A 500-kV, 60 Hz three-phase transmission line is modeled using the exact A, B, C, and D parameters. It is known that:
![442_96162197-a38d-4126-8fbe-4a230606fa37.png](https://secure.tutorsglobe.com/CMSImages/442_96162197-a38d-4126-8fbe-4a230606fa37.png)
Z is the total series impedance of the line.
A. Find the values of the parameters B and C.
B. Suppose that the load at the receiving end of the line is 750 MVA at a lagging power factor of 0.9 at rated voltage. Determine the sending end voltage, current, active and reactive power and power factor.