Detection of periodic forced oscillations in power systems incorporating harmonic information

U Agrawal, JW Pierre - IEEE Transactions on Power Systems, 2018 - ieeexplore.ieee.org
This paper derives an improved version of a periodogram detector for detecting forced
oscillations (FOs) in power systems using synchrophasor measurements. FOs are usually …

ML-based edge application for detection of forced oscillations in power grids

SA Dorado-Rojas, S Xu, L Vanfretti… - 2022 IEEE Power & …, 2022 - ieeexplore.ieee.org
This paper presents a Machine Learning (ML) solution deployed in an Internet-of-Things
(IoT) edge device for detecting forced oscillations in power grids. We base our proposal on a …

Improved dynamic model of a bulb turbine-generator for analysing oscillations caused by mechanical torque disturbance on a runner blade

M Brezovec, I Kuzle, M Krpan, N Holjevac - International journal of electrical …, 2020 - Elsevier
Generic dynamic models of hydraulic turbines are unable to capture power oscillations
phenomena originating from a torque disturbance on a single runner blade. In this paper, an …

Synchrophasor data for oscillation source location

B Wang, S Maslennikov - 2023 - IET
Synchrophasor data have a range of applications, from planning, market operation to
reliability operation. Oscillation source location (OSL) is among the most successful …

Pmu cloud-based applications for power systems insight

R Plamanescu, M Albu, S Gheorghe… - 2019 54th …, 2019 - ieeexplore.ieee.org
It is widely accepted that future internet is developing grace to the availability of platforms
(cloud-based) enabling deployment of a large range of applications, including connecting to …

Modelling and Detection of GPS-Spoofing Driven Forced Oscillation with PMU

I Khan, V Centeno - 2024 IEEE Kansas Power and Energy …, 2024 - ieeexplore.ieee.org
Phasor Measurement Units (PMU) are used to identify forced oscillation (FO) in the power
system, which occurs if there is any periodic fault in the system. However, GPS-spoofing …

Combined method for identifying a source of low-frequency oscillations in power system

AI Popov, KP Butin, AV Rodionov… - AIP Conference …, 2023 - pubs.aip.org
The identification and analysis of low-frequency oscillations (LFO) in the parameters of the
electrical regime are significant for the efficient operation of power systems. The decision …

Assessment of Cyber Vulnerabilities and Countermeasures for GPS-Time Synchronized Measurements in Smart Grids

I Khan - 2024 - vtechworks.lib.vt.edu
We aim at expanding the horizon of existing research on cyberattacks against the time-
syncrhonized devices such as PMUs and PDCs, along with corresponding …

КОМБИНИРОВАННЫЙ МЕТОД ВЫЯВЛЕНИЯ ИСТОЧНИКА НИЗКО-ЧАСТОТНЫХ КОЛЕБАНИЙ В ЭНЕРГОСИСТЕМЕ

АИ Попов, КП Бутин, АВ Родионов… - Методические вопросы …, 2021 - elibrary.ru
Выявление и анализ низкочастотных колебаний параметров электрического режима
занимает важное место в обеспечении эффективной работы энергосистем …

Consensus Damping of Inter-Area Oscillations using Utility-Scale Solar-Battery Generation

M Alsarray, RA McCann - 2018 IEEE Electronic Power Grid …, 2018 - ieeexplore.ieee.org
There are increasingly routine situations where inverter-based generation from wind and
solar power resources provides more than 50% of generation capacity during light load …