2. For the system shown in the figure below, with bus 3 as reference bus, the bus impedance matrix is Start with V1^0=V2

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2 For The System Shown In The Figure Below With Bus 3 As Reference Bus The Bus Impedance Matrix Is Start With V1 0 V2 1 (31.37 KiB) Viewed 44 times

Using excel is fine.
2. For the system shown in the figure below, with bus 3 as reference bus, the bus impedance matrix is Start with V1^0=V2^0=1.05<0, and solve for V1 and V2 by Gauss Seidel method PROBLEM 2 h -0.4+/0.2 V/₂ -0.3+/0.3 MACHINE PROBLEM 2 a des 1.05/0 Swing bus