Gird Lagrange Stability Analysis Based on Quasi Periodic Analysis
2013 ◽
Vol 336-338
◽
pp. 570-574
Keyword(s):
The Lagrange stability is a new concept in power system stability study. In this paper, an effective method based on quasi-periodic analysis has be presented to analyze the power system Lagrange stability. The Ensemble Empirical Mode Decomposition (EEMD) has be introduced to deal with the trajectory data of power system in the proposed approach. With the EEMD decomposition and linear transformation of the trajectory data, a special constantAcan be accepted. IfAequal to zero, the power system is Lagrange stable, otherwise the power system is not Lagrange stable. The simulation results show the correctness of the method.
2013 ◽
Vol 732-733
◽
pp. 905-908
◽
Keyword(s):
1967 ◽
Vol PAS-86
(12)
◽
pp. 1480-1485
◽
Keyword(s):
2021 ◽
2013 ◽
Vol 732-733
◽
pp. 1029-1032
◽
2014 ◽
Vol 668-669
◽
pp. 462-465
2021 ◽