Implicit Invariant Sets for High-Dimensional Switched Affine Systems
Implicit Invariant Sets for High-Dimensional Switched Affine Systems
复制标题
高维切换仿射系统的隐式不变集
DOI：
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发表时间：
2020
期刊：
影响因子：
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通讯作者：
N. Ozay
中科院分区：
文献类型：
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作者：
Andrew Wintenberg;N. Ozay
本文研究离散切换仿射系统的鲁棒控制不变集计算问题。我们考虑加性干扰和联合状态输入约束。我们提供了几个结构的N步递归集，从中我们得到一个隐含的描述不变集。这是一个线性规划的特点集递归和向后可达仿射反馈控制器。这些方法的重点是对高维系统的可扩展性。这些方法的性能进行评估的系统建模的共识无人机（UAV）和系统建模的大规模控制的恒温控制负载（TCLs）。
In this paper we consider the problem of robust control invariant set computation for discrete-time switched affine systems. We consider additive disturbances and joint state-input constraints. We provide several constructions of N-step recurrent sets from which we derive an implicit description of invariant sets. This is done with a linear program characterizing set recurrence and backwards reachability with affine feedback controllers. The focus of these methods is scalability to systems with high-dimension. The performance of these methods is evaluated on a system modeling consensus of unmanned aerial vehicles (UAVs) and a system modeling the large-scale control of thermostatically controlled loads (TCLs).
DOI：
10.1109/cdc40024.2019.9029610
发表时间：
2019
期刊：
2019 IEEE 58th Conference on Decision and Control (CDC
影响因子：
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作者：
Anevlavis, Tzanis;Tabuada, Paulo
通讯作者：
Tabuada, Paulo