Skip to main navigation Skip to search Skip to main content

Fault estimation of switched linear systems with actuator and sensor faults

  • Chunying Su
  • , Jianting Lyu*
  • , Xin Wang
  • , Dai Gao
  • *Corresponding author for this work
  • Heilongjiang University
  • School of Mechatronics Engineering, Harbin Institute of Technology

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

Abstract

This paper addresses the multiple fault estimation problem for the switched linear systems with actuator and sensor faults. By introducing an intermediate variable and augmenting state and sensor faults into a new vector, an fault estimation approach is proposed to contemporaneously estimate the state, the actuator and sensor faults. It is shown that under switching signals with average dwell time closed-loop signals remain uniformly ultimately bounded. Finally, a case study is given to illustrate the effectiveness of the proposed scheme.

Original languageEnglish
Title of host publicationProceedings of 2020 Chinese Intelligent Systems Conference - Volume I
EditorsYingmin Jia, Weicun Zhang, Yongling Fu
PublisherSpringer Science and Business Media Deutschland GmbH
Pages579-589
Number of pages11
ISBN (Print)9789811584497
DOIs
StatePublished - 2021
Externally publishedYes
EventChinese Intelligent Systems Conference, CISC 2020 - Shenzhen, China
Duration: 24 Oct 202025 Oct 2020

Publication series

NameLecture Notes in Electrical Engineering
Volume705 LNEE
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Conference

ConferenceChinese Intelligent Systems Conference, CISC 2020
Country/TerritoryChina
CityShenzhen
Period24/10/2025/10/20

Keywords

  • Average dwell time
  • Estimator
  • Fault estimation
  • Switched linear systems

Fingerprint

Dive into the research topics of 'Fault estimation of switched linear systems with actuator and sensor faults'. Together they form a unique fingerprint.

Cite this