Inicio  /  Forecasting  /  Vol: 2 Par: 2 (2020)  /  Artículo
ARTÍCULO
TITULO

Dynamic Modeling of Power Outages Caused by Thunderstorms

Berk A. Alpay    
David Wanik    
Peter Watson    
Diego Cerrai    
Guannan Liang and Emmanouil Anagnostou    

Resumen

Thunderstorms are complex weather phenomena that cause substantial power outages in a short period. This makes thunderstorm outage prediction challenging using eventwise outage prediction models (OPMs), which summarize the storm dynamics over the entire course of the storm into a limited number of parameters. We developed a new, temporally sensitive outage prediction framework designed for models to learn the hourly dynamics of thunderstorm-caused outages directly from weather forecasts. Validation of several models built on this hour-by-hour prediction framework and comparison with a baseline model show abilities to accurately report temporal and storm-wide outage characteristics, which are vital for planning utility responses to storm-caused power grid damage.

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