A Robust Control Design Framework for Substructure Models with Varying Interface Stiffness

机译：具有不同接口刚度的子结构模型的鲁棒控制设计框架

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A framework for modeling, analyzing, and designing robust control systems directly from substructure models and uncertainties is proposed. The dynamics at the substructure interface is modeled by an interface stiffness matrix which appears as a constant gain feedback in a control block diagram. The case when the interface stiffness varies is considered and is modeled as a parametric uncertainty in a multivariable robust control approach. Structured singular value techniques are applied to analyze and design centralized and decentralized controllers that guarantee closed loop performance for a specific type of varying interface stiffness and a set of substructure uncertainties.

机译：提出了一种直接从子结构模型和不确定性中建模，分析和设计鲁棒控制系统的框架。子结构接口处的动力学由接口刚度矩阵建模，该矩阵在控制框图中显示为恒定增益反馈。考虑了界面刚度变化的情况，并在多变量鲁棒控制方法中将其建模为参数不确定性。应用结构奇异值技术来分析和设计集中式和分散式控制器，这些控制器可针对特定类型的变化的界面刚度和一组子结构不确定性保证闭环性能。

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来源
《AIAA Dynamics Specialists Conference, Apr 21-22, 1994, Hilton Head, SC》|1994年|p.210-219|共10页
会议地点 Hilton Head SC(US)
作者
Kyong B. Lim;
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作者单位

NASA Langley Research Center Hampton, Virginia;

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原文格式 PDF
正文语种 eng
中图分类航空;
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4. A Robust Control Design Framework for Substructure Models with Varying Interface Stiffness [C] . Kyong B. Lim AIAA dynamics specialists conference . 1994

机译：具有不同界面刚度的子结构模型的强大控制设计框架
5. Robust controller design for linear, time-varying systems. [D] . O'Brien, Richard Thomas, Jr. 1998

机译：线性，时变系统的鲁棒控制器设计。
6. Robust Brain-Machine Interface Design Using Optimal Feedback Control Modeling and Adaptive Point Process Filtering [O] . Maryam M. Shanechi, Amy L. Orsborn, Jose M. Carmena 2016

机译：使用最佳反馈控制建模和自适应点过程滤波的鲁棒脑机接口设计
7. A Robust Control Design Framework for Substructure Models [O] . Lim Kyong B. 1994

机译：子结构模型的鲁棒控制设计框架
8. Robust Control Design Framework for Substructure Models. [R] . K. B. Lim 1994

机译：子结构模型的鲁棒控制设计框架。

A Robust Control Design Framework for Substructure Models with Varying Interface Stiffness

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