TY - GEN
T1 - Analysis of nonlinear oscillations in KEPCO systems
T2 - IEEE Power Engineering Society Winter Meeting, 2000
AU - Jang, Gilsoo
AU - Choo, Jin Boo
AU - Kwon, Sae Hyuk
PY - 2000
Y1 - 2000
N2 - As a result of the rapid increase in power demand, Korea Electric Power Corporation (KEPCO)'s power transmission network becomes heavily loaded and stressed. In such stressed power systems, due to the presence of increased nonlinearity and the existence of nonlinear modal interactions, there exists very complex dynamic behavior when subjected to small or large disturbances. In this paper, normal forms of vector fields are used to analyze dynamic behavior of the KEPCO system under stressed operating conditions.
AB - As a result of the rapid increase in power demand, Korea Electric Power Corporation (KEPCO)'s power transmission network becomes heavily loaded and stressed. In such stressed power systems, due to the presence of increased nonlinearity and the existence of nonlinear modal interactions, there exists very complex dynamic behavior when subjected to small or large disturbances. In this paper, normal forms of vector fields are used to analyze dynamic behavior of the KEPCO system under stressed operating conditions.
KW - KEPCO System
KW - Modal Interaction
KW - Nolinear Oscillation
KW - Normal Forms of Vector Fields
KW - Power System Dynamic Performance
UR - http://www.scopus.com/inward/record.url?scp=71849098755&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=71849098755&partnerID=8YFLogxK
U2 - 10.1109/PESW.2000.850203
DO - 10.1109/PESW.2000.850203
M3 - Conference contribution
AN - SCOPUS:71849098755
T3 - 2000 IEEE Power Engineering Society, Conference Proceedings
SP - 1509
EP - 1512
BT - 2000 IEEE Power Engineering Society, Conference Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
Y2 - 23 January 2000 through 27 January 2000
ER -