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Model-based fault diagnosis method for gyro

  • Gan Hua Li*
  • , Jian Cheng Li
  • , Heng Hai Fan
  • , Ya Ni Cao
  • , Min Qiang Xu
  • , Jun Wei
  • , Min Liang
  • , Li Dong
  • *Corresponding author for this work
  • Xi'an Satellite Control Center

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

Abstract

In this paper, a model-based fault diagnosis method is investigated for gyro. An adaptive observer is designed to detect the occurrence of gyro fault. And then, the size of fault is estimated accurately according to our designed observer. The simulation on a satellite control system is performed. The results show the effectiveness of the proposed method.

Original languageEnglish
Title of host publicationProceedings of 2019 IEEE 3rd Information Technology, Networking, Electronic and Automation Control Conference, ITNEC 2019
EditorsBing Xu
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1004-1007
Number of pages4
ISBN (Electronic)9781538662434
DOIs
StatePublished - Mar 2019
Event3rd IEEE Information Technology, Networking, Electronic and Automation Control Conference, ITNEC 2019 - Chengdu, China
Duration: 15 Mar 201917 Mar 2019

Publication series

NameProceedings of 2019 IEEE 3rd Information Technology, Networking, Electronic and Automation Control Conference, ITNEC 2019

Conference

Conference3rd IEEE Information Technology, Networking, Electronic and Automation Control Conference, ITNEC 2019
Country/TerritoryChina
CityChengdu
Period15/03/1917/03/19

Keywords

  • Adaptive observer
  • Fault estimation
  • Gyro fault
  • Kinemics model

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