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MMF Source

Ideal magnetomotive force source


Magnetic Sources

  • MMF Source block


The MMF Source block represents an ideal magnetomotive force (mmf) source that is powerful enough to maintain specified constant mmf across its output terminals, regardless of the flux flowing through the source.

You specify the output mmf by using the Constant mmf parameter, which can be positive, negative, or zero.


Constant mmf

Output mmf. You can specify any real value. The default value is 1 A.


The block has two magnetic conserving ports associated with its terminals.

Extended Capabilities

C/C++ Code Generation
Generate C and C++ code using Simulink® Coder™.

Version History

Introduced in R2010a