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Chaotic Threshold for a Class of Power System Model
Joint Authors
Song, Caiqin
Wang, Xiaodong
Lu, Zhenyong
Source
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-02-07
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
This paper deals with the bifurcation and chaotic dynamic characteristic of a single-machine infinite-bus (SMIB) power system under two kinds of harmonic excitation disturbance, which are induced by the external periodic load and the outer mechanical disturbance.
By applying Melnikov’s method, the threshold value for the occurrence of chaotic motion is provided.
In addition, the chaotic boundary surface is given.
The efficiency of the criteria for chaotic motion obtained in this paper is verified by bifurcation diagram, phase portraits, Poincaré section, and frequency spectrum.
The results obtained in this paper will provide a better understanding of the nonlinear dynamic behaviors for this class of SMIB power system subjected to two kinds of harmonic excitation components.
American Psychological Association (APA)
Wang, Xiaodong& Lu, Zhenyong& Song, Caiqin. 2019. Chaotic Threshold for a Class of Power System Model. Shock and Vibration،Vol. 2019, no. 2019, pp.1-7.
https://search.emarefa.net/detail/BIM-1211160
Modern Language Association (MLA)
Wang, Xiaodong…[et al.]. Chaotic Threshold for a Class of Power System Model. Shock and Vibration No. 2019 (2019), pp.1-7.
https://search.emarefa.net/detail/BIM-1211160
American Medical Association (AMA)
Wang, Xiaodong& Lu, Zhenyong& Song, Caiqin. Chaotic Threshold for a Class of Power System Model. Shock and Vibration. 2019. Vol. 2019, no. 2019, pp.1-7.
https://search.emarefa.net/detail/BIM-1211160
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1211160