Fault diagnosis of vehicle transmission system based on rough set theory

  • X. Li*
  • , Z. Zhang
  • , X. Wu
  • , C. Tian
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

Rough set theory is used to treat the data of vehicle transmission system faults. The minimum fault feature vector can be obtained by calculating the importance and dependency of each attribute. Real-time diagnosis, as a result, can be actualized. Ultimate decision-making can be done by analyzing the consistency of decision information. The result shows that rough set theory is useful and possesses its unique merits in this field.

Original languageEnglish
Pages (from-to)204-208
Number of pages5
JournalJournal of Beijing Institute of Technology (English Edition)
Volume10
Issue number2
Publication statusPublished - 2001

Keywords

  • Fault diagnosis
  • Rough set
  • Transmission system
  • Vehicle

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