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Event-Based Dissipative Control of Interval Type-2 Fuzzy Markov Jump Systems under Sensor Saturation and Actuator Nonlinearity

  • King's College London
  • National University of Singapore
  • Qiqihar University

Research output: Contribution to journalArticlepeer-review

Abstract

This article proposes a new design of an event-based dissipative asynchronous controller for the interval type-2 (IT2) fuzzy Markov jump systems (MJSs) subject to sensor saturation and actuator nonlinearity. By resorting to a generalized performance index, the H∞, passive, and dissipative fuzzy control problems are solved in a unified framework. The event-based scheme is developed for the IT2 fuzzy MJSs subject to sensor saturation and actuator nonlinearity, and the energy consumption of communication can be reduced. Moreover, the system and controller modes are asynchronous, and a hidden Markov model is employed to observe the modes of the original system. The membership-function-dependent approach is applied to analyze the stability of the closed-loop system. Finally, two examples are given to demonstrate the effectiveness of the proposed algorithms.

Original languageEnglish
Pages (from-to)714-727
Number of pages14
JournalIEEE Transactions on Fuzzy Systems
Volume30
Issue number3
DOIs
StatePublished - 1 Mar 2022

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • Dissipative control
  • event-based control
  • hidden Markov model (HMM)
  • interval type-2 (IT2) fuzzy Markov jump systems (MJSs)
  • membership-function-dependent (MFD) approach

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