Modelica.Electrical.Machines.BasicMachines.Transformers.Yy

Transformers: primary Y / secondary y

Information

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

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

Package Content

Name Description

Yy00 Transformer Yy0

Yy02 Transformer Yy2

Yy04 Transformer Yy4

Yy06 Transformer Yy6

Yy08 Transformer Yy8

Yy10 Transformer Yy10

Name	Description
Yy00	Transformer Yy0
Yy02	Transformer Yy2
Yy04	Transformer Yy4
Yy06	Transformer Yy6
Yy08	Transformer Yy8
Yy10	Transformer Yy10

Modelica.Electrical.Machines.BasicMachines.Transformers.Yy.Yy00

Transformer Yy0

Modelica.Electrical.Machines.BasicMachines.Transformers.Yy.Yy00

Information

Transformer Yy0
Typical parameters see: PartialBasicTransformer

Extends from Machines.Interfaces.PartialBasicTransformer (Partial model of threephase transformer).

Parameters

Type Name Default Description

Real n Ratio primary voltage (line-to-line) / secondary voltage (line-to-line)

Boolean useThermalPort false Enable / disable (=fixed temperatures) thermal port

Operational temperatures

Temperature T1Operational Operational temperature of primary resistance [K]

Temperature T2Operational Operational temperature of secondary resistance [K]

Nominal resistances and inductances

Resistance R1 Primary resistance per phase at TRef [Ohm]

Temperature T1Ref Reference temperature of primary resistance [K]

LinearTemperatureCoefficient20 alpha20_1 Temperature coefficient of primary resistance at 20 degC [1/K]

Inductance L1sigma Primary stray inductance per phase [H]

Resistance R2 Secondary resistance per phase at TRef [Ohm]

Temperature T2Ref Reference temperature of secondary resistance [K]

LinearTemperatureCoefficient20 alpha20_2 Temperature coefficient of secondary resistance at 20 degC [1/K]

Inductance L2sigma Secondary stray inductance per phase [H]

Type	Name	Default	Description
Real	n		Ratio primary voltage (line-to-line) / secondary voltage (line-to-line)
Boolean	useThermalPort	false	Enable / disable (=fixed temperatures) thermal port
Operational temperatures
Temperature	T1Operational		Operational temperature of primary resistance [K]
Temperature	T2Operational		Operational temperature of secondary resistance [K]
Nominal resistances and inductances
Resistance	R1		Primary resistance per phase at TRef [Ohm]
Temperature	T1Ref		Reference temperature of primary resistance [K]
LinearTemperatureCoefficient20	alpha20_1		Temperature coefficient of primary resistance at 20 degC [1/K]
Inductance	L1sigma		Primary stray inductance per phase [H]
Resistance	R2		Secondary resistance per phase at TRef [Ohm]
Temperature	T2Ref		Reference temperature of secondary resistance [K]
LinearTemperatureCoefficient20	alpha20_2		Temperature coefficient of secondary resistance at 20 degC [1/K]
Inductance	L2sigma		Secondary stray inductance per phase [H]

Connectors

Type Name Description

PositivePlug plug1 Primary plug

NegativePlug plug2 Secondary plug

ThermalPortTransformer thermalPort

NegativePin starpoint1

NegativePin starpoint2

Type	Name	Description
PositivePlug	plug1	Primary plug
NegativePlug	plug2	Secondary plug
ThermalPortTransformer	thermalPort
NegativePin	starpoint1
NegativePin	starpoint2

Modelica definition

model Yy00 "Transformer Yy0"

  extends Machines.Interfaces.PartialBasicTransformer(
    final VectorGroup="Yy00");
  Modelica.Electrical.MultiPhase.Basic.Star star1(final m=m);
  Modelica.Electrical.Analog.Interfaces.NegativePin starpoint1;
  Modelica.Electrical.MultiPhase.Basic.Star star2(final m=m);
  Modelica.Electrical.Analog.Interfaces.NegativePin starpoint2;
equation 
  connect(star1.pin_n, starpoint1);
  connect(star2.pin_n, starpoint2);
  connect(l1sigma.plug_n, core.plug_p1);
  connect(core.plug_n1, star1.plug_p);
  connect(core.plug_n2, core.plug_p3);
  connect(core.plug_p2, l2sigma.plug_p);
  connect(core.plug_n3, star2.plug_p);
end Yy00;

Modelica.Electrical.Machines.BasicMachines.Transformers.Yy.Yy02

Transformer Yy2

Modelica.Electrical.Machines.BasicMachines.Transformers.Yy.Yy02

Information

Transformer Yy2
Typical parameters see: PartialBasicTransformer

Extends from Machines.Interfaces.PartialBasicTransformer (Partial model of threephase transformer).

