Results 11 to 20 of about 3,331,325 (97)
Optimal Micro-PMU Placement Using Mutual Information Theory in Distribution Networks
Energies, 2018 Micro-phasor measurement unit (μPMU) is under fast development and becoming more and more important for application in future distribution networks. It is unrealistic and unaffordable to place all buses with μPMUs because of the high costs, leading
Zhi Wu +5 more
doaj +2 more sources
Optimal PMU location in power systems using MICA
Alexandria Engineering Journal, 2016 This study presented a modified imperialist competitive algorithm (MICA) for optimal placement of phasor measurement units (PMUs) in normal and contingency conditions of power systems.
Seyed Abbas Taher +2 more
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A Framework for Placement Assessment of Synchrophasor Measurement in Practical Power Grid: A Case Study from Borneo [PDF]
Journal of Electrical and Electronics Engineering, 2019 Security control of electricity networks has always been a key issue in the power industry development. An important approach towards full observability of power system is by means of using the phasor measurement unit (PMU).
AHMED M. A. Haidar, HENG WEI Hau
doaj +3 more sources
An Improved OPP Problem Formulation for Distribution Grid Observability
Energies, 2018 Phasor measurement units (PMUs) are becoming popular and populating the power system grids rapidly due to their wide range of benefits and applications.
Md Shafiullah +3 more
doaj +2 more sources
Two-stage optimal PMU placement for distribution systems
Measurement + ControlThe rapid growth of distributed energy resources has highlighted the importance of monitoring the system state of distribution networks. One key technology that enhances observability in distribution systems is the Phasor Measurement Unit (PMU). However,
Xiuru Wang +3 more
doaj +2 more sources
Applied Sciences, 2019 A phasor measurement unit (PMU) can provide phasor measurements to the distribution network to improve observability. Based on pre-configuration and existing measurements, a network compression method is proposed to reduce PMU candidate locations. Taking
Xiangyu Kong +3 more
doaj +2 more sources
Energies, 2019 Integer linear programming (ILP) has been widely applied to solve the optimal phasor measurement unit (PMU) placement (OPP) problem for its computational efficiency.
Xuebing Chen +8 more
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Optimal PMU Placement for Türkiye 400 kV Interconnected Power System Observability with Dragonfly Algorithm [PDF]
, 2023 The Phasor Measurement Unit (PMU) is a modern measuring device built on the system for monitoring, controlling, and protecting power systems. Since the costs of PMU devices are very high, they must be placed in the system in optimum numbers and in a way ...
Bozal, Beytullah +4 more
core +2 more sources
Reliably optimal PMU placement using disparity evolution-based genetic algorithm [PDF]
, 2017 Phasor Measurement Units (PMUs) are an important component in Wide Area Protection (WAP)- based operations in power systems. It is needed that a certain placement scheme of PMUs is suggested if power system scale gets larger. The optimal placement of PMU
Othman, Mohammad Lutfi +3 more
core +3 more sources
Enhanced Optimal PMU Placements With Limited Observability Propagations
IEEE Access, 2020 When the power grid encounters unexpected contingencies, conventional optimal phasor measurement units (PMUs) placement formulations with unlimited observability propagations may increase the risk of losing the observability.
Xian-Chang Guo +2 more
doaj +1 more source