Physics · Power Systems
In the power-angle curve analysis using the equal area criterion, the area of acceleration A1 when the power angle changes from δ0 to δc is defined as:
- 1A1 = ∫δcδo (Pe - Pm) dδ
- 2A1 = ∫δoδc (Pm - Pe) dδ✓
- 3A1 = ∫δoδc (Pe - Pm) dδ
- 4A1 = ∫δcδo (Pm - Pe) dδ
Correct answer
A1 = ∫δoδc (Pm - Pe) dδ
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