A critical review of state-of-the-art optimal pmu placement techniques

MM Ahmed, M Amjad, MA Qureshi, K Imran, ZM Haider… - Energies, 2022 - mdpi.com
Phasor measurement unit (PMU) technology is a need of the power system due to its better
resolution than conventional estimation devices used for wide-area monitoring. PMUs can …

The branch-and-bound algorithm in optimizing mathematical programming models to achieve power grid observability

NP Theodorakatos, R Babu, AP Moschoudis - Axioms, 2023 - mdpi.com
Phasor Measurement Units (PMUs) are the backbone of smart grids that are able to
measure power system observability in real-time. The deployment of synchronized sensors …

[HTML][HTML] A multi-objective optimal PMU placement considering fault-location topological observability of lengthy lines: A case study in OMAN grid

A Al-Hinai, AR Karami-Horestani, HH Alhelou - Energy Reports, 2023 - Elsevier
Using PMU data, the fault location algorithm has gradually been trended in the literature.
Besides the optimality of the algorithm, the fault location application should directly receive …

Multi‐objective precise phasor measurement locations to assess small‐signal stability using dingo optimizer

V Logeshwari, M Abirami… - Optimal Control …, 2024 - Wiley Online Library
Small‐signal stability is an important task and key research in electrical engineering for
networks. This research article focuses on the implementation of a multi‐objective approach …

Coordinated Control of Electric Vehicles and PV Resources in an Unbalanced Power Distribution System

A Almazroui, S Mohagheghi - Energies, 2022 - mdpi.com
Improving air quality, reducing greenhouse gas emissions, and achieving independence
from fossil fuels have led most countries towards deploying solar photovoltaics (PV) in the …

Optimal PMU Placement to Enhance Observability in Transmission Networks Using ILP and Degree of Centrality

MM Ahmed, M Amjad, MA Qureshi, MO Khan… - Energies, 2024 - mdpi.com
The optimal PMU placement problem is placing the minimum number of PMUs in the
network to ensure complete network observability. It is an NP-complete optimization …

[HTML][HTML] Novel Multi-Stage Phasor Measurement Unit Placement on Critical Buses with Observability Assessment

MM Ahmed, M Amjad, MA Qureshi, MO Khan… - Energies, 2025 - mdpi.com
Phasor measurement units (PMUs) provide synchronized measurements to enhance power
system monitoring, strategically placed to achieve full network observability with minimal …

Optimal PMU placement in the Southern Cameroon interconnected grid considering the effect of a group of ZIBs for complete observability and dynamic stability

PA Moulum, JJ Mandeng, CH Kom - Next Research, 2024 - Elsevier
In this paper, a solution for optimal PMU placement in the southern Cameroon
interconnected grid (SIG) is proposed to the issue of dynamic stability within the network …

Designation of optimal location of phasor measurement units by comparing different methods for Türkiye 400 kV power systems

B Bozalı, A Öztürk, S Tosun - Electric Power Components and …, 2022 - Taylor & Francis
Observing a power system in an exceptional manner is rather important for system design.
Phasor Measurement Unit (PMU) devices are modern meters installed in the power systems …

Modified Connectivity Matrix Algorithm

MM Al-Momani, A Odienate… - 2022 Advances in …, 2022 - ieeexplore.ieee.org
Connectivity Matrix Algorithm (CMA) is a straightforward algorithm presented to obtain the
optimal location of the PMUs in any system. This paper proposed a modification to the …