Technical Communique: Switched controllers and their applications in bilinear systems

  • Authors:
  • Z. G. Li;C. Y. Wen;Y. C. Soh

  • Affiliations:
  • School of Electrical and Electronic Engineering, Nanyang Technological University, Nanyang Avenue, Singapore 639798, Singapore;School of Electrical and Electronic Engineering, Nanyang Technological University, Nanyang Avenue, Singapore 639798, Singapore;School of Electrical and Electronic Engineering, Nanyang Technological University, Nanyang Avenue, Singapore 639798, Singapore

  • Venue:
  • Automatica (Journal of IFAC)
  • Year:
  • 2001

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Abstract

In this paper, switched controllers are designed for a class of nonlinear processes. The nonlinear processes, together with the switched controllers, constitute a type of switched nonlinear systems. An invariant principle is presented for such switched nonlinear systems. The invariant principle and the switched controllers are used to globally stabilize a class of bilinear systems that are not open-loop neutrally stable.