An induction machine has four poles and is powered by two three-phase sources. The first feeds...

An induction machine has four poles and is powered by two three-phase sources. The first feeds the stator at 60 Hz and the second feeds the rotor at 180 Hz. Knowing that the rotor rotates in the same direction as the stator field, we ask: a) Does the machine work as a brake, motor or generator? b) What is the slip value? c) What is the angular speed of the rotating field of the rotor in relation to the stator? d) What is the angular speed of the rotating field of the stator in relation to the rotor?

Expert Solution

Manojponduru answered 2 years ago

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