Boundary Constrained Control of Delayed Nonlinear Schrödinger Equation

Wen Kang, Emilia Fridman

Research output: Contribution to journalArticlepeer-review

Abstract

This paper studies regional boundary stabilization of nonlinear Schrödinger equation with state delay and bounded internal disturbance. The boundary constrained control law is designed by using the backstepping method. Regional input-to-state stability of the perturbed system with time-delay is established by a Lyapunov function and a generalized Halanay's inequality. Estimates on the set of initial conditions are found starting from which the solutions are exponentially attracted to a bounded set. A numerical example demonstrates the efficiency of the results.

Original languageEnglish
Article number8276290
Pages (from-to)3873-3880
Number of pages8
JournalIEEE Transactions on Automatic Control
Volume63
Issue number11
DOIs
StatePublished - Nov 2018

Keywords

  • Boundary control
  • constrained control law
  • distributed parameter systems
  • nonlinear systems
  • time delay

All Science Journal Classification (ASJC) codes

  • Control and Systems Engineering
  • Computer Science Applications
  • Electrical and Electronic Engineering

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