Figure 1.8 illustrates the single-line diagram of a power system with the given information. Calculate (P) and

Question:

Figure 1.8 illustrates the single-line diagram of a power system with the given information. Calculate $P$ and $Q$ in per unit (p.u.). In this problem, assume that $\sin \left(15^{\circ}ight) \equiv 0.25$ and $\cos \left(15^{\circ}ight) \equiv 0.96$.

1) $P=0.5$ p.u., $Q=0.08$ p.u.

2) $P=0.8$ p.u., $Q=0.5 p$.u.

3) $P=0.8$ p.u., $Q=-0.5 p$. и.

4) $P=0.5$ p.u., $Q=-0.08$ p.u.

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