Parameters

Type	Name	Default	Description
Real	n		Ratio primary voltage (line-to-line) / secondary voltage (line-to-line)
Boolean	useThermalPort	false	Enable / disable (=fixed temperatures) thermal port
Operational temperatures
Temperature	T1Operational		Operational temperature of primary resistance [K]
Temperature	T2Operational		Operational temperature of secondary resistance [K]
Nominal resistances and inductances
Resistance	R1		Primary resistance per phase at TRef [Ohm]
Temperature	T1Ref		Reference temperature of primary resistance [K]
LinearTemperatureCoefficient20	alpha20_1		Temperature coefficient of primary resistance at 20 degC [1/K]
Inductance	L1sigma		Primary stray inductance per phase [H]
Resistance	R2		Secondary resistance per phase at TRef [Ohm]
Temperature	T2Ref		Reference temperature of secondary resistance [K]
LinearTemperatureCoefficient20	alpha20_2		Temperature coefficient of secondary resistance at 20 degC [1/K]
Inductance	L2sigma		Secondary stray inductance per phase [H]

Connectors

Type Name Description

PositivePlug plug1 Primary plug

NegativePlug plug2 Secondary plug

ThermalPortTransformer thermalPort

NegativePin starpoint1

NegativePin starpoint2

Type	Name	Description
PositivePlug	plug1	Primary plug
NegativePlug	plug2	Secondary plug
ThermalPortTransformer	thermalPort
NegativePin	starpoint1
NegativePin	starpoint2

Modelica definition

model Yy02 "Transformer Yy2"

  extends Machines.Interfaces.PartialBasicTransformer(
    final VectorGroup="Yy02");
  Modelica.Electrical.MultiPhase.Basic.Star star1(final m=m);
  Modelica.Electrical.Analog.Interfaces.NegativePin starpoint1;
  Modelica.Electrical.MultiPhase.Basic.Star star2(final m=m);
  Modelica.Electrical.Analog.Interfaces.NegativePin starpoint2;
  Modelica.Electrical.MultiPhase.Basic.Delta Rot2(final m=m);
equation 
  connect(star1.pin_n, starpoint1);
  connect(star2.pin_n, starpoint2);
  connect(l2sigma.plug_p, Rot2.plug_p);
  connect(l1sigma.plug_n, core.plug_p1);
  connect(core.plug_n2, core.plug_p3);
  connect(core.plug_n1, star1.plug_p);
  connect(core.plug_n3, Rot2.plug_n);
  connect(core.plug_p2, star2.plug_p);
end Yy02;

Modelica.Electrical.Machines.BasicMachines.Transformers.Yy.Yy04

Transformer Yy4

Modelica.Electrical.Machines.BasicMachines.Transformers.Yy.Yy04

Information

Transformer Yy4
Typical parameters see: PartialBasicTransformer

Extends from Machines.Interfaces.PartialBasicTransformer (Partial model of threephase transformer).

Parameters

Type	Name	Default	Description
Real	n		Ratio primary voltage (line-to-line) / secondary voltage (line-to-line)
Boolean	useThermalPort	false	Enable / disable (=fixed temperatures) thermal port
Operational temperatures
Temperature	T1Operational		Operational temperature of primary resistance [K]
Temperature	T2Operational		Operational temperature of secondary resistance [K]
Nominal resistances and inductances
Resistance	R1		Primary resistance per phase at TRef [Ohm]
Temperature	T1Ref		Reference temperature of primary resistance [K]
LinearTemperatureCoefficient20	alpha20_1		Temperature coefficient of primary resistance at 20 degC [1/K]
Inductance	L1sigma		Primary stray inductance per phase [H]
Resistance	R2		Secondary resistance per phase at TRef [Ohm]
Temperature	T2Ref		Reference temperature of secondary resistance [K]
LinearTemperatureCoefficient20	alpha20_2		Temperature coefficient of secondary resistance at 20 degC [1/K]
Inductance	L2sigma		Secondary stray inductance per phase [H]

Connectors

Type Name Description

PositivePlug plug1 Primary plug

NegativePlug plug2 Secondary plug

ThermalPortTransformer thermalPort

NegativePin starpoint1

NegativePin starpoint2

Type	Name	Description
PositivePlug	plug1	Primary plug
NegativePlug	plug2	Secondary plug
ThermalPortTransformer	thermalPort
NegativePin	starpoint1
NegativePin	starpoint2

