Measurement accuracy verification of phasor measurement unit with dynamic phasor estimation [PDF]
Archives of Electrical Engineering, 2018 Power systems that are highly loaded, especially by a stochastic supply of renewables and the presence of storages, require dynamic measurements for their optimal control.
Bartłomiej Arendarski +3 more
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A Hybrid VLC-RF Portable Phasor Measurement Unit for Deep Tunnels [PDF]
Sensors, 2020 In this manuscript we propose a hybrid Visible Light Communication and Radio Frequency (VLC-RF) scheme for the implementation of a portable Phaser Measurement Unit (PMU) for deep underground tunnels.
Ismael Soto +6 more
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Ensemble learning based transmission line fault classification using phasor measurement unit (PMU) data with explainable AI (XAI). [PDF]
PLoS ONEA large volume of data is being captured through the Phasor Measurement Unit (PMU), which opens new opportunities and challenges to the study of transmission line faults.
Simon Bin Akter +4 more
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The Design of a Low Cost Phasor Measurement Unit [PDF]
Energies, 2019 The widespread diffusion of Phasor Measurement Units (PMUs) is a becoming a need for the development of the “smartness” of power systems. However, PMU with accuracy compliant to the standard Institute of Electrical and Electronics Engineers ...
Antonio Delle Femine +3 more
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DC Microgrid Utilizing Artificial Intelligence and Phasor Measurement Unit Assisted Inverter
Energies, 2021 Community microgrids are set to change the landscape of future energy markets. The technology is being deployed in many cities around the globe. However, a wide-scale deployment faces three major issues: initial synchronization of microgrids with the ...
Raziq Yaqub, Mohamed Ali, Hassan Ali
doaj +1 more source
Closed-Form Expressions to Estimate the Mean and Variance of the Total Vector Error
Energies, 2021 The need for accurate measurements and for estimating the uncertainties associated with measures are two pillars for researchers and metrologists. This is particularly true in distribution networks due to a mass deployment of new intelligent electronic ...
Alessandro Mingotti +3 more
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Harmonic Phasor Estimator for P-Class Phasor Measurement Units [PDF]
IEEE Transactions on Instrumentation and Measurement, 2020 Fast harmonic phasor measurements are very useful in power system protection applications, e.g., high-impedance fault location and intelligent method-based islanding detection. To address this problem, a novel harmonic phasor estimator is proposed in this paper, especially for P-class phasor measurement units (PMUs).
Lei Chen +3 more
openaire +1 more source
Monitoring of power system dynamics under incomplete PMU observability condition
IET Generation, Transmission & Distribution, 2021 This work presents a hybrid state estimation procedure that allows power system dynamics associated to slow and fast transient events to be accurately monitored considering a limited amount of phasor measurement units. The proposal represents an enhanced
Gabriel Ortiz +2 more
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Phasor Measurement Unit Assisted Inverter—A Novel Approach for DC Microgrids Performance Enhancement
Electricity, 2021 DC microgrids are set to change the landscape of future energy markets. However, a wide-scale deployment faces three major issues: initial synchronization of microgrid with the utility grid, slip management during its operation, and mitigation of ...
Raziq Yaqub
doaj +1 more source
Design and Implementation of Low-Cost Phasor Measurement Unit: PhasorsCatcher
Energies, 2022 The need for Phasor Measurement Units (PMUs) is rising as renewable energy sources become more prevalent in power networks since the rate of change of frequency is being deteriorated.
David Schofield +5 more
doaj +1 more source