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Table 11 Adjustment of active power (2nd-order sensitivity)

From: A matrix-perturbation-theory-based optimal strategy for small-signal stability analysis of large-scale power grid

Number

Initial state

The proposed strategy

Adjustment

G1(MW)

2.5

3.1166

0.6166

G2(MW)

5.7323

7.6808

1.9485

G3(MW)

6.5

2.1827

4.3173

G4(MW)

6.32

7.0752

0.7552

G5(MW)

5.08

5.691

0.611

G6(MW)

6.5

6.978

0.478

G7(MW)

5.6

6.5624

0.9624

G8(MW)

5.4

6.2396

0.8396

G9(MW)

8.3

5.696

2.604

G10(MW)

10

11.1497

1.1497

Total (MW)

61.9323

62.372

14.2823