Fault Detection Filter Design For Networked Control System With Communication Delays

  • Authors:

  • Yuqiang Chen;Bo Xiao;Zhiyan Xu

  • Affiliations:

  • Chinese Academy of Sciences, China/ The PLA Artillery Commanding College, China;The PLA Artillery Commanding College, China;The PLA Artillery Commanding College, China

  • Venue:
  • ISDA '06 Proceedings of the Sixth International Conference on Intelligent Systems Design and Applications - Volume 01
  • Year:
  • 2006

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Abstract

In this paper, we studied fault detection filter design problem for a class of linear Networked Control Systems with communication delays. The communication delays can be modeled as a randomMarkov jump process with a finite number of states. We demonstrated that a fault detection observer can be developed to detect the fault occurrence for the system, and a LMI-based fault detection algorithm for the NCS is proposed. At last, the simulation experiment is used to test the feasibility.