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Study on intelligence fault diagnosis approach based on digraph model and application to satellite battery

  • School of Astronautics, Harbin Institute of Technology

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

Abstract

This article presents a SSDG---based intelligent fault diagnosis method. This method uses five signed threshold value modes to define nodes for carrying quantified information. This method establishes the SDGs of the system and its components, uses the based on rules method to diagnosis, then expands the diagnosing rule bank with logical operators to construct the diagnosing rule bank of the system. Applying in satellite battery system, this method can diagnosis the multiple fault, and batter explain, reworked and faster diagnosis.

Original languageEnglish
Title of host publicationEngineering Solutions for Manufacturing Processes IV
Pages929-932
Number of pages4
DOIs
StatePublished - 2014
Externally publishedYes
Event2013 4th International Conference on Advances in Materials and Manufacturing, ICAMMP 2013 - Kunming, China
Duration: 18 Dec 201319 Dec 2013

Publication series

NameAdvanced Materials Research
Volume889-890
ISSN (Print)1022-6680

Conference

Conference2013 4th International Conference on Advances in Materials and Manufacturing, ICAMMP 2013
Country/TerritoryChina
CityKunming
Period18/12/1319/12/13

Keywords

  • Diagnosistic
  • Primary power supply
  • SDG

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