Multiphase Transformer - MapleSim Help

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Multiphase Transformer

Multiphase transformer with two ports

 

Description

Connections

Variables

Parameters

Initial Conditions

See Also

Description

The transformer is a two port component. The port equations for this component are

v1v2=L1MML2ⅆⅆ t i1ⅆⅆ ti2

with

v1vp1vp2

v2vs1vs2

i1ip1

i2is1

ip1+ip2=0

is1+is2=0

 

 

Connections

Name

Description

plugp1

Port 1 positive plug

plugp2

Port 2 positive plug

plugn1

Port 1 negative plug

plugn2

Port 2 negative plug

Variables

Symbol

Units

Description

i x

A

Current flowing into plug x, x p1,n1,p2,n2

v x

V

Voltage at plug x, x p1,n1,p2,n2

Parameters

Symbol

Default

Units

Description

Modelica ID

m

3

-

Number of phases

m

L 1

1, 1, 1

H

Primary inductance

L1

L 2

1, 1, 1

H

Secondary inductance

L2

M

1, 1, 1

H

Mutual inductance

M

Initial Conditions

Symbol

Units

Description

Modelica ID

v1o

V

Voltage drops over the left port

v1(0)

v2o

V

Voltage drops over the right port

v2(0)

i10

A

Current flowing into positive plug of the left port

i1(0)

i20

A

Current flowing into positive plug of the right port

i2(0)

See Also

Transformers (Multiphase Systems)

Multiphase Components Overview

The components described in this topic are from the Modelica Standard Library. To view the original documentation, which includes author and copyright information, click here.

 

 

 

 

 


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