Very Low-Frequency Oscillation Source Localization on Ireland's Power System

Autor: Connor Duggan, Xueqin Liu, Paul Brogan, Robert Best, D John Morrow

Publikováno v: IEEE Open Journal of Industry Applications, Vol 3, Pp 192-201 (2022)

This paper presents an approach for studying Very Low-Frequency Oscillations (VLFOs) between 0.03 and 0.08 Hz that have been observed on Irelands All-Island transmission system. Previous work by Ireland's TSO has found that the occurrence of the VLFO

Externí odkaz: https://doaj.org/article/bc057dbcdd34496eab24637089983ad6

Active power control from wind farms for damping very low-frequency oscillations

Autor: Connor Duggan, Xueqin Amy Liu, Robert Best, Paul Brogan, John Morrow

Publikováno v: Frontiers in Energy Research, Vol 10 (2022)

Timely remote activation of frequency response, provided by converter-based generation, can improve the damping of very low-frequency (VLF) oscillations. The research presented is based on both power system models and actual data from phasor measurem

Externí odkaz: https://doaj.org/article/92e5f492a4a54d86b0b9d23cab640689

Phase Angle Difference Analysis Using PMU Data on grids with Varying Wind Penetration

Autor: John Morrow, Xueqin Liu, Paul Brogan, Connor Duggan

Publikováno v: Duggan, C, Brogan, P, Liu, X & Morrow, J 2021, Phase Angle Difference Analysis Using PMU Data on grids with Varying Wind Penetration . in 2021 56th International Universities Power Engineering Conference: Proceedings : Powering Net Zero Emissions, UPEC 2021-Proceedings . 2021 56th International Universities Power Engineering Conference: Powering Net Zero Emissions, UPEC 2021-Proceedings, Institute of Electrical and Electronics Engineers Inc., 56th International Universities Power Engineering Conference, UPEC 2021, Virtual, Middlesbrough, United Kingdom, 31/08/2021 . https://doi.org/10.1109/UPEC50034.2021.9548155

Phase angle differences on a power system are strongly correlated to active power transfer and system topology. The transition from centralized thermal generation to distributed generation is driving phase angle variation in unprecedented ways. This

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21f0f47109242df7d6c6b54d41ef4dad
https://pure.qub.ac.uk/en/publications/1ee6ab4e-35cd-4c1a-bb18-46cfb442577a

MQTT Architecture for Stream Analytics of PMU Data

Autor: Paul Brogan, Connor Duggan, D. John Morrow, David Laverty, Andres Jarmillo, John Hastings, Robert Best, Xueqin Amy Liu

Publikováno v: 2021 32nd Irish Signals and Systems Conference (ISSC).

Synchrophasor data, derived from Phasor Measurement Units, offers great potential to provide insights into the operation of electrical power systems in the presence of high capacities of renewable generation. Accessing synchrophasor data is challengi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5dbb39a857b6a4ac995e35e0b9411976
https://doi.org/10.1109/issc52156.2021.9467849

Representing Synchrophasor Data Using JSON

Autor: David Laverty, John Hastings, D. John Morrow, Xueqin Amy Liu, Paul Brogan, Robert Best, Andres Jarmillo Moreno, Connor Duggan

Publikováno v: 2021 32nd Irish Signals and Systems Conference (ISSC).

Synchrophasor technology offers myriad possibilities in terms of novel operation, control and analysis of electrical power system infrastructure. Unfortunately, accessing synchrophasor data is complicated by data markup standards and transport protoc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a90705b2b34c0cb3ef916db469eba142
https://doi.org/10.1109/issc52156.2021.9467868