4 papers
RATSIFT: Resolution-Adaptive Transformer for Solar Irradiance Forecasting and Temporal Downscaling
Jesto Peter, Timothy M. Hansen, Hossein Moradi Rekabdarkolaee
Accurate forecasting and temporal downscaling of solar irradiance is critical for reliable renewable energy integration and grid management. Traditional methods often struggle to c…
Computationally Efficient Spline-Based Modeling of DER Dynamics for Voltage Stability in Active Distribution Networks
Shadrack T. Asiedu, Tara Aryal, Zongjie Wang +2
The increasing integration of Distributed Energy Resources (DERs) into power systems necessitates the accurate representation of their dynamic behavior at the transmission level. T…
Continual Adversarial Reinforcement Learning (CARL) of False Data Injection detection: forgetting and explainability
Pooja Aslami, Kejun Chen, Timothy M. Hansen +1
False data injection attacks (FDIAs) on smart inverters are a growing concern linked to increased renewable energy production. While data-based FDIA detection methods are also acti…
Optimizing Grid Resilience: A Capacity Reserve Market for High Impact Low Probability Events
Umar T. Salman, Zongjie Wang, Timothy M. Hansen
This paper addresses the challenges of high-impact low-probability (HILP) events by proposing a novel capacity reserve event market for mobile generation assets, aimed at supportin…