Memory dynamic output feedback controller based on asynchronous event‐triggered robust H‐infinity control for nonlinear ICPSs under data injection attacks

Author(s):  
Yanfei Qin ◽  
Ziwen Sun
2015 ◽  
Vol 2015 ◽  
pp. 1-7
Author(s):  
Dan Ma ◽  
Junxian Han ◽  
Dali Zhang ◽  
Yanjun Liu

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.


2020 ◽  
Vol 28 (1) ◽  
pp. 16-32 ◽  
Author(s):  
Mario Di Ferdinando ◽  
Pierdomenico Pepe ◽  
Pasquale Palumbo ◽  
Simona Panunzi ◽  
Andrea De Gaetano

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