Results 21 to 30 of about 3,331,325 (97)
A Bi-objective Optimal PMU Placement Strategy Reconciling Costs and State Estimation Uncertainty
, 2022 The problem of Optimal Phasor Measurement Units (PMU) Placement (OPP) in power systems is usually driven just by cost issues, whereas less attention is paid to measurement-related aspects.
Andreoni, Riccardo +3 more
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Heliyon, 2021 Modern power systems require advanced monitoring and control, a capability made possible by Phasor Measurement Units (PMUs) aided by synchrophasor technology.
Edwin Otieno Okendo +2 more
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e-Prime: Advances in Electrical Engineering, Electronics and Energy, 2023 In transforming traditional grid systems into intelligent and microgrid-based systems, the Phasor Measurement Units (PMUs) play a prominent role in enhancing monitoring, assessment, control, and protection by estimating voltage and current phasors ...
Vivekananda Pattanaik +3 more
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Optimal PMU placement for wide-area monitoring using chemical reaction optimization [PDF]
, 2013 The problem of optimal placement of phasor measurement units (PMUs) was first studied using graph theoretic and mathematical programming methods. However, due to the increase of renewable generations, PMUs may be required not only in transmission ...
V. O. K. Li +7 more
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Groebner bases algorithm for optimal PMU placement
, 2020 In this paper a new method for solving optimal phasor measurement units (PMU) placement problem for full observability in power systems is proposed.
Stefanov, Predrag, Bečejac, Vladimir
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A Security-Based Observability Method for Optimal PMU-Sensor Placement in WAMS [PDF]
, 2020 Optimal PMU placement (OPP) problem is one of the most important issues in wide area measurement systems (WAMS). Delivering the measured data to the control center is possible through communication infrastructure (CI) that is a part of the WAMS. However,
Anvari-Moghaddam, Amjad; id_orcid +2 more
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Improved BPSO for optimal PMU placement [PDF]
, 2015 Optimal phasor measurement unit (PMU) placement involves the process of minimizing the number of PMU needed while ensuring entire power system network completely observable.
Zobaa, AF +5 more
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Advanced Science, EarlyView.An antiferroelectric tunnel junction serves as a reservoir computing node, where field‐induced phase transitions and spontaneous ZrO2 relaxation deliver nonlinear fading memory. An In‐Ga‐Zn oxide interlayer enlarges the memory margin and multibit state richness.
Taegyu Kwon +13 more
wiley +1 more source
Optimal PMU placement for large practical systems Qatar grid as an example
, 2017 Phasor Measurement Unit (PMU) is a measurement devices capable of providing measurements with high accuracy, but due to its high cost it is desired to find the optimal placement for them.
Mahgoub M. +5 more
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PMU Optimal Placement in Wide Area Monitoring Systems using Grey Wolf Optimization technique
Algerian Journal of Signals and Systems, 2019 Wide area monitoring system requires the integration of an advanced technology that provides real time synchronized phase angle measurements at all their measurement points. The phasor measurement units are the most advanced devices to achieve that. The
Y. AZZOUGUI, A. RECIOUI, A. MANSOURI
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