TY - GEN
T1 - Extraction and visualization of power system interarea oscillatory modes
AU - Bank, Jason N.
AU - Omitaomu, Olufemi A.
AU - Fernandez, Steven J.
AU - Liu, Yilu
PY - 2010
Y1 - 2010
N2 - Interarea oscillatory modes pose a threat to power system stability. An algorithm is presented for the identification and analysis of such modes from high resolution phasor measurement data. The process outlined includes data collection, conditioning, extraction of the primary oscillatory frequency, and determination of participating areas of the system. Additionally a visualization methodology is presented which displays these results. Using the tools developed in this paper the dominant modes and their associated regions of influence in a power system can be determined directly from measurement data.
AB - Interarea oscillatory modes pose a threat to power system stability. An algorithm is presented for the identification and analysis of such modes from high resolution phasor measurement data. The process outlined includes data collection, conditioning, extraction of the primary oscillatory frequency, and determination of participating areas of the system. Additionally a visualization methodology is presented which displays these results. Using the tools developed in this paper the dominant modes and their associated regions of influence in a power system can be determined directly from measurement data.
KW - High-speed data streams
KW - Interarea mode
KW - Oscillations
KW - Power systems
KW - Smart grid
KW - Spatial devices
KW - Visualization
KW - Wide-area measurement systems
UR - http://www.scopus.com/inward/record.url?scp=78649589796&partnerID=8YFLogxK
U2 - 10.1109/PES.2010.5589856
DO - 10.1109/PES.2010.5589856
M3 - Conference contribution
AN - SCOPUS:78649589796
SN - 9781424483570
T3 - IEEE PES General Meeting, PES 2010
BT - IEEE PES General Meeting, PES 2010
T2 - IEEE PES General Meeting, PES 2010
Y2 - 25 July 2010 through 29 July 2010
ER -