Hugo Lhachemi, David Saussié, Guchuan Zhu
Article (2019)
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Abstract
This note deals with the boundary control problemof a nonhomogeneous flexible wing evolving under unsteadyaerodynamic loads. The wing is actuated at its tip by flaps andis modeled by a distributed parameter system consisting of twocoupled partial differential equations. Based on the proposedboundary control law, the well-posedness of the underlyingCauchy problem is first investigated by resorting to the semigrouptheory. Then, a Lyapunov-based approach is employed to assessthe stability of the closed-loop system in the presence of boundedinput disturbances.
Uncontrolled Keywords
Distributed parameter systems, Flexible structures, Aerospace systems, Lyapunov stability.
| Subjects: | 2500 Electrical and electronic engineering > 2500 Electrical and electronic engineering |
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| Department: | Department of Electrical Engineering |
| PolyPublie URL: | https://publications.polymtl.ca/3745/ |
| Journal Title: | IEEE Transactions on Automatic Control (vol. 64, no. 2) |
| Publisher: | IEEE |
| DOI: | 10.1109/tac.2018.2838040 |
| Official URL: | https://doi.org/10.1109/tac.2018.2838040 |
| Date Deposited: | 15 Jan 2019 12:07 |
| Last Modified: | 16 Nov 2022 08:12 |
| Cite in APA 7: | Lhachemi, H., Saussié, D., & Zhu, G. (2019). Boundary Control of a Nonhomogeneous Flexible Wing with Bounded Input Disturbances. IEEE Transactions on Automatic Control, 64(2), 854-861. https://doi.org/10.1109/tac.2018.2838040 |
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