Modelica definition

model Yy04 "Transformer Yy4"

  extends Machines.Interfaces.PartialBasicTransformer(
    final VectorGroup="Yy04");
  Modelica.Electrical.MultiPhase.Basic.Star star1(final m=m);
  Modelica.Electrical.Analog.Interfaces.NegativePin starpoint1;
  Modelica.Electrical.MultiPhase.Basic.Star star2(final m=m);
  Modelica.Electrical.Analog.Interfaces.NegativePin starpoint2;
  Modelica.Electrical.MultiPhase.Basic.Delta Rot2(final m=m);
equation 
  connect(star1.pin_n, starpoint1);
  connect(star2.pin_n, starpoint2);
  connect(Rot2.plug_n, l2sigma.plug_p);
  connect(l1sigma.plug_n, core.plug_p1);
  connect(core.plug_n1, star1.plug_p);
  connect(core.plug_n2, core.plug_p3);
  connect(core.plug_p2, Rot2.plug_p);
  connect(core.plug_n3, star2.plug_p);
end Yy04;

Modelica.Electrical.Machines.BasicMachines.Transformers.Yy.Yy06

Transformer Yy6

Modelica.Electrical.Machines.BasicMachines.Transformers.Yy.Yy06

Information

Transformer Yy6
Typical parameters see: PartialBasicTransformer

Extends from Machines.Interfaces.PartialBasicTransformer (Partial model of threephase transformer).

Parameters

Type	Name	Default	Description
Real	n		Ratio primary voltage (line-to-line) / secondary voltage (line-to-line)
Boolean	useThermalPort	false	Enable / disable (=fixed temperatures) thermal port
Operational temperatures
Temperature	T1Operational		Operational temperature of primary resistance [K]
Temperature	T2Operational		Operational temperature of secondary resistance [K]
Nominal resistances and inductances
Resistance	R1		Primary resistance per phase at TRef [Ohm]
Temperature	T1Ref		Reference temperature of primary resistance [K]
LinearTemperatureCoefficient20	alpha20_1		Temperature coefficient of primary resistance at 20 degC [1/K]
Inductance	L1sigma		Primary stray inductance per phase [H]
Resistance	R2		Secondary resistance per phase at TRef [Ohm]
Temperature	T2Ref		Reference temperature of secondary resistance [K]
LinearTemperatureCoefficient20	alpha20_2		Temperature coefficient of secondary resistance at 20 degC [1/K]
Inductance	L2sigma		Secondary stray inductance per phase [H]

Connectors

Type Name Description

PositivePlug plug1 Primary plug

NegativePlug plug2 Secondary plug

ThermalPortTransformer thermalPort

NegativePin starpoint1

NegativePin starpoint2

Type	Name	Description
PositivePlug	plug1	Primary plug
NegativePlug	plug2	Secondary plug
ThermalPortTransformer	thermalPort
NegativePin	starpoint1
NegativePin	starpoint2

Modelica definition

model Yy06 "Transformer Yy6"

  extends Machines.Interfaces.PartialBasicTransformer(
   final VectorGroup="Yy06");
  Modelica.Electrical.MultiPhase.Basic.Star star1(final m=m);
  Modelica.Electrical.Analog.Interfaces.NegativePin starpoint1;
  Modelica.Electrical.MultiPhase.Basic.Star star2(final m=m);
  Modelica.Electrical.Analog.Interfaces.NegativePin starpoint2;
equation 
  connect(star1.pin_n, starpoint1);
  connect(star2.pin_n, starpoint2);
  connect(l1sigma.plug_n, core.plug_p1);
  connect(core.plug_n1, star1.plug_p);
  connect(core.plug_n2, core.plug_p3);
  connect(l2sigma.plug_p, core.plug_n3);
  connect(core.plug_p2, star2.plug_p);
end Yy06;

Modelica.Electrical.Machines.BasicMachines.Transformers.Yy.Yy08

Transformer Yy8

Modelica.Electrical.Machines.BasicMachines.Transformers.Yy.Yy08

Information

Transformer Yy8
Typical parameters see: PartialBasicTransformer

Extends from Machines.Interfaces.PartialBasicTransformer (Partial model of threephase transformer).

Parameters

Type	Name	Default	Description
Real	n		Ratio primary voltage (line-to-line) / secondary voltage (line-to-line)
Boolean	useThermalPort	false	Enable / disable (=fixed temperatures) thermal port
Operational temperatures
Temperature	T1Operational		Operational temperature of primary resistance [K]
Temperature	T2Operational		Operational temperature of secondary resistance [K]
Nominal resistances and inductances
Resistance	R1		Primary resistance per phase at TRef [Ohm]
Temperature	T1Ref		Reference temperature of primary resistance [K]
LinearTemperatureCoefficient20	alpha20_1		Temperature coefficient of primary resistance at 20 degC [1/K]
Inductance	L1sigma		Primary stray inductance per phase [H]
Resistance	R2		Secondary resistance per phase at TRef [Ohm]
Temperature	T2Ref		Reference temperature of secondary resistance [K]
LinearTemperatureCoefficient20	alpha20_2		Temperature coefficient of secondary resistance at 20 degC [1/K]
Inductance	L2sigma		Secondary stray inductance per phase [H]

