Figs. 1 and 2 show a one-line diagram of two three-phase power network. Draw the circuit...
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Figs. 1 and 2 show a one-line diagram of two three-phase power network. Draw the circuit diagrams of the two circuits expressing all values in per unit terms calculated to a common base of 25 MVA. Gen. I 20 MVA, 6.6 kV E-8 kV X-0.1 pu Gen. 2 25 MVA, 6.6 kV E-7.5 kV X-0.08 pu T₁ 25 MVA X-0.12 pu T₂ 25 MVA X-0.12 pu 33 kV bus Transmission Line (4+j12)2 Figure 1 Ty 40 MVA X-0.06 pu 11 kV bus 20 MW PF-0.91 lagging Load 2 MVA PF-0.96 lagging M T₁ 10 MVA X-0.1 pu 415 V bus Figs. 1 and 2 show a one-line diagram of two three-phase power network. Draw the circuit diagrams of the two circuits expressing all values in per unit terms calculated to a common base of 25 MVA. Gen. I 20 MVA, 6.6 kV E-8 kV X-0.1 pu Gen. 2 25 MVA, 6.6 kV E-7.5 kV X-0.08 pu T₁ 25 MVA X-0.12 pu T₂ 25 MVA X-0.12 pu 33 kV bus Transmission Line (4+j12)2 Figure 1 Ty 40 MVA X-0.06 pu 11 kV bus 20 MW PF-0.91 lagging Load 2 MVA PF-0.96 lagging M T₁ 10 MVA X-0.1 pu 415 V bus
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