Question: Problem 2 . A three - phase short circuit occurs at the generator bus ( bus 1 ) for the system shown in the following

Problem

2 .

A three

-

phase short circuit occurs at the generator bus

(

bus

1)

for the system shown in the following figure. Neglecting prefault currents and assuming that the generator is operating at its rated voltage, determine the subtransient fault current using superposition.

Fig.

2

Problem 2 . A three - phase short circuit occurs

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