论文标题
基于数据的稳定最小居住时间的计算,用于离散时间开关线性系统
Data-based computation of stabilizing minimum dwell times for discrete-time switched linear systems
论文作者
论文摘要
我们提出了一种算法,用于计算离散时间切换线性系统的最小居住时间,而无需明确了解其子系统的状态空间模型。给定满足某些属性的子系统状态轨迹的一组有限轨迹,我们的算法涉及以下任务:首先,通过给定数据设计了多个lyapunov函数;其次,从这些功能中计算出一组相关标量。第三,稳定的最小停留时间是根据这些标量的函数确定的。提出了一个数值示例,以证明所提出的算法。
We present an algorithm to compute stabilizing minimum dwell times for discrete-time switched linear systems without the explicit knowledge of state-space models of their subsystems. Given a set of finite traces of state trajectories of the subsystems that satisfies certain properties, our algorithm involves the following tasks: first, multiple Lyapunov functions are designed from the given data; second, a set of relevant scalars is computed from these functions; and third, a stabilizing minimum dwell time is determined as a function of these scalars. A numerical example is presented to demonstrate the proposed algorithm.