A new parity space approach to fault detection for general systems

被引:0
|
作者
Kim, PS [1 ]
Lee, EH [1 ]
机构
[1] Korea Polytech Univ, Dept Elect Engn, Shihung City 429793, South Korea
来源
HIGH PERFORMANCE COMPUTING AND COMMUNICATIONS, PROCEEDINGS | 2005年 / 3726卷
关键词
D O I
暂无
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
This paper proposes a new parity space approach to a fault detection for general systems with noises, actuator faults and sensor faults. The proposed parity space approach could be more systematic than existing approaches since an efficient numerical algorithm is utilized. In addition, since the system and measurement noises are accounted in the proposed approach, the parity space residual will be noise-suppressed. When there are no noises and faults are constant on the interval of parity space's order, the residual for each fault is shown to be exactly equal to the corresponding fault. The proposed approach is specified to the digital filter structure for the amenability to hardware implementation.
引用
收藏
页码:535 / 540
页数:6
相关论文
共 50 条
  • [41] Fault detection in a decentralized navigation architecture using Parity Space Method
    Asadi, Ehsan
    Jazini, Mehdi
    Bozorg, Mohammad
    PROCEEDINGS OF SICE ANNUAL CONFERENCE, VOLS 1-8, 2007, : 1899 - +
  • [42] Parity based fault estimation for nonlinear systems: An LMI approach
    Nguang, Sing Kiong
    Zhang, Ping
    Ding, Steven
    2006 AMERICAN CONTROL CONFERENCE, VOLS 1-12, 2006, 1-12 : 62 - +
  • [43] REVIEW OF PARITY SPACE APPROACHES TO FAULT-DIAGNOSIS FOR AEROSPACE SYSTEMS
    PATTON, RJ
    CHEN, J
    JOURNAL OF GUIDANCE CONTROL AND DYNAMICS, 1994, 17 (02) : 278 - 285
  • [44] Parity Space-Based Fault Diagnosis in Piecewise Linear Systems
    Stiefelmaier, Jonas
    Boehm, Michael
    Sawodny, Oliver
    Tarin, Cristina
    IFAC PAPERSONLINE, 2023, 56 (02): : 10868 - 10873
  • [45] Extension of the parity-space method to fault diagnosis of bilinear systems
    Yu, DL
    Shields, DN
    INTERNATIONAL JOURNAL OF SYSTEMS SCIENCE, 2001, 32 (08) : 953 - 962
  • [46] Integrated model predictive fault-tolerant control, and fault detection based on the parity space approach for a reverse osmosis desalination unit
    Mehrad, Reza
    Kargar, Seyed Mohamad
    TRANSACTIONS OF THE INSTITUTE OF MEASUREMENT AND CONTROL, 2020, 42 (10) : 1882 - 1894
  • [47] Fault detection in dynamic systems: A new approach via total measurable fault information
    Chowdhury, Fahmida N.
    Chen, Wen
    PROCEEDINGS OF THE 2007 IEEE CONFERENCE ON CONTROL APPLICATIONS, VOLS 1-3, 2007, : 284 - 289
  • [48] Fault detection for linear discrete time-varying systems with multiplicative noise based on parity space method
    Wu, Yutao
    Zhao, Dong
    Liu, Shuai
    Li, Yueyang
    ISA TRANSACTIONS, 2022, 121 : 156 - 170
  • [49] Parity space-based fault detection for linear discrete time-varying systems with unknown input
    Zhong, Maiying
    Song, Yang
    Ding, Steven X.
    AUTOMATICA, 2015, 59 : 120 - 126
  • [50] Fault detection in systems - A fuzzy approach
    Kumar, A
    Karmakar, G
    DEFENCE SCIENCE JOURNAL, 2004, 54 (02) : 189 - 198