no code implementations • 26 Sep 2022 • Zhenyi Yuan, Guido Cavraro, Manish K. Singh, Jorge Cortés
We identify the conditions on the surrogates and control parameters to ensure that the locally acting controllers collectively converge, in a global asymptotic sense, to a DN operating point agreeing with the local surrogates.
no code implementations • 19 Aug 2022 • Guido Cavraro, Zhenyi Yuan, Manish K. Singh, Jorge Cortés
This paper considers the problem of voltage regulation in distribution networks.
no code implementations • 22 Mar 2022 • Manish K. Singh, Sairaj Dhople, Florian Dorfler, Georgios B. Giannakis
Kron reduction is a network-reduction method that eliminates nodes with zero current injections from electrical networks operating in sinusoidal steady state.
no code implementations • 15 Mar 2022 • D. Venkatramanan, Manish K. Singh, Olaolu Ajala, Alejandro Dominguez-Garcia, Sairaj Dhople
Synchronous generators and inverter-based resources are complex systems with dynamics that cut across multiple intertwined physical domains and control loops.
no code implementations • 15 Feb 2022 • Mana Jalali, Manish K. Singh, Vassilis Kekatos, Georgios B. Giannakis, Chen-Ching Liu
Adjusting inverter injection setpoints for distributed energy resources can be an effective grid control mechanism.
no code implementations • 27 Mar 2021 • Manish K. Singh, Vassilis Kekatos, Georgios B. Giannakis
To shift the computational burden from real-time to offline in delay-critical power systems applications, recent works entertain the idea of using a deep neural network (DNN) to predict the solutions of the AC optimal power flow (AC-OPF) once presented load demands.
no code implementations • 24 Mar 2021 • Manish K. Singh, Guido Cavraro, Andrey Bernstein, Vassilis Kekatos
Distributed control agents have been advocated as an effective means for improving the resiliency of our physical infrastructures under unexpected events.