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Feedback stabilization for one sided Lipschitz nonlinear systems in reciprocal state space: Synthesis and experimental validation Cover

Feedback stabilization for one sided Lipschitz nonlinear systems in reciprocal state space: Synthesis and experimental validation

Open Access
|Nov 2019

Abstract

This paper proposes a design of a stabilization control for one-sided Lipschitz (OSL) nonlinear systems in new reciprocal state space (RSS) framework. The main objective is to extend the state derivative feedback stabilization methods for a class of nonlinear systems where the nonlinearity of derivatives state satisfies the OSL properties in RSS. The presented controller is composed of a state derivative feedback approach in order to ensure asymptotic stability in the sense of Lyapunov. The first approach deals with the synthesis of a basic controller by adopting a simple transformation of Linear Matrix Inequality (LMI) to standard algebraic Ricatti equation (ARE). The second is an extension to adaptive version with adjustment parameters. High performances are shown through real-time implementation with a hardware in the loop (HIL) mode using digital signal processing (DSP) device (DSpace DS 1104).

DOI: https://doi.org/10.2478/jee-2019-0074 | Journal eISSN: 1339-309X | Journal ISSN: 1335-3632
Language: English
Page range: 412 - 417
Submitted on: Jul 5, 2019
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Published on: Nov 26, 2019
In partnership with: Paradigm Publishing Services
Publication frequency: 6 issues per year

© 2019 Assem Thabet, Ghazi Bel Haj Frej, Noussaiba Gasmi, Mohamed Boutayeb, published by Slovak University of Technology in Bratislava
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.