WOLFRAM SYSTEMMODELER

Transformer

Transformer with two ports

Wolfram Language

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SystemModel["Modelica.Electrical.Analog.Basic.Transformer"]
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Information

This information is part of the Modelica Standard Library maintained by the Modelica Association.

The transformer is a two port. The left port voltage v1, left port current i1, right port voltage v2 and right port current i2 are connected by the following relation:

         | v1 |         | L1   M  |  | i1'; |
         |    |    =    |         |  |     |
         | v2 |         | M    L2 |  | i2'; |

L1, L2, and M are the primary, secondary, and coupling inductances respectively.

Connectors (4)

p1

Type: PositivePin

Description: Positive pin of the left port (potential p1.v > n1.v for positive voltage drop v1)

n1

Type: NegativePin

Description: Negative pin of the left port

p2

Type: PositivePin

Description: Positive pin of the right port (potential p2.v > n2.v for positive voltage drop v2)

n2

Type: NegativePin

Description: Negative pin of the right port

Parameters (3)

L1

Value:

Type: Inductance (H)

Description: Primary inductance

L2

Value:

Type: Inductance (H)

Description: Secondary inductance

M

Value:

Type: Inductance (H)

Description: Coupling inductance

Used in Examples (1)

CompareTransformers

Transformer circuit to show the magnetization facilities

Used in Components (1)

Transformer

Multiphase Transformer