(Solved):   3.A 345- KV double circuit three- phase transposed line is composed of two ACSR, 1,431,000 ...

 

3.A 345- KV double circuit three- phase transposed line is composed of two ACSR, 1,431,000-cmil, 45/7 Bobolink conductors per phase with vertical conductor configuration as shown in fig.3. The conductors have a diameter of 1.427in and a GMR of 0.564 in the bundle spacing in 18in. find the inductance and capacitance per phase per kilometer of the line and justify the result using MATLAB. OO OO S11=11m c'H12 = 7m a Ob b S22=16.5m H12 = 6.5m S33=12.5m Fig.3