uid stringclasses 10
values | dataset_id stringclasses 1
value | year int64 2.02k 2.03k | grid_region stringclasses 5
values | voltage_kv stringclasses 2
values | reactive_power_margin stringclasses 3
values | load_growth_rate stringclasses 3
values | transformer_loading stringclasses 2
values | intertie_voltage_stability stringclasses 2
values | cap_bank_response stringclasses 2
values | ops_summary stringclasses 9
values | question stringclasses 1
value | ground_truth_label stringclasses 2
values | ground_truth_rationale stringclasses 10
values | outcome_signal stringclasses 2
values | source_citation stringclasses 1
value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PGV-001 | power-grid-voltage-stability-coherence-loss-v0.1 | 2,025 | region_a | stable | high | low | normal | stable | fast | Voltage stable across nodes. | Is voltage coherence intact. Answer coherent or incoherent. | coherent | Reactive margin sufficient. | stable_grid | Synthetic |
PGV-002 | power-grid-voltage-stability-coherence-loss-v0.1 | 2,025 | region_a | falling | low | high | overloaded | unstable | slow | Reactive shortage emerging. | Is voltage coherence intact. Answer coherent or incoherent. | incoherent | Voltage drop with overload. | voltage_collapse_risk | Synthetic |
PGV-003 | power-grid-voltage-stability-coherence-loss-v0.1 | 2,025 | region_b | stable | medium | low | normal | stable | fast | Balanced. | Is voltage coherence intact. Answer coherent or incoherent. | coherent | Cap banks responsive. | stable_grid | Synthetic |
PGV-004 | power-grid-voltage-stability-coherence-loss-v0.1 | 2,025 | region_b | falling | low | medium | overloaded | unstable | slow | Reactive drift. | Is voltage coherence intact. Answer coherent or incoherent. | incoherent | Insufficient VAR support. | voltage_collapse_risk | Synthetic |
PGV-005 | power-grid-voltage-stability-coherence-loss-v0.1 | 2,024 | region_c | stable | high | low | normal | stable | fast | Stable. | Is voltage coherence intact. Answer coherent or incoherent. | coherent | Reactive margin good. | stable_grid | Synthetic |
PGV-006 | power-grid-voltage-stability-coherence-loss-v0.1 | 2,024 | region_c | falling | low | high | overloaded | unstable | slow | Demand spike. | Is voltage coherence intact. Answer coherent or incoherent. | incoherent | Transformer overload. | voltage_collapse_risk | Synthetic |
PGV-007 | power-grid-voltage-stability-coherence-loss-v0.1 | 2,024 | region_d | stable | high | low | normal | stable | fast | Aligned. | Is voltage coherence intact. Answer coherent or incoherent. | coherent | Stable intertie. | stable_grid | Synthetic |
PGV-008 | power-grid-voltage-stability-coherence-loss-v0.1 | 2,024 | region_d | falling | low | medium | overloaded | unstable | slow | Instability. | Is voltage coherence intact. Answer coherent or incoherent. | incoherent | Reactive collapse pattern. | voltage_collapse_risk | Synthetic |
PGV-009 | power-grid-voltage-stability-coherence-loss-v0.1 | 2,023 | region_e | stable | medium | low | normal | stable | fast | Stable. | Is voltage coherence intact. Answer coherent or incoherent. | coherent | Aligned. | stable_grid | Synthetic |
PGV-010 | power-grid-voltage-stability-coherence-loss-v0.1 | 2,023 | region_e | falling | low | high | overloaded | unstable | slow | Pre-collapse. | Is voltage coherence intact. Answer coherent or incoherent. | incoherent | Reactive deficit. | voltage_collapse_risk | Synthetic |
What this repo is for
Detect voltage collapse risk.
Focus
voltage vs reactive margin
transformer loading
VAR support
intertie voltage
Why it matters Voltage collapse spreads fast. Early reactive imbalance is the warning.
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