Modelica.Electrical.Machines.BasicMachines.Transformers.Dd

Information

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

Package Content

Name	Description
Dd00	Transformer Dd0
Dd02	Transformer Dd2
Dd04	Transformer Dd4
Dd06	Transformer Dd6
Dd08	Transformer Dd8
Dd10	Transformer Dd10

Modelica.Electrical.Machines.BasicMachines.Transformers.Dd.Dd00

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

Modelica definition

model Dd00 "Transformer Dd0"

  extends Machines.Interfaces.PartialBasicTransformer(
    final VectorGroup="Dd00");
  Modelica.Electrical.MultiPhase.Basic.Delta Delta1(final m=m);
  Modelica.Electrical.MultiPhase.Basic.Delta Delta2(final m=m);
equation 
  connect(r1.plug_p, Delta1.plug_p);
  connect(Delta2.plug_p, r2.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_p2, l2sigma.plug_p);
  connect(core.plug_n3, Delta2.plug_n);
end Dd00;

Modelica.Electrical.Machines.BasicMachines.Transformers.Dd.Dd02

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

Modelica definition

model Dd02 "Transformer Dd2"

  extends Machines.Interfaces.PartialBasicTransformer(
    final VectorGroup="Dd02");
  Modelica.Electrical.MultiPhase.Basic.Delta Delta1(final m=m);
  Modelica.Electrical.MultiPhase.Basic.Delta Delta2(final m=m);
  Modelica.Electrical.MultiPhase.Basic.Delta Rot2(final m=m);
equation 
  connect(r1.plug_p, Delta1.plug_p);
  connect(Delta2.plug_n, r2.plug_n);
  connect(l2sigma.plug_p, Rot2.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_p2, Delta2.plug_p);
  connect(core.plug_n3, Rot2.plug_n);
end Dd02;

Modelica.Electrical.Machines.BasicMachines.Transformers.Dd.Dd04

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

Modelica definition

model Dd04 "Transformer Dd4"

  extends Machines.Interfaces.PartialBasicTransformer(
    final VectorGroup="Dd04");
  Modelica.Electrical.MultiPhase.Basic.Delta Delta1(final m=m);
  Modelica.Electrical.MultiPhase.Basic.Delta Delta2(final m=m);
equation 
  connect(r1.plug_p, Delta1.plug_p);
  connect(Delta2.plug_n, r2.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_p2, Delta2.plug_p);
  connect(core.plug_n3, l2sigma.plug_p);
end Dd04;

Modelica.Electrical.Machines.BasicMachines.Transformers.Dd.Dd06

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

Modelica definition

model Dd06 "Transformer Dd6"

  extends Machines.Interfaces.PartialBasicTransformer(
    final VectorGroup="Dd06");
  Modelica.Electrical.MultiPhase.Basic.Delta Delta1(final m=m);
  Modelica.Electrical.MultiPhase.Basic.Delta Delta2(final m=m);
equation 
  connect(Delta2.plug_p, r2.plug_n);
  connect(Delta1.plug_p, r1.plug_p);
  connect(l1sigma.plug_n, core.plug_p1);
  connect(Delta1.plug_n, core.plug_n1);
  connect(core.plug_n2, core.plug_p3);
  connect(Delta2.plug_n, core.plug_p2);
  connect(core.plug_n3, l2sigma.plug_p);
end Dd06;

Modelica.Electrical.Machines.BasicMachines.Transformers.Dd.Dd08

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

Modelica definition

model Dd08 "Transformer Dd8"

  extends Machines.Interfaces.PartialBasicTransformer(
    final VectorGroup="Dd08");
  Modelica.Electrical.MultiPhase.Basic.Delta Delta1(final m=m);
  Modelica.Electrical.MultiPhase.Basic.Delta Rot2(final m=m);
  Modelica.Electrical.MultiPhase.Basic.Delta Delta2(final m=m);
equation 
  connect(r1.plug_p, Delta1.plug_p);
  connect(Delta2.plug_n, r2.plug_n);
  connect(Rot2.plug_p, l2sigma.plug_p);
  connect(l1sigma.plug_n, core.plug_p1);
  connect(core.plug_n1, Delta1.plug_n);
  connect(core.plug_n2, core.plug_p3);
  connect(core.plug_p2, Rot2.plug_n);
  connect(core.plug_n3, Delta2.plug_p);
end Dd08;

Modelica.Electrical.Machines.BasicMachines.Transformers.Dd.Dd10

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

Modelica definition

model Dd10 "Transformer Dd10"

  extends Machines.Interfaces.PartialBasicTransformer(
    final VectorGroup="Dd10");
  Modelica.Electrical.MultiPhase.Basic.Delta Delta1(final m=m);
  Modelica.Electrical.MultiPhase.Basic.Delta Delta2(final m=m);
equation 
  connect(r1.plug_p, Delta1.plug_p);
  connect(Delta2.plug_n, r2.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_p2, l2sigma.plug_p);
  connect(core.plug_n3, Delta2.plug_p);
end Dd10;