This paper addresses the problem of control of a vehicular platoon system with limited on-board resources in the presence of time-varying delay and sensor faults. A platoon system with predecessor-leader following topology in which each vehicle suffers from probabilistic sensor faults and time-varying delay is considered. To reduce the utilization of communication and energy resources in the system, a novel event-triggering communication strategy at the sensor-controller channel is proposed. Based on the proposed triggering strategy, a criteria for co-designing of the triggering parameter and the control law ensuring internal stability of the platoon system is developed. Furthermore, additional conditions are established for the obtained controller to guarantee string stability of the platoon system. The efficacy of the proposed methodology is demonstrated through numerical simulations.

中文翻译：

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具有时变延迟和传感器故障的车辆排系统的事件触发控制

本文解决了在存在时变延迟和传感器故障的情况下，车载资源有限的车辆排系统的控制问题。考虑了具有前任领导跟随拓扑的排系统，其中每辆车都遭受概率传感器故障和时变延迟。为了减少系统中通信和能源资源的使用，提出了一种新的传感器-控制器通道事件触发通信策略。基于所提出的触发策略，制定了触发参数和控制律的协同设计准则，以确保排系统的内部稳定性。此外，为获得的控制器建立了额外的条件，以保证排系统的串稳定性。