Search Results for author: Shiva Moshtagh

Found 4 papers, 1 papers with code

Analytical Verification of Performance of Deep Neural Network Based Time-Synchronized Distribution System State Estimation

no code implementations12 Nov 2023 Behrouz Azimian, Shiva Moshtagh, Anamitra Pal, Shanshan Ma

Recently, we demonstrated success of a time-synchronized state estimator using deep neural networks (DNNs) for real-time unobservable distribution systems.

Two-level Robust State Estimation for Multi-Area Power Systems Under Bounded Uncertainties

no code implementations13 Dec 2022 Shiva Moshtagh, Mehdi Rahmani

This paper introduces a two-level robust approach to estimate the unknown states of a large-scale power system while the measurements and network parameters are subjected to uncertainties.

Time-Synchronized State Estimation Using Graph Neural Networks in Presence of Topology Changes

no code implementations8 Dec 2022 Shiva Moshtagh, Anwarul Islam Sifat, Behrouz Azimian, Anamitra Pal

Recently, there has been a major emphasis on developing data-driven approaches involving machine learning (ML) for high-speed static state estimation (SE) in power systems.

State and Topology Estimation for Unobservable Distribution Systems using Deep Neural Networks

1 code implementation15 Apr 2021 Behrouz Azimian, Reetam Sen Biswas, Shiva Moshtagh, Anamitra Pal, Lang Tong, Gautam Dasarathy

Time-synchronized state estimation for reconfigurable distribution networks is challenging because of limited real-time observability.

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