Determine the phase constant the surge impedance

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Reference no: EM131141992

A 500-kV, 300-km, 60-Hz three-phase overhead transmission line, assumed to be lossless, has a series inductance of 0.97 mH/km per phase and a shunt capacitance of 0.0115 µF/km per phase.

(a) Determine the phase constant b, the surge impedance ZC, velocity of propagation n, and the wavelength l of the line.

(b) Determine the voltage, current, real and reactive power at the sending end, and the percent voltage regulation of the line if the receiving-end load is 800 MW at 0.8 power factor lagging and at 500 kV.

Reference no: EM131141992

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