Modelica.Electrical.Machines.BasicMachines.Transformers.Yd

Transformers: primary Y / secondary d

Information

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

Extends from Modelica.Icons.Library2 (Icon for library where additional icon elements shall be added).

Package Content

Name Description

Yd01 Transformer Yd1

Yd03 Transformer Yd3

Yd05 Transformer Yd5

Yd07 Transformer Yd7

Yd09 Transformer Yd9

Yd11 Transformer Yd11

Name	Description
Yd01	Transformer Yd1
Yd03	Transformer Yd3
Yd05	Transformer Yd5
Yd07	Transformer Yd7
Yd09	Transformer Yd9
Yd11	Transformer Yd11

Modelica.Electrical.Machines.BasicMachines.Transformers.Yd.Yd01

Transformer Yd1

Modelica.Electrical.Machines.BasicMachines.Transformers.Yd.Yd01

Information

Transformer Yd1

Extends from Machines.BasicMachines.Components.BasicTransformer (Partial model of threephase transformer).

Parameters

Type Name Default Description

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

Resistance R1 warm primary resistance per phase [Ohm]

Inductance L1sigma primary stray inductance per phase [H]

Resistance R2 warm secondary resistance per phase [Ohm]

Inductance L2sigma secondary stray inductance per phase [H]

Type	Name	Description
Real	n	primary voltage (line-to-line) / secondary voltage (line-to-line)
Resistance	R1	warm primary resistance per phase [Ohm]
Inductance	L1sigma	primary stray inductance per phase [H]
Resistance	R2	warm secondary resistance per phase [Ohm]
Inductance	L2sigma	secondary stray inductance per phase [H]

Connectors

Type Name Description

PositivePlug plug1

NegativePlug plug2

NegativePin starpoint1

Type	Name	Description
PositivePlug	plug1
NegativePlug	plug2
NegativePin	starpoint1

Modelica definition

model Yd01 "Transformer Yd1"

  extends Machines.BasicMachines.Components.BasicTransformer(final VectorGroup="Yd01");
  Modelica.Electrical.MultiPhase.Basic.Star star1(final m=m);
  Modelica.Electrical.Analog.Interfaces.NegativePin starpoint1;
  Modelica.Electrical.MultiPhase.Basic.Delta Delta2(final m=m);
equation 
  connect(star1.pin_n, starpoint1);
  connect(Delta2.plug_p, r2.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, Delta2.plug_n);
  connect(core.plug_p2, l2sigma.plug_p);
end Yd01;

Modelica.Electrical.Machines.BasicMachines.Transformers.Yd.Yd03

Transformer Yd3

Modelica.Electrical.Machines.BasicMachines.Transformers.Yd.Yd03

Information

Transformer Yd3

Extends from Machines.BasicMachines.Components.BasicTransformer (Partial model of threephase transformer).

Parameters

Type	Name	Description
Real	n	primary voltage (line-to-line) / secondary voltage (line-to-line)
Resistance	R1	warm primary resistance per phase [Ohm]
Inductance	L1sigma	primary stray inductance per phase [H]
Resistance	R2	warm secondary resistance per phase [Ohm]
Inductance	L2sigma	secondary stray inductance per phase [H]

Connectors

Type Name Description

PositivePlug plug1

NegativePlug plug2

NegativePin starpoint1

Type	Name	Description
PositivePlug	plug1
NegativePlug	plug2
NegativePin	starpoint1

Modelica definition

model Yd03 "Transformer Yd3"

  extends Machines.BasicMachines.Components.BasicTransformer(final VectorGroup="Yd03");
  Modelica.Electrical.MultiPhase.Basic.Star star1(final m=m);
  Modelica.Electrical.Analog.Interfaces.NegativePin starpoint1;
  Modelica.Electrical.MultiPhase.Basic.Delta Delta2(final m=m);
  Modelica.Electrical.MultiPhase.Basic.Delta Rot2(final m=m);
equation 
  connect(star1.pin_n, starpoint1);
  connect(Delta2.plug_n, r2.plug_n);
  connect(l2sigma.plug_p, Rot2.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, Delta2.plug_p);
  connect(core.plug_n3, Rot2.plug_n);
end Yd03;

Modelica.Electrical.Machines.BasicMachines.Transformers.Yd.Yd05

Transformer Yd5

Modelica.Electrical.Machines.BasicMachines.Transformers.Yd.Yd05

Information

Transformer Yd5

Extends from Machines.BasicMachines.Components.BasicTransformer (Partial model of threephase transformer).

