Question: A simple 3 phase 2 port symmetrical network has a series impedance of 1030, and each shunt admittance 230 mS. The network has an

A simple 3 phase 2 port symmetrical π network has a series impedance of 10∠30⁰, and each shunt admittance 2∠30⁰ mS. The network has an output load of 50MW at 66kV with 0.9 lagging power factor.Given that , calculate:

a) The ABCD parameters

b) The voltage, current and power factor at supply side

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