Phasor Measurement Unit Test Under Interference Conditions [PDF]
IEEE Transactions on Power Delivery, 2018 This paper investigates the performance of phasor measurement units (PMUs) under interference conditions, which can appear in a power system and are not tested by the C37.118.1 standard. Three PMUs from different vendors configured for the M-class requirements were used to test three possible interference condition scenarios.
Radu Ghiga +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
doaj +1 more source
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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Phasor Estimation for Grid Power Monitoring: Least Square vs. Linear Kalman Filter [PDF]
, 2020 International ...
Ahmed, Hafiz +4 more
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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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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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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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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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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.
Rahman, NHA, Theodoridis, M, Zobaa, AF
core +1 more source
Phasor Measurement Units Allocation Against Load Redistribution Attacks Based on Greedy Algorithm [PDF]
Advances in Engineering and Intelligence Systems, 2023 Power grid vulnerability to various cyber-attacks will undoubtedly increase with the widespread use of cutting-edge computer technologies in power systems monitoring and control.
Ali Rahdan, Ali Khaleghi
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