort 
NegativePinstarpoint1 
NegativePinstarpoint2 

Model Modelica.​Electrical.​Machines.​BasicMachines.​Transformers.​Yy.​Yy06
Transformer Yy6

Information

Transformer Yy6
Typical parameters see: PartialBasicTransformer

Extends from Modelica.​Electrical.​Machines.​Interfaces.​PartialBasicTransformer (Partial model of three-phase transformer).

Parameters

TypeNameDefaultDescription
final Integerm3Number of phases
Realn Ratio primary voltage (line-to-line) / secondary voltage (line-to-line)
ResistanceR1 Primary resistance per phase at TRef
TemperatureT1Ref Reference temperature of primary resistance
LinearTemperatureCoefficient20alpha20_1 Temperature coefficient of primary resistance at 20 degC
InductanceL1sigma Primary stray inductance per phase
ResistanceR2 Secondary resistance per phase at TRef
TemperatureT2Ref Reference temperature of secondary resistance
LinearTemperatureCoefficient20alpha20_2 Temperature coefficient of secondary resistance at 20 degC
InductanceL2sigma Secondary stray inductance per phase
BooleanuseThermalPortfalseEnable / disable (=fixed temperatures) thermal port
TemperatureT1Operational Operational temperature of primary resistance
TemperatureT2Operational Operational temperature of secondary resistance

Connectors

TypeNameDescription
PositivePlugplug1Primary plug
NegativePlugplug2Secondary plug
ThermalPortTransformerthermalPort 
NegativePinstarpoint1 
NegativePinstarpoint2 

Model Modelica.​Electrical.​Machines.​BasicMachines.​Transformers.​Yy.​Yy08
Transformer Yy8

Information

Transformer Yy8
Typical parameters see: PartialBasicTransformer

Extends from Modelica.​Electrical.​Machines.​Interfaces.​PartialBasicTransformer (Partial model of three-phase transformer).

Parameters

TypeNameDefaultDescription
final Integerm3Number of phases
Realn Ratio primary voltage (line-to-line) / secondary voltage (line-to-line)
ResistanceR1 Primary resistance per phase at TRef
TemperatureT1Ref Reference temperature of primary resistance
LinearTemperatureCoefficient20alpha20_1 Temperature coefficient of primary resistance at 20 degC
InductanceL1sigma Primary stray inductance per phase
ResistanceR2 Secondary resistance per phase at TRef
TemperatureT2Ref Reference temperature of secondary resistance
LinearTemperatureCoefficient20alpha20_2 Temperature coefficient of secondary resistance at 20 degC
InductanceL2sigma Secondary stray inductance per phase
BooleanuseThermalPortfalseEnable / disable (=fixed temperatures) thermal port
TemperatureT1Operational Operational temperature of primary resistance
TemperatureT2Operational Operational temperature of secondary resistance

Connectors

TypeNameDescription
PositivePlugplug1Primary plug
NegativePlugplug2Secondary plug
ThermalPortTransformerthermalPort 
NegativePinstarpoint1 
NegativePinstarpoint2 

Model Modelica.​Electrical.​Machines.​BasicMachines.​Transformers.​Yy.​Yy10
Transformer Yy10

Information

Transformer Yy10
Typical parameters see: PartialBasicTransformer

Extends from Modelica.​Electrical.​Machines.​Interfaces.​PartialBasicTransformer (Partial model of three-phase transformer).

Parameters

TypeNameDefaultDescription
final Integerm3Number of phases
Realn Ratio primary voltage (line-to-line) / secondary voltage (line-to-line)
ResistanceR1 Primary resistance per phase at TRef
TemperatureT1Ref Reference temperature of primary resistance
LinearTemperatureCoefficient20alpha20_1 Temperature coefficient of primary resistance at 20 degC
InductanceL1sigma Primary stray inductance per phase
ResistanceR2 Secondary resistance per phase at TRef
TemperatureT2Ref Reference temperature of secondary resistance
LinearTemperatureCoefficient20alpha20_2 Temperature coefficient of secondary resistance at 20 degC
InductanceL2sigma Secondary stray inductance per phase
BooleanuseThermalPortfalseEnable / disable (=fixed temperatures) thermal port
TemperatureT1Operational Operational temperature of primary resistance
TemperatureT2Operational Operational temperature of secondary resistance

Connectors

TypeNameDescription
PositivePlugplug1Primary plug
NegativePlugplug2Secondary plug
ThermalPortTransformerthermalPort 
NegativePinstarpoint1 
NegativePinstarpoint2