Abstract

In this paper, we propose a new decentralized adaptive control approach for interconnected strict-feedback systems with unknown time delays. The time-delayed interaction terms are bounded by uncertain nonlinear bounding functions and are compensated by choosing appropriate Lyapunov-Krasovskii functionals. For the simple local controller design, the dynamic surface control technique is extended to nonlinear systems with time-delayed interconnections. All the signals in the closed-loop system are semiglobally uniformly bounded and the control errors converge to an adjustable neighborhood of the origin. Finally, an example is presented to illustrate the effectiveness of the proposed control scheme.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.