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Abstract: 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.

具有执行器饱和的分段仿射系统基于事件的H_∞控制

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