For the three-phase system shown in the figure, assume the base power 60 MVA and base...
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For the three-phase system shown in the figure, assume the base power 60 MVA and base voltage 13.8 kV at Generator#1 and find the following: (a) Draw the per unit reactance diagram. (b) If the actual voltage of Generator#1 is 13.8212 kV, and 2220 kV for Generator#2, then use the per unit reactance diagram to find: I. The current IG (in PU). II. The voltage V₁ (in PU and in kV) III. The power factor value at Generator#2 (and specify is it lagging or leading?) Hint: 0.8 SPF ≤ 0.9 Transmission Line NI j10 92 Generator#1 13.2 kV 60 MVA 20% GI T1 13.8/69 kV 75 MVA 8% A: Y T2 69/20 kV 120 MVA 8% Y: A Generator#2 20 kV 120 MVA 15% For the three-phase system shown in the figure, assume the base power 60 MVA and base voltage 13.8 kV at Generator#1 and find the following: (a) Draw the per unit reactance diagram. (b) If the actual voltage of Generator#1 is 13.8212 kV, and 2220 kV for Generator#2, then use the per unit reactance diagram to find: I. The current IG (in PU). II. The voltage V₁ (in PU and in kV) III. The power factor value at Generator#2 (and specify is it lagging or leading?) Hint: 0.8 SPF ≤ 0.9 Transmission Line NI j10 92 Generator#1 13.2 kV 60 MVA 20% GI T1 13.8/69 kV 75 MVA 8% A: Y T2 69/20 kV 120 MVA 8% Y: A Generator#2 20 kV 120 MVA 15%
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