2) The effective resistance of a three-phase, 400 km long power transmission line is 0.06325 22/km, its reactance is j0.

[answerhappygod]

2 The Effective Resistance Of A Three Phase 400 Km Long Power Transmission Line Is 0 06325 22 Km Its Reactance Is J0 1 (59.56 KiB) Viewed 16 times

2) The effective resistance of a three-phase, 400 km long power transmission line is 0.06325 22/km, its reactance is j0.16625 / km, and its admittance is j1,105x10^-6 s/km. It draws a reactive power of 30 MVAr with a power coefficient of 0.866 back under 124 kV phase-to-phase voltage from the end of the power transmission line. Considering this operating state of the line and line parameters, a) Find the constants A, B, C and D of the energy transmission line using the hyperbolic functions.? b) Calculate the maximum power that the power transmission line can transmit? c) Calculate the voltage regulation value of the power transmission line and interpret the results you find.?