Power system state forecasting on PSH 1Min case study
2.93P NMAEHGAT
Evaluation results
| Method | Links | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| HGATelectric information=true, hydraulic information=true2025.07 | 2.93 | 4.45 | 0.08 | 0.68 | 3.39 | 5.24 | 3 | 4.95 | |
| HGAT-Delectric information=true, hydraulic information=true2025.07 | 2.96 | 4.48 | 0.12 | 0.72 | 3.4 | 5.28 | 3 | 4.98 | |
| GATelectric information=true, hydraulic information=true2025.07 | 2.97 | 4.49 | 0.09 | 0.71 | 3.52 | 5.38 | 3.13 | 5.09 | |
| HGAT-smallelectric information=true, hydraulic information=true2025.07 | 2.97 | 4.49 | 0.09 | 0.7 | 3.51 | 5.35 | 3.13 | 5.07 | |
| LSTM*electric information=true, hydraulic information=false2025.07 | 3.17 | 4.74 | 0.3 | 0.9 | 4.58 | 7.23 | 4.38 | 7.59 | |
| HGNNelectric information=true, hydraulic information=false2025.07 | 3.18 | 4.69 | 0.48 | 3.47 | 3.74 | 5.72 | 3.32 | 5.35 | |
| StemGNNelectric information=true, hydraulic information=false2025.07 | 3.27 | 4.77 | 0.42 | 1.11 | 4.6 | 7.03 | 4.32 | 7.17 | |
| 1D-CNN*electric information=true, hydraulic information=false2025.07 | 3.3 | 4.92 | 0.3 | 0.98 | 4.92 | 7.63 | 4.72 | 7.97 | |
| StemGNNelectric information=true, hydraulic information=true2025.07 | 3.33 | 4.84 | 0.32 | 1.02 | 4.79 | 7.45 | 4.59 | 7.77 | |
| GNNelectric information=true, hydraulic information=false2025.07 | 3.36 | 5 | 0.74 | 4.17 | 3.92 | 6.06 | 3.6 | 6.24 | |
| LSTMelectric information=true, hydraulic information=true2025.07 | 3.39 | 4.85 | 1.04 | 4.58 | 4.68 | 6.87 | 4.36 | 6.89 | |
| Persistenceelectric information=false, hydraulic information=false2025.07 | 3.81 | 5.88 | 0.09 | 1.01 | 5.62 | 9.28 | 5.35 | 9.93 | |
| 1D-CNNelectric information=true, hydraulic information=true2025.07 | 4.3 | 5.8 | 1.8 | 5.63 | 5.66 | 8.06 | 5.35 | 8.11 |