Wound Rotor Induction Motor:
The
3-phase stator is represented by 3 concentrated coils displaced 120o
from each other. The wound rotor is also represented by 3 concentrated coils
and it is rotating at the speed n=0.8 pu. With
balanced 3-phase sinusoidal currents in the stator coils, a rotating magnetic
field at 1.00 pu speed is established (represented by
the yellow space
vector) which overtakes the rotor at slip speed (1-n), thereby inducing in the
rotor coils slip-frequency voltages and corresponding currents
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Hello,
ReplyDeleteGreat post! Thanks you so much for the share. It is indeed a helpful one. I am looking forward of reading more article with the similar topic as this one. Good luck and More Power.
Induction Machine