Overview of signal processing and machine learning for smart grid condition monitoring

E Elbouchikhi, MF Zia, M Benbouzid, S El Hani - Electronics, 2021 - mdpi.com
Nowadays, the main grid is facing several challenges related to the integration of renewable
energy resources, deployment of grid-level energy storage devices, deployment of new …

Application of heuristic algorithms to optimal PMU placement in electric power systems: An updated review

M Nazari-Heris, B Mohammadi-Ivatloo - Renewable and Sustainable …, 2015 - Elsevier
Phasor measurement unit (PMU) plays an important role in operation, protection, and control
of modern power systems. PMU provides real time, synchronized measurements of bus …

Genetic algorithm‐based phasor measurement unit placement method considering observability and security criteria

HH Müller, CA Castro - IET Generation, Transmission & …, 2016 - Wiley Online Library
The phasor measurement technology has made it possible the monitoring and control of
wide‐area power systems. In this study, a new genetic algorithm based method for optimal …

[HTML][HTML] Distributed weighted least-squares estimation with fast convergence for large-scale systems

DE Marelli, M Fu - Automatica, 2015 - Elsevier
In this paper we study a distributed weighted least-squares estimation problem for a large-
scale system consisting of a network of interconnected sub-systems. Each sub-system is …

Optimal allocation of phasor measurement unit for full observability of the connected power network

R Babu, B Bhattacharyya - International Journal of Electrical Power & …, 2016 - Elsevier
This paper presents binary particle swarm optimization (BPSO) technique for the optimal
allocation of phasor measurement units (PMUs) for the entire observability of connected …

Strategic placements of PMUs for power network observability considering redundancy measurement

R Babu, B Bhattacharyya - Measurement, 2019 - Elsevier
This paper proposes a mixed integer nonlinear programming (MINLP) formulation with
binary-valued variables for the optimal installation of the phasor measurement units (PMUs) …

Distributed Kalman-like filtering and bad data detection in the large-scale power system

J Yang, WA Zhang, F Guo - IEEE transactions on industrial …, 2021 - ieeexplore.ieee.org
This article investigates the distributed state estimation problem for large-scale power
systems with the appearance of bad data. The power system is decomposed into several …

Optimal PMU placement method for complete topological observability of power system under various contingencies

E Abiri, F Rashidi, T Niknam, MR Salehi - International Journal of Electrical …, 2014 - Elsevier
In optimal phasor measurement units (PMUs) placement problem, it is assumed that each
PMU can measure unlimited number of voltages and currents. However, available PMUs …

Reliability-based incremental PMU placement

Y Wang, C Wang, W Li, J Li, F Lin - IEEE Transactions on Power …, 2014 - ieeexplore.ieee.org
This paper presents a new reliability-based incremental phasor measurement unit (PMU)
placement method via an enumeration-based integer linear programming optimization …

[HTML][HTML] Joint detection and state estimation based on GPS spoofing attack in smart grids

F Hua, W Gao, Y Li, XX Guo, P Hu - … Journal of Electrical Power & Energy …, 2024 - Elsevier
Abstract Phasor Measurement Units (PMUs) are widely used in power system state
estimation due to its high sampling rate and real-time estimation of power state in power …