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Table 14 Adjustment results based MPT (ξr=0.034)

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

Sensitivity Eigenvalue Minimum damping ratio Active adjustment
1st-order −0.5400 + j14.4385 0.0372 0.5173 MW
2nd-order −0.0069 + j0.1337 0.0350 0.5064 MW