 Stabilizing backstepping controller design for arbitrarily switched complex nonlinear systemQitian Yin, Mao Wang and He Jing Applied Mathematics and Computation, 2020, vol. 369, issue C Abstract: In this paper, the aim is to design a backstepping controller for switched complex nonlinear system. The nonlinear system is composed of several arbitrarily switched complex nonlinear subsystems, and the nonlinear system does not satisfy the so-called hypothesis of the global Lipschitz-like condition. First an uniform nonlinear decoupling method for switched subsystems is proposed to overcome the double uncertainty from the complex nonlinear structure and arbitrarily switching. Next a states backstepping controller is designed to realize exponentially stability of the switched nonlinear systems. Then based on an uniform gain observer with the uncertainty of the subsystem nonlinearity, an output backstepping controller is construct to realize exponentially stability of the observer-backstepping feedback control system. Two detailed simulations are finally presented to exhibit the effectiveness of the proposed synthesis methods. Keywords: Switched systems; Observer; Backstepping; State feedback; Output feedback (search for similar items in EconPapers) Downloads: (external link) Related works: Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text Persistent link: https://EconPapers.repec.org/RePEc:eee:apmaco:v:369:y:2020:i:c:s0096300319307817 DOI: 10.1016/j.amc.2019.124789 Access Statistics for this article Applied Mathematics and Computation is currently edited by Theodore Simos More articles in Applied Mathematics and Computation from Elsevier |
Is your work missing from RePEc? Here is how to contribute.
Questions or problems? Check the EconPapers FAQ or send mail to .
EconPapers is hosted by the
School of Business at Örebro University.