Journal of Guangdong University of Technology ›› 2023, Vol. 40 ›› Issue (05): 81-87.doi: 10.12052/gdutxb.220075

• Comprehensive Studies • Previous Articles    

Safe Diagnosis of Pattern Failure of Decentralized Fuzzy Discrete Event Systems

Wang Wei-lin, Liu Fu-chun   

  1. School of Computer Science and Technology, Guangdong University of Technology, Guangzhou 510006, China
  • Received:2022-04-19 Published:2023-09-26

HTML

PDF (PC)

491

Abstract: This paper investigates the problem of pattern failure safe diagnosis of decentralized fuzzy discrete event systems, and proposes a pattern failure safe diagnosis method based on pattern failure safe codiagnoser. Specifically, we first introduce the concepts of pattern failure and safe diagnosis of pattern failure in fuzzy discrete event systems, and then formalize the notion of safe codiagnosibility of pattern failure for fuzzy discrete event systems. Moreover, to verify the pattern failure safe codiagnosibility of decentralized fuzzy systems, we construct the pattern failure safe codiagnoser is constructed, and developa necessary and sufficient condition for the safe codiagnosibility of pattern failure. By doing these, the pattern failure safe diagnosis of decentralized fuzzy discrete event systems can be performed based on the pattern failure safe codiagnoser.

Key words: fuzzy discrete event systems, safe diagnosis, pattern failure, codiagnoser

CLC Number: 

  • TP277
[1] SAMPATH M, SENGUPTA R, LAFORTUNE S, et al. Diagnosability of discrete-event systems [J]. IEEE Transactions on Automatic Control, 1995, 40(9): 1555-1575.
[2] SAMPATH M, SENGUPTA R, LAFORTUNE S, et al. Failure diagnosis using discrete-event models [J]. IEEE Transactions on Control Systems Technology, 1996, 4(2): 105-124.
[3] QIU W, KUMAR R. Decentralized failure diagnosis of discrete event systems [J]. IEEE Transactions on Systems, Man, and Cybernetics - Part A:Systems and Humans, 2006, 36(2): 384-395.
[4] LIN F, YING H. Modeling and control of fuzzy discrete event systems [J]. IEEE Transactions on Systems, Man, and Cybernetics, Part B(Cybernetics), 2002, 32(4): 408-415.
[5] YING H, LIN F. A fuzzy discrete event system approach to determining optimal HIV/AIDS treatment regimens [J]. IEEE Transactions on Information Technology in Biomedicine, 2006, 10(4): 663-676.
[6] KILIC E. Diagnosability of fuzzy discrete event systems [J]. Information Sciences, 2008, 178(3): 858-870.
[7] LIU F C, QIU D. Diagnosability of fuzzy discrete event systems: a fuzzy approach [J]. IEEE Transactions on Fuzzy Systems, 2009, 17(2): 372-384.
[8] PAOLI A, LAFORTUNE S. Safe diagnosability for fault-tolerant supervision of discrete event systems [J]. Automatic, 2005, 41(8): 1335-1347.
[9] LIU F C. Safe diagnosability of fuzzy discrete-event systems and a polynomial-time verification [J]. IEEE Transactions on Fuzzy Systems, 2015, 23(5): 1534-1544.
[10] LIU F C, WU L. Decentralized safe diagnosis of fuzzy discrete event systems[C]// 37th Chinese Control Conference(CCC). Wuhan: CCC, 2018. 1970-1975.
[11] GENC S, LAFORTUNE S. Diagnosis of patterns in partially-observed discrete-event systems[C]// Proceedings of the 45th IEEE Conference on Decision and Control. San Diego: IEEE, 2006: 422-427.
[12] 阙蔡雄, 刘富春, 赵锐, 等. 基于Petri网诊断器的离散事件系统模式故障的在线诊断[J]. 控制理论与应用, 2020, 37(7): 1621-1627.
QUE C X, LIU F C, ZHAO R, et al. On-line pattern diagnosis of discrete event systems with Petri net diagnosers [J]. Journal of Control Theory and Applications, 2020, 37(7): 1621-1627.
[13] 金衍伟, 刘富春, 赵锐, 等. 分布式随机离散事件系统的模式故障预测[J]. 控制理论与应用, 2022, 39(1): 59-66.
JIN Y W, LIU F U, ZHAO R, et al. Coprognosability of pattern fault for decentralized stochastic discrete event systems [J]. Journal of Control Theory and Applications, 2022, 39(1): 59-66.
[14] GENG X, OU YANG D, JIANG Z. Pattern diagnosis for stochastic discrete event systems [J]. Engineering Applications of Artificial Intelligence, 2020, 87(1): 1-10.
[15] 石聪聪, 刘富春. 模糊离散事件系统基于模式的故障诊断[J]. 广东工业大学学报, 2019, 36(1): 39-45.
SHI C C, LIU F C. A pattern-based failure diagnosis of fuzzy discrete-event systems [J]. Journal of Guangdong University of Technology, 2019, 36(1): 39-45.
[1] Lun Hao-huai, Liu Fu-chun. Weak Diagnosability of Fuzzy Discrete Event Systems [J]. Journal of Guangdong University of Technology, 2023, 40(04): 102-108.
[2] Shi Cong-cong, Liu Fu-chun. A Pattern-Based Failure Diagnosis of Fuzzy Discrete-Event Systems [J]. Journal of Guangdong University of Technology, 2019, 36(01): 35-41.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Copyright © 2017 Journal of Guangdong University of Technology
Add：729 East Dongfeng RD., Guangzhou PRC. Postcode: 510090
Tel：020-37626653,020-37626139,020-37626396
Email：xbzrb@gdut.edu.cn
Supported:Beijing Magtech