Calculate the number of conductor needed for vout at no load

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Reference no: EM13277593

A four-pole dc generator has magnetic flux of 0.06 Wb/pole, a rotational speed of 1800 rpm, full load current of 40 A, and is simplex lap wound. The generator efficiency is 91%. Pole face coverage is 78%. Calculate:

A. The number of conductors needed for Vout= 250 V at no load. (recall φ= BA)
B. The maximum armature current capacity of the generator.
C. The armature resistance (RA) if the load voltage is 240V at maximum armature current capacity.

Reference no: EM13277593

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