Results 11 to 20 of about 1,249 (257)
Filters for M class Phasor Measurement Units [PDF]
2012 IEEE International Workshop on Applied Measurements for Power Systems (AMPS) Proceedings, 2012 The new standard C37.118.1 lays down strict performance limits for phasor measurement units (PMUs) under steady-state and dynamic conditions. Reference algorithms are also presented for the P (performance) and M (measurement) class PMUs. In this paper, the performance of the Reference M class filter is analysed.
Roscoe, Andrew +2 more
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A Fully Informative Phasor Measurement Unit for Distribution Networks With Harmonic Distortion
IEEE Access, 2022 We introduce a fully informative distribution network phasor measurement unit (FI-DPMU), that is capable of performing a simultaneous estimation of phasor dynamics and harmonic components.
David S. Pacheco-Cherrez +4 more
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A Bregman-Split-Based Compressive Sensing Method for Dynamic Harmonic Estimation
Entropy, 2022 In order to overcome the spectral interference of the conventional Fourier transform in the International Electrotechnical Commission framework, this paper introduces a Bregman-split-based compressive sensing (BSCS) method to estimate the Taylor–Fourier ...
Aobing Chi +3 more
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Advanced Distribution Measurement Technologies and Data Applications for Smart Grids: A Review
Energies, 2020 The integration of advanced measuring technologies in distribution systems allows distribution system operators to have better observability of dynamic and transient events. In this work, the applications of distribution grid measurement technologies are
Antonio E. Saldaña-González +3 more
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Data-Driven Method for Missing Harmonic Data Completion
IEEE Access, 2021 In large-scale applications, missing harmonic data during transmission is inevitable. This paper presents a novel approach for the completion of missing harmonic data based on a data-driven approach.
Rui Xu +4 more
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The Paradigm Revolution in the Distribution Grid: The Cutting-Edge and Enabling Technologies
Open Computer Science, 2020 Bi-directional information and energy flow, renewable energy sources, battery energy storage, electric vehicle, self-healing capability, and demand response programs, etc., revolutionized the traditional distribution network into the smart distribution ...
Thasnimol C M, Rajathy R.
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BTLBO Based SPMUs Placement Optimization for Fault Observation in Power Grid
Algerian Journal of Signals and Systems, 2019 The placement of synchro-phasor measurement units in electric transmission systems has also gained much attention for enhancing the control as well as the protection scheme.
Abdelkader ZITOUNI, Hamid BENTARZI
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Phasor Measurement Unit and Sampled Values: Measurement and Implementation Challenges [PDF]
2021 IEEE 11th International Workshop on Applied Measurements for Power Systems (AMPS), 2021 In recent years, the electrical substations are experiencing a rapid transition towards a fully digital measurement infrastructure, in terms of data acquisition, storage and processing. The IEC Std 61850-9-2 defines the data format, also known as Sampled Value (SV), to be employed by instrument transformers, merging units, and controller devices.
Guglielmo Frigo, Marco Agustoni
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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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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 (IEEE) C37.118.1-2011 and its amendment IEEE Std C37.118.1a-2014 have typically costs that constitute a brake for
Femine A. D. +3 more
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