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// Variable Declaration
C_m = 0.28 //Capacitance b/w ant 2 cores(micro-F/km)
f = 50.0 //Frequency(Hz)
V_L = 11.0 //Line voltage(kV)
// Calculation Section
C = 2*C_m //Capacitance b/w any conductor & shield(micro-F/km)
w = 2*%pi*f //Angular frequency
I_c = V_L*10**3*w*C*10**-6/3**0.5 //Charging current/phase/km(A)
Total = 3**0.5*I_c*V_L //Total charging kVAR/km
// Result Section
printf('Charging current/phase/km , I_c = %.3f A' ,I_c)
printf('Total charging kVAR/km = %.2f ' ,Total)
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