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  • 标题:Non-uniform sampling finite-time control for networked control systems via event-driven transmission
  • 本地全文:下载
  • 作者:Lijia Liu ; Xianli Liu ; Yuanhong Liu
  • 期刊名称:Advances in Mechanical Engineering
  • 印刷版ISSN:1687-8140
  • 电子版ISSN:1687-8140
  • 出版年度:2016
  • 卷号:8
  • 期号:4
  • DOI:10.1177/1687814016642713
  • 语种:English
  • 出版社:Sage Publications Ltd.
  • 摘要:This article investigates the networked finite-time control problem for a class of continuous-time linear systems. A novel event-driven data transmission scheme is invoked to reduce the network loads. Moreover, the non-uniform sampling triggered by sampling jitter or the fault of hold circuits is taken into account. By employing an input-delay approach, the underlying system is first reformulated to linear system with time-varying delays. Based on the Lyapunov–Krasovskii functional method, the stabilizing controller is then designed in the finite-time control sense, such that the closed-loop system is finite-time bounded. Potential and advantage of the developed techniques are demonstrated by a numerical example and an application to damping boring bar system.
  • 关键词:Event-driven transmission; damping boring bar; non-uniform sampling; finite-time boundedness; sampled-data control
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