Repeat Problem 5.48 if it is desired to transmit:

(a) 3200 MW to a load center located \(300 \mathrm{~km}\) from the plant or

(b) \(2000 \mathrm{MW}\) to a load center located \(400 \mathrm{~km}\) from the plant.

Problem 5.48

It is desired to transmit \(2000 \mathrm{MW}\) from a power plant to a load center located \(300 \mathrm{~km}\) from the plant. Determine the number of \(60 \mathrm{~Hz}\), threephase, uncompensated transmission lines required to transmit this power with one line out of service.