Switched H2-state-feedback control with application to a fighter aircraft

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KEMER E., Başak H., Prempain E.

Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering, vol.233, no.14, pp.5428-5437, 2019 (SCI-Expanded)

• Publication Type: Article / Article
• Volume: 233 Issue: 14
• Publication Date: 2019
• Doi Number: 10.1177/0954410019845981
• Journal Name: Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering
• Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
• Page Numbers: pp.5428-5437
• Keywords: Dwell time, H2-switched control, load factor control, longitudinal aircraft dynamics, switched Lyapunov functions
• Uşak University Affiliated: Yes

Abstract

This paper proposes two different H2-state-feedback controller synthesis algorithms for uncertain linear, time-varying, switched systems. The synthesis algorithms are based on a dwell-time approach, which makes use of time-varying parameter-dependent Lyapunov functions. The control laws consist of state-feedback controllers that are switched according to external signals. The proposed synthesis algorithms are then employed to design switched H2-state-feedback control laws for the longitudinal dynamics of the ADMIRE fighter benchmark model. The results obtained in simulation show the merits of the proposed approach.