Stabilization of decentralized descriptor-type neutral time-delay systems by time-delay controllers

EROL H. E., İFTAR A.

AUTOMATICA, vol.64, pp.262-269, 2016 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 64
  • Publication Date: 2016
  • Doi Number: 10.1016/j.automatica.2015.11.022
  • Journal Name: AUTOMATICA
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.262-269
  • Keywords: Decentralized control, Time-delay systems, Neutral systems, Descriptor systems, Time-delay controllers, Decentralized fixed modes, EQUATIONS
  • Anadolu University Affiliated: Yes

Abstract

Stabilization of non-impulsive descriptor-type linear time-invariant (LTI) neutral time-delay systems by decentralized feedback is considered. It is shown that, provided that the stability axis is to the right of the finite-spectrum abscissa of the system, there exists a stabilizing decentralized finite-dimensional LTI or a decentralized descriptor-type LTI.neutral time-delay controller for such a system if and only if the system does not have any unstable decentralized fixed modes. (C) 2015 Elsevier Ltd. All rights reserved.