Modelica.Electrical.Machines.BasicMachines.Transformers.Dy

Information

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

Package Content

Name	Description
Dy01	Transformer Dy1
Dy03	Transformer Dy3
Dy05	Transformer Dy5
Dy07	Transformer Dy7
Dy09	Transformer Dy9
Dy11	Transformer Dy11

Modelica.Electrical.Machines.BasicMachines.Transformers.Dy.Dy01

Information

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	starpoint2

Modelica definition

model Dy01 "Transformer Dy1"

  extends Machines.Interfaces.PartialBasicTransformer(
    final VectorGroup="Dy01");
  Modelica.Electrical.MultiPhase.Basic.Star star2(final m=m);
  Modelica.Electrical.Analog.Interfaces.NegativePin starpoint2;
  Modelica.Electrical.MultiPhase.Basic.Delta Delta1(final m=m);
  Modelica.Electrical.MultiPhase.Basic.Delta Rot2(final m=m);
equation 
  connect(star2.pin_n, starpoint2);
  connect(l2sigma.plug_p, Rot2.plug_p);
  connect(Delta1.plug_p, r1.plug_p);
  connect(Delta1.plug_n, core.plug_n1);
  connect(l1sigma.plug_n, core.plug_p1);
  connect(core.plug_n2, core.plug_p3);
  connect(core.plug_n3, Rot2.plug_n);
  connect(core.plug_p2, star2.plug_p);
end Dy01;

Modelica.Electrical.Machines.BasicMachines.Transformers.Dy.Dy03

Information

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	starpoint2

Modelica definition

model Dy03 "Transformer Dy3"

  extends Machines.Interfaces.PartialBasicTransformer(
    final VectorGroup="Dy03");
  Modelica.Electrical.MultiPhase.Basic.Star star2(final m=m);
  Modelica.Electrical.Analog.Interfaces.NegativePin starpoint2;
  Modelica.Electrical.MultiPhase.Basic.Delta Delta1(final m=m);
  Modelica.Electrical.MultiPhase.Basic.Delta Rot2(final m=m);
equation 
  connect(star2.pin_n, starpoint2);
  connect(Rot2.plug_n, l2sigma.plug_p);
  connect(Delta1.plug_p, r1.plug_p);
  connect(l1sigma.plug_n, core.plug_p1);
  connect(Delta1.plug_n, core.plug_n1);
  connect(core.plug_p2, Rot2.plug_p);
  connect(core.plug_n2, core.plug_p3);
  connect(core.plug_n3, star2.plug_p);
end Dy03;

Modelica.Electrical.Machines.BasicMachines.Transformers.Dy.Dy05

Information

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	starpoint2

Modelica definition

model Dy05 "Transformer Dy5"

  extends Machines.Interfaces.PartialBasicTransformer(
    final VectorGroup="Dy05");
  Modelica.Electrical.MultiPhase.Basic.Star star2(final m=m);
  Modelica.Electrical.Analog.Interfaces.NegativePin starpoint2;
  Modelica.Electrical.MultiPhase.Basic.Delta Delta1(final m=m);
equation 
  connect(star2.pin_n, starpoint2);
  connect(Delta1.plug_p, r1.plug_p);
  connect(Delta1.plug_n, core.plug_n1);
  connect(l1sigma.plug_n, core.plug_p1);
  connect(core.plug_n2, core.plug_p3);
  connect(l2sigma.plug_p, core.plug_n3);
  connect(core.plug_p2, star2.plug_p);
end Dy05;

Modelica.Electrical.Machines.BasicMachines.Transformers.Dy.Dy07

Information

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	starpoint2

Modelica definition

model Dy07 "Transformer Dy7"

  extends Machines.Interfaces.PartialBasicTransformer(
    final VectorGroup="Dy07");
  Modelica.Electrical.MultiPhase.Basic.Star star2(final m=m);
  Modelica.Electrical.Analog.Interfaces.NegativePin starpoint2;
  Modelica.Electrical.MultiPhase.Basic.Delta Delta1(final m=m);
  Modelica.Electrical.MultiPhase.Basic.Delta Rot2(final m=m);
equation 
  connect(star2.pin_n, starpoint2);
  connect(r1.plug_p, Delta1.plug_p);
  connect(Rot2.plug_p, l2sigma.plug_p);
  connect(l1sigma.plug_n, core.plug_p1);
  connect(Delta1.plug_n, core.plug_n1);
  connect(core.plug_n2, core.plug_p3);
  connect(core.plug_n3, star2.plug_p);
  connect(core.plug_p2, Rot2.plug_n);
end Dy07;

Modelica.Electrical.Machines.BasicMachines.Transformers.Dy.Dy09

Information

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	starpoint2

Modelica definition

model Dy09 "Transformer Dy9"

  extends Machines.Interfaces.PartialBasicTransformer(
    final VectorGroup="Dy09");
  Modelica.Electrical.MultiPhase.Basic.Star star2(final m=m);
  Modelica.Electrical.Analog.Interfaces.NegativePin starpoint2;
  Modelica.Electrical.MultiPhase.Basic.Delta Delta1(final m=m);
  Modelica.Electrical.MultiPhase.Basic.Delta Rot2(final m=m);
equation 
  connect(star2.pin_n, starpoint2);
  connect(r1.plug_p, Delta1.plug_p);
  connect(l2sigma.plug_p, Rot2.plug_n);
  connect(l1sigma.plug_n, core.plug_p1);
  connect(Delta1.plug_n, core.plug_n1);
  connect(core.plug_n2, core.plug_p3);
  connect(core.plug_n3, Rot2.plug_p);
  connect(core.plug_p2, star2.plug_p);
end Dy09;

Modelica.Electrical.Machines.BasicMachines.Transformers.Dy.Dy11

Information

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	starpoint2

Modelica definition

model Dy11 "Transformer Dy11"

  extends Machines.Interfaces.PartialBasicTransformer(
    final VectorGroup="Dy11");
  Modelica.Electrical.MultiPhase.Basic.Star star2(final m=m);
  Modelica.Electrical.Analog.Interfaces.NegativePin starpoint2;
  Modelica.Electrical.MultiPhase.Basic.Delta Delta1(final m=m);
equation 
  connect(star2.pin_n, starpoint2);
  connect(r1.plug_p, Delta1.plug_p);
  connect(l1sigma.plug_n, core.plug_p1);
  connect(Delta1.plug_n, core.plug_n1);
  connect(core.plug_n2, core.plug_p3);
  connect(core.plug_n3, star2.plug_p);
  connect(core.plug_p2, l2sigma.plug_p);
end Dy11;