Sensor fault diagnosis study of UUV based on the grey forecast model

Li Juan, Xiaoyou Zhang, Xinghua Chen, Naeim Farouk Mohammed

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

4 Scopus citations

Abstract

The overall reliability of the underwater unmanned vehicle(UUV) system is improved. This paper mainly study sensor fault diagnosis of UUV. On the basis of analyzing the abnormal sensor model of UUV, put forward the corresponding method of fault diagnosis. The improved gray model GM(2,1) theory is introduced into the fault diagnosis of underwater unmanned vehicle. On the sensor sample date sequence gray model is established. Through analyzing the actual output signal and the output signal of this model, detect sensor fault in real time.

Original languageEnglish
Title of host publication2015 IEEE International Conference on Mechatronics and Automation, ICMA 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1750-1754
Number of pages5
ISBN (Electronic)9781479970964
DOIs
StatePublished - 2 Sep 2015
Externally publishedYes
Event12th IEEE International Conference on Mechatronics and Automation, ICMA 2015 - Beijing, China
Duration: 2 Aug 20155 Aug 2015

Publication series

Name2015 IEEE International Conference on Mechatronics and Automation, ICMA 2015

Conference

Conference12th IEEE International Conference on Mechatronics and Automation, ICMA 2015
Country/TerritoryChina
CityBeijing
Period2/08/155/08/15

Keywords

  • Fault diagnosis
  • Gray model
  • Sensor
  • Underwater unmanned vehicle

Fingerprint

Dive into the research topics of 'Sensor fault diagnosis study of UUV based on the grey forecast model'. Together they form a unique fingerprint.

Cite this