Transformer

Transformer with two ports

    Transformer

Library

Modelica/Electrical/Analog/Basic

Description

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.

Parameters

Transformer_0

NameLabelDescriptionData TypeValid Values

mo_L1

L1

Primary inductance

Scalar

mo_L2

L2

Secondary inductance

Scalar

mo_M

M

Coupling inductance

Scalar

Transformer_1

NameLabelDescriptionData TypeValid Values

mo_v1

v1

v1

Structure

mo_v1/fixed

fixed

Cell of scalars

true
false

mo_v1/start

start

Cell of scalars

mo_v2

v2

v2

Structure

mo_v2/fixed

fixed

Cell of scalars

true
false

mo_v2/start

start

Cell of scalars

mo_i1

i1

i1

Structure

mo_i1/fixed

fixed

Cell of scalars

true
false

mo_i1/start

start

Cell of scalars

mo_i2

i2

i2

Structure

mo_i2/fixed

fixed

Cell of scalars

true
false

mo_i2/start

start

Cell of scalars

mo_dv

dv

dv

Structure

mo_dv/fixed

fixed

Cell of scalars

true
false

mo_dv/start

start

Cell of scalars

Ports

NameTypeDescriptionIO TypeNumber

p1

implicit

Positive electrical pin of port 1

input

1

n1

implicit

Negative electrical pin of port 1

output

1

p2

implicit

Positive electrical pin of port 2

input

2

n2

implicit

Negative electrical pin of port 2

output

2