Secondary Winding

Linear non-ideal transformer winding

Library

Passive Devices / Transformers / Fundamental Components

Description

The Secondary Winding block models linear non-ideal winding of a transformer with linear winding leakage effects. The figure shows the equivalent circuit diagram for the secondary winding.

  • Rl is the leakage resistance.

  • Ll is the leakage inductance.

Dialog Box and Parameters

Main Tab

Number of winding turns

Number of wire turns on the transformer winding. The default value is 10.

Leakage resistance

Power loss in the winding. The default value is 1e-3 Ω.

Leakage inductance

Magnetic flux loss in the winding. The default value is 1e-3 H.

Variables Tab

Use the Variables tab to set the priority and initial target values for the block variables prior to simulation. For more information, see the Simscape™ topic, Set Priority and Initial Target for Block Variables.

Ports

The block has the following ports:

+

Positive electrical conserving port

-

Negative electrical conserving port

N

North magnetic conserving port

S

South magnetic conserving port

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