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arXiv · 1709.00759

Boundary Control of a Nonhomogeneous Flexible Wing with Bounded Input Disturbances

Hugo Lhachemi·David Saussié·Guchuan Zhu
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Abstract

This note deals with the boundary control problem of a nonhomogeneous flexible wing evolving under unsteady aerodynamic loads. The wing is actuated at its tip by flaps and is modeled by a distributed parameter system consisting of two coupled partial differential equations. Based on the proposed boundary control law, the well-posedness of the underlying Cauchy problem is first investigated by resorting to the semigroup theory. Then, a Lyapunov-based approach is employed to assess the stability of the closed-loop system in the presence of bounded input disturbances.

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Hugo Lhachemi, David Saussié, Guchuan Zhu. 2017-09-03. Boundary Control of a Nonhomogeneous Flexible Wing with Bounded Input Disturbances. https://doi.org/10.1109/tac.2018.2838040

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