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Analysis of High Codimensional Bifurcation and Chaos for the Quad Bundle Conductor's Galloping

fhliuchina_usa 添加于 2010-5-5 22:19 | 2453 次阅读 | 0 个评论

作者
Liu FH, Zhang QC, Tan Y
摘要
A two-degree-of-freedom model of iced, electrical quad bundle conductor is developed to comprehensively describe the different galloping behaviors observed. By applying centre manifold and invertible linear transformation, the co-dimension-2 bifurcation is analyzed. The relationships of parameters between this system and the original system are obtained to analyze and to control the galloping of the quad iced bundle conductor. The space trajectory, Lyapunov exponent and Lyapunov dimension are investigated via numerical simulation to present a rigorous proof of existence of chaos.
详细资料
- 关键词: INSTABILITY
- 文献种类:期刊
- 期刊名称: CHINESE PHYSICS LETTERS
- 期卷页: 2010年第27卷第4期
- 出版社: IOP PUBLISHING LTD, DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND
- 地址: 1. Tianjin Univ, Dept Mech, Sch Mech Engn, Tianjin 300072, Peoples R China 2. Tianjin Univ, State Key Lab Engines, Tianjin 300072, Peoples R China
- ISBN: 0256-307X
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附件
Analysis of High Codimensional Bifurcation and Chaos for the Quad Bundle Conductor's Galloping