Adaptive Event-Triggered Vibration Control for Crane Bridge System With Trolley

In this article, the event-triggered control problem of the crane bridge system modeled by partial differential equations (PDEs) is mainly studied. Moreover, the uncertain system parameter is also considered, which is solved by using the adaptive approach. Then, during the design of the controller, an event-triggered mechanism is introduced to reduce resource consumption, reduce communication pressure, and increase the working capacity of the system. Furthermore, the stability of the system is analyzed and proved by a rigorous mathematical analysis and the Zeno phenomenon is successfully avoided. Finally, the effectiveness of the proposed control strategy is verified by simulation results.

Automated summary

This article mainly studies the event-triggered control problem of the crane bridge system modeled by PDEs. Additionally, the uncertain system parameter is considered and solved using the adaptive approach. An event-triggered mechanism is introduced in the controller design to reduce resource consumption, communication pressure, and increase the system's working capacity. The stability of the system is analyzed and the occurrence of the Zeno phenomenon is successfully avoided. The effectiveness of the proposed control strategy is verified through simulation results.