Event-triggered predictive control of nonlinear stochastic systems with output delay. (English) Zbl 1485.93367
Summary: In this paper, we focus on the stabilization of nonlinear stochastic systems with output delay. Based on the predictive scheme and event-triggering mechanism (ETM), a novel event-triggered predictive control is proposed to exponentially stabilize such stochastic systems. Moreover, this novel control law allows non-uniform sampled measurements and large delays involved in the output. Simultaneously, the control input error induced by ETM is considered and a positive lower bound on the inter-event times is obtained. Finally, an illustrative example is given to demonstrate the obtained results.
MSC:
| 93C65 | Discrete event control/observation systems |
| 93D23 | Exponential stability |
| 93C10 | Nonlinear systems in control theory |
| 93E03 | Stochastic systems in control theory (general) |
| 93C43 | Delay control/observation systems |
Keywords:
nonlinear stochastic system; output delay; event-triggered control; predictive scheme; exponential stabilizationReferences:
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