5 citations · 6 across the 4 of their papers we have counts for
4 papers
Real-time Coordination of Cascaded Hydropower under Decision-Dependent Uncertainty
Eliza Cohn, Ning Qi, Upmanu Lall +1
This study proposes a real-time control framework for cascaded hydropower systems that incorporates decision-dependent uncertainty (DDU) to capture the coupling of streamflow uncer…
A Lagrangian-Informed Long-Term Dispatch Policy for Coupled Hydropower and Photovoltaic Systems
Eliza Cohn, Ning Qi, Upmanu Lall +1
This paper presents a long-term dispatch framework for coupled hydropower and floating photovoltaic systems. We introduce a temporal decomposition algorithm based on partial Lagran…
Storage-Based Frequency Shaping Control
Yan Jiang, Eliza Cohn, Petr Vorobev +1
With the decrease in system inertia, frequency security becomes an issue for power systems around the world. Energy storage systems (ESS), due to their excellent ramping capabiliti…
Dynamic Droop Approach for Storage-based Frequency Control
Yan Jiang, Eliza Cohn, Petr Vorobev +1
Transient frequency dips that follow sudden power imbalances --frequency Nadir-- represent a big challenge for frequency stability of low-inertia power systems. Since low inertia i…