Finite-time event-triggered control for switched affine systems with time-varying delay under state-dependent switching

2021 ◽  
pp. 1-17
Author(s):  
Hongsheng Hu ◽  
Shipei Huang ◽  
Hui Wu
Keyword(s):  
Finite Time ◽  
Time Varying ◽  
Affine Systems ◽  
Time Varying Delay ◽  
State Dependent ◽  
Varying Delay ◽  
Event Triggered

scholarly journals Observer-Based Event-Triggered Control for Switched Systems with Time-Varying Delay and Norm-Bounded Disturbance

2016 ◽  
Vol 2016 ◽  
pp. 1-14 ◽  
Author(s):  
Guoqi Ma ◽  
Linlin Qin ◽  
Xinghua Liu ◽  
Gang Wu
Keyword(s):  
Finite Time ◽  
Sufficient Conditions ◽  
Average Dwell Time ◽  
Time Varying ◽  
Time Varying Delay ◽  
Exogenous Disturbance ◽  
Finite Time Stabilization ◽  
Finite Time Boundedness ◽  
Varying Delay ◽  
Event Triggered

This paper is concerned with the problem of observed-based event-triggered control for switched linear systems with time-varying delay and exogenous disturbance. First by employing a state observer, an observer-based event-triggered controller is designed to guarantee the finite-time boundedness and finite-time stabilization of the resulting dynamic augmented closed-loop system. Then based on the Lyapunov-like function method and the average dwell time technique, some sufficient conditions are given to ensure the finite-time boundedness and finite-time stabilization, respectively. Furthermore, the lower bound of the minimum interevent interval is proved to be positive, which thus excludes the Zeno behavior of sampling. A numerical example is finally exploited to verify the effectiveness and potential of the achieved control scheme.

Finite-time event-triggered H ∞ control for switched systems with time-varying delay

2016 ◽  
Vol 207 ◽  
pp. 828-842 ◽  
Author(s):  
Guoqi Ma ◽  
Xinghua Liu ◽  
Linlin Qin ◽  
Gang Wu
Keyword(s):  
Finite Time ◽  
Switched Systems ◽  
Time Varying ◽  
Time Varying Delay ◽  
Varying Delay ◽  
Event Triggered

scholarly journals Finite-Time Stabilization of Switched Systems with Time-Varying Delay

2020 ◽  
pp. 24-31
Author(s):  
Mengxiao Deng ◽  
Yali Dong
Keyword(s):  
Feedback Control ◽  
Finite Time ◽  
State Feedback ◽  
State Feedback Control ◽  
Delay Systems ◽  
Time Varying ◽  
Time Varying Delay ◽  
Finite Time Stabilization ◽  
Varying Delay ◽  
Event Triggered

This paper studies the problem of finite-time stabilization of a class of switched linear time-varying delay systems. An event-triggered sampling mechanism and an event-triggered state feedback control are proposed. Based on Lyapunov-like function method, linear matrix inequality technique and averaged dwell time method, sufficient conditions for switched delay systems under event-triggered state feedback control are given to ensure the finite-time stabilization of the switched delay systems. Finally, a numerical example is given to verify the validity of the proposed results.

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