Fault Detection for T-S Fuzzy Networked Control Systems with Signal to Noise Ratio Constrained Channels

Fumin Guo*, Xuemei Ren

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper investigates fault detection for T-S fuzzy networked control systems with signal to noise ratio constrained channels. In order to overcome the unconstrained power distribution phenomenon, a parallel multi-input multi-output additive Gaussian white noise channel is used. For the purpose of detecting the fault, a robust fault detection filter is designed; then, a dynamic threshold based on the stochastic characteristics of channel noise is constructed, and a constant is introduced to reduce the conservatism of threshold; finally, a numerical example is given to illustrate the effectiveness of the proposed FD method.

Original languageEnglish
Title of host publicationProceedings of 2019 Chinese Intelligent Systems Conference - Volume I
EditorsYingmin Jia, Junping Du, Weicun Zhang
PublisherSpringer Verlag
Pages159-166
Number of pages8
ISBN (Print)9789813296817
DOIs
Publication statusPublished - 2020
EventChinese Intelligent Systems Conference, CISC 2019 - Haikou, China
Duration: 26 Oct 201927 Oct 2019

Publication series

NameLecture Notes in Electrical Engineering
Volume592
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Conference

ConferenceChinese Intelligent Systems Conference, CISC 2019
Country/TerritoryChina
CityHaikou
Period26/10/1927/10/19

Keywords

  • Fault detection
  • Signal to noise ratio
  • T-S fuzzy
  • Threshold

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