365 citations · 378 across the 14 of their papers we have counts for
16 papers
Model-Free Characterizations of the Hamilton-Jacobi-Bellman Equation and Convex Q-Learning in Continuous Time
Fan Lu, Joel Mathias, Sean Meyn +1
Convex Q-learning is a recent approach to reinforcement learning, motivated by the possibility of a firmer theory for convergence, and the possibility of making use of greater a pr…
Sparse Control Synthesis for Uncertain Responsive Loads with Stochastic Stability Guarantees
Sai Pushpak Nandanoori, Soumya Kundu, Jianming Lian +3
Recent studies have demonstrated the potential of flexible loads in providing frequency response services. However, uncertainty and variability in various weather-related and end-u…
Transient Safety Filter Design for Grid-Forming Inverters
Soumya Kundu, Karanjit Kalsi
Unlike conventional generators, inverter-based generation do not possess any rotational inertia. While grid-forming inverters can synthesize small (virtual) inertia via advanced fe…
Stochastic Virtual Battery Modeling of Uncertain Electrical Loads Using Variational Autoencoder
Indrasis Chakraborty, Sai Pushpak Nandanoori, Soumya Kundu +1
Effective utilization of flexible loads for grid services, while satisfying end-user preferences and constraints, requires an accurate estimation of the aggregated predictive flexi…
Safety-Critical Control Synthesis for network systems with Control Barrier Functions and Assume-Guarantee Contracts
Yuxiao Chen, James Anderson, Karan Kalsi +2
This paper aims at the safety-critical control synthesis of network systems such that the satisfaction of the safety constraints can be guaranteed. To handle the large state dimens…
Distributed Barrier Certificates for Safe Operation of Inverter-Based Microgrids
Soumya Kundu, Sijia Geng, Sai Pushpak Nandanoori +2
Inverter-interfaced microgrids differ from the traditional power systems due to their lack of inertia. Vanishing timescale separation between voltage and frequency dynamics makes i…