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

Dan Ma, Junxian Han, Dali Zhang and Yanjun Liu

Mathematical Problems in Engineering, 2015, vol. 2015, 1-7

Abstract:

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.

Date: 2015
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jnlmpe:258189

DOI: 10.1155/2015/258189

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