切换线性系统的Arnoldi模型约简

2013 5th International Conference on Modeling, Simulation and Applied Optimization (ICMSAO) Pub Date : 2013-04-28 DOI:10.1109/ICMSAO.2013.6552568

M. Kouki, M. Abbes, A. Mami

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引用次数: 5

摘要

本文针对一类重要的混合非线性系统——大型切换系统，提出了一种新的约简方法。在这项工作中，我们的重点是线性开关系统。该方法基于使用Arnoldi算法生成Krylov子空间，具有数值效率高、适用于任意阶的特点，解决了H∞模型约简问题。我们以一个例子来评价这种方法。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Arnoldi model reduction for switched linear systems

In this paper we present a new method of reduction for large-scale switched system, which is an important class of hybrid and non linear systems. In this work, we focus on linear switched systems. This new method is based on the generation of Krylov subspace by the use of the Arnoldi algorithm, which is numerically efficient and applicable for any order, from which we solve the problem of H∞ model reduction. We take one example to evaluate this method.

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2013 5th International Conference on Modeling, Simulation and Applied Optimization (ICMSAO)

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