Parameters

Type	Name	Description
Real	n	primary voltage (line-to-line) / secondary voltage (line-to-line)
Resistance	R1	warm primary resistance per phase [Ohm]
Inductance	L1sigma	primary stray inductance per phase [H]
Resistance	R2	warm secondary resistance per phase [Ohm]
Inductance	L2sigma	secondary stray inductance per phase [H]

Connectors

Type Name Description

PositivePlug plug1

NegativePlug plug2

NegativePin starpoint1

Type	Name	Description
PositivePlug	plug1
NegativePlug	plug2
NegativePin	starpoint1

Modelica definition

model Yd05 "Transformer Yd5"

  extends Machines.BasicMachines.Components.BasicTransformer(final VectorGroup="Yd05");
  Modelica.Electrical.MultiPhase.Basic.Star star1(final m=m);
  Modelica.Electrical.Analog.Interfaces.NegativePin starpoint1;
  Modelica.Electrical.MultiPhase.Basic.Delta Delta2(final m=m);
equation 
  connect(star1.pin_n, starpoint1);
  connect(Delta2.plug_n, r2.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, l2sigma.plug_p);
  connect(core.plug_p2, Delta2.plug_p);
end Yd05;

Modelica.Electrical.Machines.BasicMachines.Transformers.Yd.Yd07

Transformer Yd7

Modelica.Electrical.Machines.BasicMachines.Transformers.Yd.Yd07

Information

Transformer Yd7

Extends from Machines.BasicMachines.Components.BasicTransformer (Partial model of threephase transformer).

Parameters

Type	Name	Description
Real	n	primary voltage (line-to-line) / secondary voltage (line-to-line)
Resistance	R1	warm primary resistance per phase [Ohm]
Inductance	L1sigma	primary stray inductance per phase [H]
Resistance	R2	warm secondary resistance per phase [Ohm]
Inductance	L2sigma	secondary stray inductance per phase [H]

Connectors

Type Name Description

PositivePlug plug1

NegativePlug plug2

NegativePin starpoint1

Type	Name	Description
PositivePlug	plug1
NegativePlug	plug2
NegativePin	starpoint1

Modelica definition

model Yd07 "Transformer Yd7"

  extends Machines.BasicMachines.Components.BasicTransformer(final VectorGroup="Yd07");
  Modelica.Electrical.MultiPhase.Basic.Star star1(final m=m);
  Modelica.Electrical.Analog.Interfaces.NegativePin starpoint1;
  Modelica.Electrical.MultiPhase.Basic.Delta Delta2(final m=m);
equation 
  connect(star1.pin_n, starpoint1);
  connect(Delta2.plug_p, r2.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_p2, Delta2.plug_n);
  connect(l2sigma.plug_p, core.plug_n3);
end Yd07;

Modelica.Electrical.Machines.BasicMachines.Transformers.Yd.Yd09

Transformer Yd9

Modelica.Electrical.Machines.BasicMachines.Transformers.Yd.Yd09

Information

Transformer Yd9

Extends from Machines.BasicMachines.Components.BasicTransformer (Partial model of threephase transformer).

Parameters

Type	Name	Description
Real	n	primary voltage (line-to-line) / secondary voltage (line-to-line)
Resistance	R1	warm primary resistance per phase [Ohm]
Inductance	L1sigma	primary stray inductance per phase [H]
Resistance	R2	warm secondary resistance per phase [Ohm]
Inductance	L2sigma	secondary stray inductance per phase [H]

Connectors

Type Name Description

PositivePlug plug1

NegativePlug plug2

NegativePin starpoint1

Type	Name	Description
PositivePlug	plug1
NegativePlug	plug2
NegativePin	starpoint1

Modelica definition

model Yd09 "Transformer Yd9"

  extends Machines.BasicMachines.Components.BasicTransformer(final VectorGroup="Yd09");
  Modelica.Electrical.MultiPhase.Basic.Star star1(final m=m);
  Modelica.Electrical.Analog.Interfaces.NegativePin starpoint1;
  Modelica.Electrical.MultiPhase.Basic.Delta Delta2(final m=m);
  Modelica.Electrical.MultiPhase.Basic.Delta Rot2(final m=m);
equation 
  connect(star1.pin_n, starpoint1);
  connect(Rot2.plug_p, l2sigma.plug_p);
  connect(Delta2.plug_n, r2.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_p2, Rot2.plug_n);
  connect(core.plug_n3, Delta2.plug_p);
end Yd09;

Modelica.Electrical.Machines.BasicMachines.Transformers.Yd.Yd11

Transformer Yd11

Modelica.Electrical.Machines.BasicMachines.Transformers.Yd.Yd11

Information

Transformer Yd11

Extends from Machines.BasicMachines.Components.BasicTransformer (Partial model of threephase transformer).

Parameters

Type	Name	Description
Real	n	primary voltage (line-to-line) / secondary voltage (line-to-line)
Resistance	R1	warm primary resistance per phase [Ohm]
Inductance	L1sigma	primary stray inductance per phase [H]
Resistance	R2	warm secondary resistance per phase [Ohm]
Inductance	L2sigma	secondary stray inductance per phase [H]

Connectors

Type Name Description

PositivePlug plug1

NegativePlug plug2

NegativePin starpoint1

Type	Name	Description
PositivePlug	plug1
NegativePlug	plug2
NegativePin	starpoint1

Modelica definition

model Yd11 "Transformer Yd11"

  extends Machines.BasicMachines.Components.BasicTransformer(final VectorGroup="Yd11");
  Modelica.Electrical.MultiPhase.Basic.Star star1(final m=m);
  Modelica.Electrical.Analog.Interfaces.NegativePin starpoint1;
  Modelica.Electrical.MultiPhase.Basic.Delta Delta2(final m=m);
equation 
  connect(star1.pin_n, starpoint1);
  connect(Delta2.plug_n, r2.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, Delta2.plug_p);
  connect(core.plug_p2, l2sigma.plug_p);
end Yd11;

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