Controller failure time analysis for H control systems

Guisheng Zhai, Xinkai Chen, Shigemasa Takai, Kazunori Yasuda

Research output: Contribution to journalConference articlepeer-review

17 Citations (Scopus)


A controller failure time analysis problem for linear time-invariant H control systems was discussed. It was shown using a piecewise Lyapunov function that if the unavailability rate of the controller was smaller than a specified constant then the system achieved a reasonable weighted H disturbance attenuation level. The weighted H disturbance attenuation approached normal H disturbance attenuation if the average time interval between controller failures (ATBCF) was sufficiently large.

Original languageEnglish
Pages (from-to)1029-1030
Number of pages2
JournalProceedings of the IEEE Conference on Decision and Control
Publication statusPublished - 2001 Dec 1
Event40th IEEE Conference on Decision and Control (CDC) - Orlando, FL, United States
Duration: 2001 Dec 42001 Dec 7

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Modelling and Simulation
  • Control and Optimization


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