Question

What is the effect of change of the input torque of the three phase alternator?​

Answer 1

Answer:

Now when mechanical torque of alternator 1 is increased, its output will also increase. But E 1, V and X s are constant. So to increase power angle must be increased from δ to δ 1 so new E 1 will be ahead of previous position. The alternator 1 shares greater load than.