I. Draw the reactance diagram for the following power system in per unit using base power = 50 MVA and base voltage = 15 KV in the generator side. II. Calculate the fault current (If) in per unit and...


I. Draw the reactance diagram for the following power system in per unit using
base power = 50 MVA and base voltage = 15 KV in the generator side.
II. Calculate the fault current (If) in per unit and in ampere.


I. Draw the reactance diagram for the following power system in per unit using<br>base power = 50 MVA and base voltage = 15 KV in the generator side.<br>II. Calculate the fault current (If) in per unit and in ampere.<br>T1<br>Line 1<br>T2<br>Line 2<br>G<br>Xs = j 0.25<br>X = j 20 0<br>X = j 50 N<br>40 MVA<br>30 MVA<br>50 MVA<br>15/220 KV<br>X = 8%<br>220/66 KV<br>X = 6%<br>15 KV<br>

Extracted text: I. Draw the reactance diagram for the following power system in per unit using base power = 50 MVA and base voltage = 15 KV in the generator side. II. Calculate the fault current (If) in per unit and in ampere. T1 Line 1 T2 Line 2 G Xs = j 0.25 X = j 20 0 X = j 50 N 40 MVA 30 MVA 50 MVA 15/220 KV X = 8% 220/66 KV X = 6% 15 KV

Jun 11, 2022
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