Connectors

Type Name Description

PositivePlug plug1 Primary plug

NegativePlug plug2 Secondary plug

ThermalPortTransformer thermalPort

NegativePin starpoint1

NegativePin starpoint2

Type	Name	Description
PositivePlug	plug1	Primary plug
NegativePlug	plug2	Secondary plug
ThermalPortTransformer	thermalPort
NegativePin	starpoint1
NegativePin	starpoint2

Modelica definition

model Yy08 "Transformer Yy8"

  extends Machines.Interfaces.PartialBasicTransformer(
    final VectorGroup="Yy08");
  Modelica.Electrical.MultiPhase.Basic.Star star1(final m=m);
  Modelica.Electrical.Analog.Interfaces.NegativePin starpoint1;
  Modelica.Electrical.MultiPhase.Basic.Star star2(final m=m);
  Modelica.Electrical.Analog.Interfaces.NegativePin starpoint2;
  Modelica.Electrical.MultiPhase.Basic.Delta Rot2(final m=m);
equation 
  connect(star1.pin_n, starpoint1);
  connect(star2.pin_n, starpoint2);
  connect(Rot2.plug_p, l2sigma.plug_p);
  connect(l1sigma.plug_n, core.plug_p1);
  connect(core.plug_n1, star1.plug_p);
  connect(core.plug_n2, core.plug_p3);
  connect(core.plug_p2, Rot2.plug_n);
  connect(core.plug_n3, star2.plug_p);
end Yy08;

Modelica.Electrical.Machines.BasicMachines.Transformers.Yy.Yy10

Transformer Yy10

Modelica.Electrical.Machines.BasicMachines.Transformers.Yy.Yy10

Information

Transformer Yy10
Typical parameters see: PartialBasicTransformer

Extends from Machines.Interfaces.PartialBasicTransformer (Partial model of threephase transformer).

Parameters

Type	Name	Default	Description
Real	n		Ratio primary voltage (line-to-line) / secondary voltage (line-to-line)
Boolean	useThermalPort	false	Enable / disable (=fixed temperatures) thermal port
Operational temperatures
Temperature	T1Operational		Operational temperature of primary resistance [K]
Temperature	T2Operational		Operational temperature of secondary resistance [K]
Nominal resistances and inductances
Resistance	R1		Primary resistance per phase at TRef [Ohm]
Temperature	T1Ref		Reference temperature of primary resistance [K]
LinearTemperatureCoefficient20	alpha20_1		Temperature coefficient of primary resistance at 20 degC [1/K]
Inductance	L1sigma		Primary stray inductance per phase [H]
Resistance	R2		Secondary resistance per phase at TRef [Ohm]
Temperature	T2Ref		Reference temperature of secondary resistance [K]
LinearTemperatureCoefficient20	alpha20_2		Temperature coefficient of secondary resistance at 20 degC [1/K]
Inductance	L2sigma		Secondary stray inductance per phase [H]

Connectors

Type Name Description

PositivePlug plug1 Primary plug

NegativePlug plug2 Secondary plug

ThermalPortTransformer thermalPort

NegativePin starpoint1

NegativePin starpoint2

Type	Name	Description
PositivePlug	plug1	Primary plug
NegativePlug	plug2	Secondary plug
ThermalPortTransformer	thermalPort
NegativePin	starpoint1
NegativePin	starpoint2

Modelica definition

model Yy10 "Transformer Yy10"

  extends Machines.Interfaces.PartialBasicTransformer(
    final VectorGroup="Yy10");
  Modelica.Electrical.MultiPhase.Basic.Star star1(final m=m);
  Modelica.Electrical.Analog.Interfaces.NegativePin starpoint1;
  Modelica.Electrical.MultiPhase.Basic.Star star2(final m=m);
  Modelica.Electrical.Analog.Interfaces.NegativePin starpoint2;
  Modelica.Electrical.MultiPhase.Basic.Delta Rot2(final m=m);
equation 
  connect(star1.pin_n, starpoint1);
  connect(star2.pin_n, starpoint2);
  connect(l2sigma.plug_p, Rot2.plug_n);
  connect(l1sigma.plug_n, core.plug_p1);
  connect(core.plug_n1, star1.plug_p);
  connect(core.plug_n2, core.plug_p3);
  connect(core.plug_n3, Rot2.plug_p);
  connect(core.plug_p2, star2.plug_p);
end Yy10;

Automatically generated Fri Nov 12 16:28:50 2010.