A 50 Hz three-phase transmission line 300 km long. It has a total series impedance of 23+j75 Q and a total shunt admittance of j500uS. It delivers 150 M at 220 kV, with a power factor of 0.88 lagging.
a) Find the ABCD parameters
b) Determine the sending end quantities of the line
c) Calculate the voltage regulation and efficiency of the line
A 50 Hz three-phase transmission line 300 km long. It has a total series impedance of 23+j75 Q and a total shunt admitta
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A 50 Hz three-phase transmission line 300 km long. It has a total series impedance of 23+j75 Q and a total shunt admitta
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