Takagi-Sugeno描述符模型观测器设计的LMI方法

2014 IEEE International Conference on Automation, Quality and Testing, Robotics Pub Date : 2014-05-22 DOI:10.1109/AQTR.2014.6857823

V. Estrada-Manzo, T. Guerra, Z. Lendek

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引用次数: 9

摘要

本文利用Takagi-Sugeno表示提出了一种新的非线性描述子系统观测器设计。该方法允许通过改变扩展估计状态向量获得比以前文献更宽松的结果;这一步允许使用一个完整的观察者增益。所得条件为纯LMI。此外，以前的结果总是包含在新的结果中。算例说明了所提方法的优点。

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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An LMI approach for observer design for Takagi-Sugeno descriptor models

This work presents a novel observer design for nonlinear descriptor systems using their Takagi-Sugeno representation. The approach allows obtaining more relaxed results than previous literature by changing the extended estimated state vector; this step permits using a full observer gain. The obtained conditions are pure LMI. Moreover, previous results are always included by the new ones. An example illustrates the benefits of the proposed method.

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来源期刊

2014 IEEE International Conference on Automation, Quality and Testing, Robotics

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