Gird Lagrange Stability Analysis Based on Quasi Periodic Analysis

Li Fang Lu; Huan Qi; Xun Cheng Huang

doi:10.4028/www.scientific.net/AMM.336-338.570

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 336-338Gird Lagrange Stability Analysis Based on Quasi...

Gird Lagrange Stability Analysis Based on Quasi Periodic Analysis

Abstract:

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 constant A can be accepted. If A equal 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.

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Periodical:

Applied Mechanics and Materials (Volumes 336-338)

Pages:

570-574

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.336-338.570

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Online since:

July 2013

Authors:

Li Fang Lu, Huan Qi, Xun Cheng Huang

Keywords:

EEMD, Lagrange Stability, Power System, Quasi-Periodic Analysis

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References

[1] J. LaSalle:Some extensions of Liapunove's second method, IRE Trans. CircuitTheory, Vol. 7(1960), P. 520-527

DOI: 10.1109/tct.1960.1086720

Google Scholar

[2] T. Yoshizawa: Stability theory by Lyapunov's second method(Mathematical Society of Japan, Tokyo 1966).

Google Scholar

[3] Passino K.M., Burgess K.L. and Michel A.N.: Journal of Discrete Event Dynamic Systems: Theory and Applications, Vol. 5(1995), P. 383-403.

DOI: 10.1007/bf01439154

Google Scholar

[4] Y.M. Wang, F.W. Meng:Journal of Qufu Normal University: Natural Science, Vol. 26(2000), P. 11-13.

Google Scholar

[5] Y. Yang, L. Huang:Lagrange Stability of a Class of Nonlinear Discrete-time Systems,Industrial Electronics and Applications, Conference Publication (2006).

DOI: 10.1109/iciea.2006.257107

Google Scholar

[6] M.H. Duan, Y. Zhou and Y.S. Xue: Control Theory and Applications, Vol. 26 (2009), P. 249-255.

Google Scholar

[7] F.Z. Cong, X. Liang and Y.C. Han: Communicationa in Mathematical Reseasrch, Vol. 26(2010), P. 76-84.

Google Scholar

[8] A.S. Besicovitch: Almost Periodic Functions (Cambridge Univ.Press,Cambridge1932).

Google Scholar