Criterion name | Transient stability detection moment (s) | |||
---|---|---|---|---|
Case 1 | Case 2 | Case 3 | Case 4 | |
Maximum power angle difference based criterion | 1.86 | 1.22 | 1.96 | 0.68 |
Clearance of generator cluster based criterion | 2.6 | 1.58 | 1.04 | 0.66 |
Measured trajectory based EEAC | 1.40 | 1.16 | 1.40 | 0.88 |
Trajectory convexity in the phase plane based criterion | 1.18 | 1.06 | 1.00 | 0.84 |
Single generator energy function based criterion | 0 | 2.76 | 3.58 | 1.58 |
Perturbed voltage trajectory integration based criterion | 0.96 | 1.10 | 0.80 | 0.56 |