A review on distribution system state estimation uncertainty issues using deep learning approaches

Y Raghuvamsi, K Teeparthi - Renewable and Sustainable Energy Reviews, 2023 - Elsevier
This study highlights the research works on different uncertainty issues encountered in
distribution system state estimation (DSSE). The DSSE plays a crucial role since the …

Real-time power system state estimation and forecasting via deep unrolled neural networks

L Zhang, G Wang, GB Giannakis - IEEE Transactions on Signal …, 2019 - ieeexplore.ieee.org
Contemporary power grids are being challenged by rapid and sizeable voltage fluctuations
that are caused by large-scale deployment of renewable generators, electric vehicles, and …

Physics-aware neural networks for distribution system state estimation

AS Zamzam, ND Sidiropoulos - IEEE Transactions on Power …, 2020 - ieeexplore.ieee.org
The distribution system state estimation problem seeks to determine the network state from
available measurements. Widely used Gauss-Newton approaches are very sensitive to the …

Deep ensemble learning-based approach to real-time power system state estimation

N Bhusal, RM Shukla, M Gautam, M Benidris… - International Journal of …, 2021 - Elsevier
Power system state estimation (PSSE) is commonly formulated as weighted least-square
(WLS) algorithm and solved using iterative methods such as Gauss-Newton methods …

Physics-informed graphical neural network for parameter & state estimations in power systems

L Pagnier, M Chertkov - arXiv preprint arXiv:2102.06349, 2021 - arxiv.org
Parameter Estimation (PE) and State Estimation (SE) are the most wide-spread tasks in the
system engineering. They need to be done automatically, fast and frequently, as …

Data-driven approach for state prediction and detection of false data injection attacks in smart grid

HT Reda, A Anwar, A Mahmood… - Journal of Modern …, 2022 - ieeexplore.ieee.org
In a smart grid, state estimation (SE) is a very important component of energy management
system. Its main functions include system SE and detection of cyber anomalies. Recently, it …

Physics-informed neural networks for non-linear system identification for power system dynamics

J Stiasny, GS Misyris… - 2021 IEEE Madrid …, 2021 - ieeexplore.ieee.org
Varying power-infeed from converter-based generation units introduces great uncertainty on
system parameters such as inertia and damping. As a consequence, system opera-tors face …

Distribution system state estimation to support coordinated voltage-control strategies by using smart meters

EB Alzate, M Bueno-López, J Xie… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
In this paper, a novel distribution system state estimation method based on the information
provided by smart meters to support coordinated voltage control strategies in real time is …

Advanced voltage control for smart microgrids using distributed energy resources

PC Olival, AG Madureira, M Matos - Electric power systems research, 2017 - Elsevier
Large scale integration of distributed generation (DG), particularly based on variable
renewable energy sources (RES), in low voltage (LV) distribution networks brings significant …

Distribution system state estimation with Transformer-Bi-LSTM-based imputation model for missing measurements

Y Raghuvamsi, K Teeparthi - Neural Computing and Applications, 2024 - Springer
The solution of the distribution system state estimation (DSSE) relies on the presence of
physical measurements in real time. Sometimes, these measurements may not reach the …