The book that I used in college seem to use different terminologies than what I've seen on the practice exams.
When referring to the induction motors (according to my book):
P[conv] = P[AG] - P[rot]
P[rot] = s*P[AG}
P[conv] = (1-s) * P[AG]
where s = slip, P[conv] = power convert, P[AG] = air gap power
From the practice exams, there are "mechanical power developed", "electromagnetic power", "power input to rotor"
I think "mechanical power developed" = "electromagnetic power" = P[conv]
and P[AG] = power input to rotor
Anyone familiar with this?
When referring to the induction motors (according to my book):
P[conv] = P[AG] - P[rot]
P[rot] = s*P[AG}
P[conv] = (1-s) * P[AG]
where s = slip, P[conv] = power convert, P[AG] = air gap power
From the practice exams, there are "mechanical power developed", "electromagnetic power", "power input to rotor"
I think "mechanical power developed" = "electromagnetic power" = P[conv]
and P[AG] = power input to rotor
Anyone familiar with this?
