• 语种

张大力

87

  • 工程师      
  • 性别:男
  • 毕业院校:大连工学院
  • 所在单位:力学与航空航天学院
  • 学科:电路与系统. 导航、制导与控制
  • 电子邮箱:zdl@dlut.edu.cn

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开通时间:2017.6.22

最后更新时间:2017.6.22

Co-Design of Event Generator and Dynamic Output Feedback Controller for LTI Systems

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论文类型:期刊论文

发表时间:2015-01-01

发表刊物:MATHEMATICAL PROBLEMS IN ENGINEERING

收录刊物:SCIE、EI、Scopus

卷号:2015

ISSN号:1024-123X

摘要:This paper presents a co-design method of the event generator and the dynamic output feedback controller for a linear time-invariant (LIT) system. The event-triggered condition on the sensor-to-controller and the controller-to-actuator depends on the plant output and the controller output, respectively. A sufficient condition on the existence of the event generator and the dynamic output feedback controller is proposed and the co-design problem can be converted into the feasibility of linear matrix inequalities (LMIs). The LTI system is asymptotically stable under the proposed event-triggered controller and also reduces the computing resources with respect to the time-triggered one. In the end, a numerical example is given to illustrate the effectiveness of the proposed approach.