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The value of the current density of rotor is chosen almost equal to that in the stator.

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in Design of Electrical Machines by (687k points)
The value of the current density of rotor is chosen almost equal to that in the stator.

(a) true

(b) false

This question was addressed to me in final exam.

Origin of the question is Design of Wound Rotor in section Three Phase Induction Motor of Design of Electrical Machines

1 Answer

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Best answer
Right answer is (a) true

Best explanation: There occurs a lot of excessive copper loss in the rotors. The value of current density of rotor is almost equal to that in the stator.

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