Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Asja Derviskadic"'
Publikováno v:
IEEE Transactions on Power Systems. 35:1305-1316
This paper investigates the impact of synchrophasor estimation algorithms in Under-Frequency Load-Shedding (UFLS) and Load-Restoration (LR) schemes, relying on frequency and Rate-of-Change-of-Frequency (ROCOF) measurements produced by Phasor Measurem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86afa622759da82bd288bdb6406f4599
https://doi.org/10.1109/tpwrs.2019.2936277
https://doi.org/10.1109/tpwrs.2019.2936277
Publikováno v:
IEEE Transactions on Smart Grid. 11:726-738
Within the context of time dissemination techniques for power systems applications, this paper discusses the use of the white rabbit (WR) protocol for synchrophasor networks. Specifically, this paper presents a phasor measurement unit (PMU) integrati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::770b84b079cf7de037f82498c79f1dc2
https://doi.org/10.1109/tsg.2019.2931655
https://doi.org/10.1109/tsg.2019.2931655
Publikováno v:
2021 IEEE Madrid PowerTech.
The paper describes the formulation and application of an Optimal Power Flow (OPF)-driven Under Frequency Load Shedding (UFLS) scheme in low-inertia power grids hosting large-scale battery energy storage systems. Thanks to the accurate prediction of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::008ce61339fc8d7c0fa5ac22f0c209dd
https://doi.org/10.1109/powertech46648.2021.9494951
https://doi.org/10.1109/powertech46648.2021.9494951
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 68:3468-3483
Synchrophasor estimation is typically performed by means of spectral analysis based on the discrete Fourier transform (DFT). Traditional DFT approaches, though, suffer from several uncertainty contributions due to the stationarity assumption, spectra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da7bb56d97ed89d0f6cda9de91450f70
https://doi.org/10.1109/tim.2018.2879070
https://doi.org/10.1109/tim.2018.2879070
Publikováno v:
IEEE Transactions on Smart Grid. 9:2885-2893
The paper presents the design principles of a Phasor Data Concentrator (PDC) that implements both the absolute and relative time data pushing logics together with a third one that aims at minimizing the latency introduced by the PDC without increasin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a63dc744fe500f32a5430b7920bda808
https://doi.org/10.1109/tsg.2016.2622725
https://doi.org/10.1109/tsg.2016.2622725
Autor:
Marco Pignati, Mario Paolone, Daniele Colangelo, Guglielmo Frigo, Asja Derviskadic, Claudio Narduzzi
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 66:2233-2246
The calibration of phasor measurement units (PMUs) consists of comparing coordinated universal time time-aligned phasors (synchrophasors) measured by the PMU under test, against reference synchrophasors generated through a PMU calibrator. The IEEE St
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22f50afb3c1775d12f7ae970d6b4220d
https://doi.org/10.1109/tim.2017.2698709
https://doi.org/10.1109/tim.2017.2698709
Autor:
Carlo Muscas, Mario Paolone, Paolo Attilio Pegoraro, Guglielmo Frigo, Paolo Castello, Asja Derviskadic
Publikováno v:
AMPS
The privileged position of the Phasor Data Concentrator (PDC) in a synchrophasor-based monitoring system can be exploited to make this device the core of a distributed measurement architecture suitable for control and protection applications in power
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4cdc8365b157a173b8375d4d3f01c85d
https://doi.org/10.1109/amps.2019.8897779
https://doi.org/10.1109/amps.2019.8897779
Publikováno v:
AMPS
In modern power systems, frequency measurements are employed in many monitoring and control applications. In this context, Phasor Measurement Units (PMUs) may represent a promising solution in view of a distributed and synchronized measurement infras
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1023a226fe103eaef5bc1fc1f3e9a74b
https://doi.org/10.1109/amps.2019.8897792
https://doi.org/10.1109/amps.2019.8897792
Publikováno v:
2019 International Conference on Smart Grid Synchronized Measurements and Analytics (SGSMA).
In this paper, we present a processing technique to determine the statistical distribution of additive measurement noise in real-world acquisitions, with specific reference to Phasor Measurement Unit (PMU) applications in Active Distribution Networks
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d47a14ea0b0b4b440b31f5d69db9c53
https://doi.org/10.1109/sgsma.2019.8784581
https://doi.org/10.1109/sgsma.2019.8784581
Publikováno v:
I2MTC
Modern distribution networks prove to be easily prone to power quality issues, and in particular to the presence of harmonic. components in the voltage and current signals, due to the increasing presence of nonlinear loads, distributed generation, an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7febe5654aef07d129cb537db9adb821
https://doi.org/10.1109/i2mtc.2019.8826988
https://doi.org/10.1109/i2mtc.2019.8826988