Results 61 to 70 of about 14,378 (188)

Fir Filters Compliant with the IEEE Standard for M Class PMU

open access: yesMetrology and Measurement Systems, 2016
In this paper it is shown that M class PMU (Phasor Measurement Unit) reference model for phasor estimation recommended by the IEEE Standard C37.118.1 with the Amendment 1 is not compliant with the Standard.
Duda Krzysztof, Zieliński Tomasz P.
doaj   +1 more source

Fast Sequence Component Analysis for Attack Detection in Synchrophasor Networks [PDF]

open access: yes, 2015
Modern power systems have begun integrating synchrophasor technologies into part of daily operations. Given the amount of solutions offered and the maturity rate of application development it is not a matter of "if" but a matter of "when" in regards to ...
Barella, Richard   +6 more
core   +2 more sources

False Data Injection Attacks on Phasor Measurements That Bypass Low-rank Decomposition

open access: yes, 2017
This paper studies the vulnerability of phasor measurement units (PMUs) to false data injection (FDI) attacks. Prior work demonstrated that unobservable FDI attacks that can bypass traditional bad data detectors based on measurement residuals can be ...
Chu, Zhigang   +3 more
core   +1 more source

A Phasor Estimation Algorithm Based on Iterative Filtering to Remove the Decaying Direct Current Component

open access: yesIEEE Access
With the large-scale use of power electronic devices, the alternating current side of the system produces decaying direct current components, greatly reducing the performance of the phasor estimation algorithms.
Pengcheng Xiang   +7 more
doaj   +1 more source

What Can Wireless Cellular Technologies Do about the Upcoming Smart Metering Traffic?

open access: yes, 2015
The introduction of smart electricity meters with cellular radio interface puts an additional load on the wireless cellular networks. Currently, these meters are designed for low duty cycle billing and occasional system check, which generates a low-rate ...
Madueño, Germán C.   +5 more
core   +1 more source

Penempatan Optimal Phasor Measurement Unit (PMU) dengan Integer Programming

open access: yesJurnal Teknik ITS, 2013
Phasor Measurement Unit (PMU) merupakan peralatan yang mampu memberikan pengukuran fasor tegangan dan arus secara real-time. PMU dapat digunakan untuk monitoring, proteksi dan kontrol pada sistem tenaga listrik.
Yunan Helmy Amrulloh
doaj  

Optimal PMU Placement Considering Load Loss and Relaying in Distribution Networks

open access: yesIEEE Access, 2018
This paper studies the problem of optimal phasor measurement unit (PMU) placement considering the constraints of full system observability and load loss.
Zhi Wu   +6 more
doaj   +1 more source

Experimental Quantification of Hardware Requirements for FPGA-Based Reconfigurable PMUs

open access: yesIEEE Access, 2019
Phasor Measurement Units (PMUs) are becoming intrinsic components of modern power systems. The synchrophasor estimation algorithms in PMUs pose stringent computational demands, which makes the application of Field Programmable Gate Arrays (FPGA) highly ...
Prottay M. Adhikari   +2 more
doaj   +1 more source

Dynamic load shedding and system restoration using wide area distribution management system

open access: yesIET Generation, Transmission & Distribution
The demand for electric power has consistently been on the rise, owing to urbanisation and technological improvements. On the generation side, renewable sources have been favoured over their polluting, exhaustible, non‐renewable counterparts.
Jennie Angela Jose Shirley   +3 more
doaj   +1 more source

Inverter Model Validation and Calibration Using Phasor Measurement Unit Data

open access: yesIEEE Access
As the penetration of inverter-based renewable energy resources increases in the power grid, especially at the distribution and microgrid levels, the need to accurately represent them in planning studies increases as well.
Shuchismita Biswas   +3 more
doaj   +1 more source

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