摘要
事件触发控制作为一种新的非周期采样控制方法,相关的建模和分析研究还不够成熟。采用脉冲系统理论,研究了线性系统状态反馈事件触发控制的建模与分析问题。将线性状态反馈事件触发控制系统建模为一个脉冲系统模型的形式,并利用脉冲系统稳定分析理论,推导出了事件触发控制系统的稳定定理,给出线性矩阵不等式(LMI)形式,最后采用Matlab仿真验证了方法的正确性和有效性。
As a new method for non-periodic sampling control, system theory in modeling and analysis of event-triggered control is far from being mature. In this paper, the impulsive system theory is employed for the modeling and analysis of linear state feedback event-triggered control systems. The linear state feedback event trigger control system is modeled in the form of impulsive system, and using the stability analysis theory of impulsive systems, the stability theorem of the event-triggered control system is deduced, also a linear matrix inequality （LMI） form of the theorem is given, at last, Matlab simulation is given to demonstrate the correctness and effectiveness of the proposed method.
出处
《控制工程》
CSCD
北大核心
2017年第5期1075-1078,共4页
Control Engineering of China
基金
火箭军工程大学青年教师基金(2014QNJJ023)
