Statistical analysis of the FNET/grideye-detected inter-area oscillations in Eastern Interconnection (EI)
Paper
Paper/Presentation Title | Statistical analysis of the FNET/grideye-detected inter-area oscillations in Eastern Interconnection (EI) |
---|---|
Presentation Type | Paper |
Authors | Wu, Ling (Author), You, Shutang (Author), Zhang, Xuemeng (Author), Cui, Yi (Author), Liu, Yong (Author) and Liu, Yilu (Author) |
Journal or Proceedings Title | Proceedings of the 2017 IEEE Power and Energy Society General Meeting (PESGM) |
ERA Conference ID | 50486 |
Number of Pages | 5 |
Year | 2017 |
Place of Publication | Chicago, United States |
ISBN | 9781538622124 |
Digital Object Identifier (DOI) | https://doi.org/10.1109/PESGM.2017.8274682 |
Web Address (URL) of Paper | https://ieeexplore.ieee.org/document/8274682 |
Conference/Event | 2017 IEEE Power and Energy Society General Meeting (PESGM) |
IEEE Power and Energy Society General Meeting | |
Event Details | 2017 IEEE Power and Energy Society General Meeting (PESGM) Event Date 16 to end of 20 Jul 2017 Event Location Chicago, United States |
Event Details | IEEE Power and Energy Society General Meeting PES-GM |
Abstract | FNET/GridEye has been continuously monitoring the power grids in North america for more than ten years. Using the GPS-synchronized phasor measurements, a real time application has been developed on the FNET/GridEye platform to detect inter-area oscillations and perform oscillation modal analysis. This paper conducted statistical analysis on the captured inter-area oscillations in the Eastern Interconnection (EI) from 2013 to 2015. The results show strong correlation between inter-area oscillation and system load. The system is more vulnerable to inter-area oscillations under lower load conditions than heavy load conditions. Two major inter-area oscillation modes are found in EI. It is suspected that significant changes took place in 2013, which led to the notable alterations of inter-area oscillations in the system afterwards: the number of observed oscillations significantly increased; the pattern of the oscillation mode frequency distribution changed; and the predominating cause of the inter-area oscillations is shifted from line trip to other disturbances. |
Keywords | Inter-area Oscillation; Oscillation Mode; Oscillation Occurrence; Oscillation Type |
ANZSRC Field of Research 2020 | 400808. Photovoltaic power systems |
400803. Electrical energy generation (incl. renewables, excl. photovoltaics) | |
Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
Byline Affiliations | University of Tennessee, United States |
Institution of Origin | University of Southern Queensland |
https://research.usq.edu.au/item/q7w2x/statistical-analysis-of-the-fnet-grideye-detected-inter-area-oscillations-in-eastern-interconnection-ei
30
total views2
total downloads2
views this month0
downloads this month