Each phase
of an
phase winding has an effective number of turns,
and an respective winging angle
and a phase current
.
The total complex magnetic potential difference of the polyphase winding is determined by:
In this equation each contribution of a winding magnetomotive force on the total complex magnetic potential difference is aligned with the respective orientation of the winding.
The voltages
induced in each winding depend on the cosines between the
orientation of the winding and the angle of the complex magnetic
flux. Additionally, the magnitudes of the induced voltages are
proportional to the respective number of turns. This relationship
can be modeled by means of
for
and is also illustrated by the following figure:
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SinglePhaseElectroMagneticConverter