The sending-end voltage, current, and power factor of the line described in Example 6.3 are found to be 260 kV (line to line), 300 A, and 0.9 lagging, respectively. Find the corresponding receiving-en d voltage, current, and power factor.
Example 6.3
A single-circuit 60-Hz transmission line is 370 km (230 mi) long. The conductors are Rook with flat horizontal spacing and 7.25 m (23.8 ft) between conductors, The load on the line is 125 MW at 215 kV with 100% power factor. Find the voltage, current, and power at the sending end and the voltage regulation of the line. Also, determine the wavelength and velocity of propagation of the line.