You are in charge of calculating a single-phase-to-ground fault at Bus 2, as indicated in the system shown in Figure 3. Your first task is to draw the sequence networks and connect them considering the type of fault you are going to analyze. Draw the sequence networks and connect them showing the impedances of each of the system's elements. Draw the impedance as rectangles (as done in class, Cases 3 and 4) without giving any numerical values. Use a separate sheet of paper to present your drawing. Do not include the phase shifters for the delta-wye transformers. (Your drawing does not have to be beautiful, but it has to be clear.)

Fig: 1

Fig: 2

Fig: 3