Nonlinear Control of Longitudinal Flight Dynamics

Der-Cherng Liaw*, Chau Chung Song, Wen Ching Chung


研究成果: Conference article同行評審


This paper presents the nonlinear analysis and control of a third-order model for longitudinal flight dynamics. Bifurcation analysis using numerical study for F-8 aircraft reveals that Hopf bifurcations may occur at some critical values of the elevator commands. These results agree with the well-known nonlinear phenomena existed in longitudinal flight dynamics. Furthermore, bifurcation control using both washout filter and direct state feedback are applied to develop the stabilizing laws for system equilibria and periodic solutions emerged from bifurcation points. Numerical simulations are providedto demonstrate these main results.

原文American English
頁(從 - 到)1637-1642
期刊Proceedings of the American Control Conference
出版狀態Published - 2003
事件2003 American Control Conference - Denver, CO, United States
持續時間: 4 6月 20036 6月 2003


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