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Transcript
Steady State Model of Induction
Motor
The stator voltages and currents for an
induction machine at steady state with
balanced 3 phase operation are given by:
vas  Vms cos(et )
ias  I ms cos(et  s )
2
vbs  Vms cos( et  )
3
4
vcs  Vms cos( et  )
3
2
ibs  I ms cos( et 
 s )
3
4
ics  I ms cos( et 
 s )
3