We deal with event-triggered H_∞ controller design for discrete-time piecewise-affine systems subject to actuator saturation. By considering saturation information, a novel event-triggered strategy is proposed to conserve communication resources. A linear matrix inequality based condition is derived based on a piecewise Lyapunov function. This condition guarantees the stability of the closed-loop system with a certain H_∞ performance index and reduces the number of transmitted signals. Numerical examples are given to show the efficiency of our method.

中文翻译：

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分段仿射系统基于事件的H∞控制，受致动器饱和

我们处理事件触发^ h _∞控制器设计离散时间分段仿射系统控制饱和。通过考虑饱和度信息，提出了一种新颖的事件触发策略，以节省通信资源。基于分段Lyapunov函数得出基于线性矩阵不等式的条件。这一条件保证了闭环系统的具有一定的稳定性ħ _∞性能指数，并减少传输的信号的数目。数值算例表明了该方法的有效性。