2) A 200 km long transmission line reactant was given as x=0.25 N / km and shunt admittance as y=10-5 MHO/km, and the line resistance was neglected due to its small size.At the end of the line, 132 MVA of power is drawn with a power factor of cosQ = 1. Since the end-of-line voltage is 380 kV interphase, and this transmission line is modeled by two n equivalent circuits connected to the Cascade (series); wwww ww w a) Enter parameter A from ABCD parameters? b) Enter parameter B from ABCD parameters? c) Enter parameter C from ABCD parameters? d) Enter the amplitude value of the line head voltage? wwwww e) Enter the amplitude value of the line head current? wwwwm wwm m w wwm ww v n w

Given a three-phase load of 125 MW at power factor of 0.8 lagging, operating at 69kV, with a transmission line efficiency of 97% and voltage regulation of 95%, and the line length of 50 km, design a transmission line system and determine the best conductor configuration, conductor resistance and inductance, and conductor radius values to achieve the efficiency and voltage regulation set. Assume a two-bundled conductor configuration with GMR of 0.0496 m and bundle spacing of 30 cm.