Event-triggered H∞ feedback control for delayed singular jump systems based on sampled observer and exponential detector

This paper is intended to investigate the problem of event-triggered H-infinity feedback control for time-varying delays singular jump systems based on sampled observer and exponential detector. By virtue of the designed event-triggered control strategies, the state estimate signals are transmitted to the controller under the networked communication environment and aperiodic sampling scheme. The driving threshold is devised by exponentially decreasing function, which is used to guarantee not only the validity of event-triggered strategy but also the admissibility of the delayed singular jump systems. Neoteric stochastic admissibility, stabilization and H-infinity performance conditions are obtained in terms of linear matrix inequalities. Simulation examples including an oil catalytic cracking process are utilized to illustrate the validity and superiority of the proposed event-triggered feedback control technique.

Automated summary

This paper investigates the problem of event-triggered H-infinity feedback control for time-varying delays singular jump systems using sampled observer and exponential detector. By designing control strategies to transmit state estimate signals, the validity and superiority of the proposed technique are demonstrated through simulation examples, including an oil catalytic cracking process. Stochastic admissibility, stabilization, and H-infinity performance conditions are obtained in terms of linear matrix inequalities.