Package Modelica.​Electrical.​Machines.​BasicMachines.​Transformers.​Yd
Transformers: primary Y / secondary d

Information

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

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

Package Contents

NameDescription
Yd01Transformer Yd1
Yd03Transformer Yd3
Yd05Transformer Yd5
Yd07Transformer Yd7
Yd09Transformer Yd9
Yd11Transformer Yd11

Model Modelica.​Electrical.​Machines.​BasicMachines.​Transformers.​Yd.​Yd01
Transformer Yd1

Information

Transformer Yd1
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 

Model Modelica.​Electrical.​Machines.​BasicMachines.​Transformers.​Yd.​Yd03
Transformer Yd3

Information

Transformer Yd3
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 

Model Modelica.​Electrical.​Machines.​BasicMachines.​Transformers.​Yd.​Yd05
Transformer Yd5

Information

Transformer Yd5
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 

Model Modelica.​Electrical.​Machines.​BasicMachines.​Transformers.​Yd.​Yd07
Transformer Yd7

Information

Transformer Yd7
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 

Model Modelica.​Electrical.​Machines.​BasicMachines.​Transformers.​Yd.​Yd09
Transformer Yd9

Information

Transformer Yd9
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 

Model Modelica.​Electrical.​Machines.​BasicMachines.​Transformers.​Yd.​Yd11
Transformer Yd11

Information

Transformer Yd11
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