Voltage-phasor state estimation on 100 unseen power-system topologies (test)
0.0077RMSENR-WLS
Evaluation Results
| Method | Links | ||
|---|---|---|---|
| NR-WLSAMI sensor coverage=50%, Transfer protocol=Oracle (requires exact topology and re-optimization)2026.05 | 0.0077 | 138.68 | |
| NR-WLSAMI sensor coverage=40%, Transfer protocol=Oracle (requires exact topology and re-optimization)2026.05 | 0.008 | 108.82 | |
| NR-WLSAMI sensor coverage=30%, Transfer protocol=Oracle (requires exact topology and re-optimization)2026.05 | 0.0082 | 83.73 | |
| Asymmetric Dual-Path ArchitectureAMI sensor coverage=50%, Transfer protocol=Zero-shot2026.05 | 0.0085 | 0.815 | |
| Asymmetric Dual-Path ArchitectureAMI sensor coverage=40%, Transfer protocol=Zero-shot2026.05 | 0.0085 | 0.81 | |
| Asymmetric Dual-Path ArchitectureAMI sensor coverage=30%, Transfer protocol=Zero-shot2026.05 | 0.0092 | 0.792 | |
| Asymmetric Dual-Path ArchitectureAMI sensor coverage=20%, Transfer protocol=Zero-shot2026.05 | 0.0094 | 0.793 | |
| NR-WLSAMI sensor coverage=20%, Transfer protocol=Oracle (requires exact topology and re-optimization)2026.05 | 0.01 | 35.59 | |
| Asymmetric Dual-Path ArchitectureAMI sensor coverage=10%, Transfer protocol=Zero-shot2026.05 | 0.0104 | 0.785 | |
| NR-WLSAMI sensor coverage=10%, Transfer protocol=Oracle (requires exact topology and re-optimization)2026.05 | 0.0154 | 18.81 | |
| DistFlowAMI sensor coverage=50%, Transfer protocol=Oracle (requires exact topology and re-optimization)2026.05 | 0.0233 | 0.987 | |
| DistFlowAMI sensor coverage=40%, Transfer protocol=Oracle (requires exact topology and re-optimization)2026.05 | 0.026 | 0.97 | |
| DistFlowAMI sensor coverage=30%, Transfer protocol=Oracle (requires exact topology and re-optimization)2026.05 | 0.027 | 0.869 | |
| DistFlowAMI sensor coverage=20%, Transfer protocol=Oracle (requires exact topology and re-optimization)2026.05 | 0.0285 | 0.708 | |
| DistFlowAMI sensor coverage=10%, Transfer protocol=Oracle (requires exact topology and re-optimization)2026.05 | 0.044 | 0.587 |