15 citations · 21 across the 7 of their papers we have counts for
8 papers
Stability Analysis and Data-driven Verification via Recurrent Lyapunov Functions
Roy Siegelmann, Fernando Paganini, Enrique Mallada
Lyapunov's direct method is a cornerstone of stability and control, but it hinges on finding a Lyapunov function, a task demanding ingenuity or computation. A key difficulty is tha…
Dynamics and Optimization in Spatially Distributed Electrical Vehicle Charging
Fernando Paganini, Andres Ferragut
We consider a spatially distributed demand for electrical vehicle recharging, that must be covered by a fixed set of charging stations. Arriving EVs receive feedback on transport t…
Voltage Collapse Stabilization in Star DC Networks
Charalampos Avraam, Enrique Mallada
Voltage collapse is a type of blackout-inducing dynamic instability that occurs when power demand exceeds the maximum power that can be transferred through a network. The tradition…
Quadratic approximate dynamic programming for scheduling water resources: a case study
Agustin Castellano, Camila Martínez, Pablo Monzón +3
We address the problem of scheduling water resources in a power system via approximate dynamic programming.To this goal, we model a finite horizon economic dispatch problemwith con…
Accurate Reduced-Order Models for Heterogeneous Coherent Generators
Hancheng Min, Fernando Paganini, Enrique Mallada
We introduce a novel framework to approximate the aggregate frequency dynamics of coherent generators. By leveraging recent results on dynamics concentration of tightly connected n…
Global analysis of synchronization performance for power systems: bridging the theory-practice gap
Fernando Paganini, Enrique Mallada
The issue of synchronization in the power grid is receiving renewed attention, as new energy sources with different dynamics enter the picture. Global metrics have been proposed to…
Voltage Collapse Stabilization: A Game Theory Viewpoint
Charalampos Avraam, Jesse Rines, Aurik Sarker +2
Voltage collapse is a type of blackout-inducing dynamic instability that occurs when the power demand exceeds the maximum power that can be transferred through the network. The tra…
Global performance metrics for synchronization of heterogeneously rated power systems: The role of machine models and inertia
Fernando Paganini, Enrique Mallada
A recent trend in control of power systems has sought to quantify the synchronization dynamics in terms of a global performance metric, compute it under very simplified assumptions…