roblem $15\mathrm{.}046-$ A three$-$phase, Y$-$connected synchronous motor delivering full load $-$ DEPENDENT MULTI$-$PART PROBLEM $-$ ASSIGN ALL THE PARTS

Skip to question

A $10-$hp$,230-$V$,60$ Hz$,$ three$-$phase, Y$-$connected synchronous motor delivers full load at a power factor of $0\mathrm{.}8$ leading. The synchronous reactance is $6,$ the rotational loss is $230$ W$,$ and the field loss is $50$ W$.$ Neglect the stator winding resistance.

$$

NOTE: This is a multi$-$part question. Once an answer is submitted, you will be unable to return to this part.

Problem $15\mathrm{.}046.$a $-$ The armature current of the motor

Find the armature current of the motor.

$$

The armature current of the motor is IS $=$ A$.$