Repeat Problem 7.28, except place the fault at the BOB69 bus.

Data From Problem 7.28:-

Using PowerWorld Simulator case Example 6.13, determine the per-unit current and actual current in amps supplied by each of the generators for a fault at the PETE69 bus. During the fault, what percentage of the system buses have voltage magnitudes below 0.75 per unit?

Data From Example 6.13:-

Transcribed Image Text:

To see a power-flow example of a larger system, open PowerWorld Simula- tor case Example 6_13 (see Figure 6.6). This case models a 37-bus, 9-gener- ator power system containing three different voltage levels (345 kV, 138 kV, and 69 kV) with 57 transmission lines or transformers. The one-line can be panned by pressing the arrow keys, and it can be zoomed by pressing the