Microsoft Research has developed a machine learning pipeline to forecast space weather risks to power grids. The system combines forecasts of solar-wind activity, specifically the Auroral Electrojet (AE) and Disturbance Storm Time (Dst) indices, with local geological data to estimate the risk of geomagnetically induced currents (GICs). This pipeline can provide grid operators with 30 to 60 minutes of advance warning for nearly 80% of major space-weather events, helping to protect critical infrastructure. AI
IMPACT Enhances critical infrastructure resilience by providing advance warning of space weather impacts on power grids.
RANK_REASON This is a research project from a major tech company's research division, focused on applying ML to a specific infrastructure problem, rather than a product launch or core AI model release.
- Auroral Electrojet
- Europe
- L1 Lagrange point
- machine learning
- Microsoft Research
- North America
- power grids
- space weather
- United States
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