Optimal Coatings, Bang-Bang Controls, And Gradient Techniques

IF 2 4区计算机科学 Q3 AUTOMATION & CONTROL SYSTEMS Optimal Control Applications & Methods Pub Date : 2007-10-29 DOI:10.1002/OCA.4660080102

W. Hager, R. Rostamian

引用次数: 6

Abstract

A model for a viscoelastic coating is derived and the coating reflectivity is determined. A coating which minimizes the reflection of sound waves is partly bang-bang and partly singular. A new gradient type algorithm is presented for computing the optimal control. Formulae for the gradient of the cost in optimal control are derived in various settings.

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最佳涂料，Bang-Bang控制，和梯度技术

推导了粘弹性涂层的模型，并确定了涂层的反射率。使声波反射最小化的涂层部分是砰砰声，部分是奇异声。提出了一种新的梯度型最优控制算法。在各种情况下，导出了最优控制的代价梯度公式。

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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来源期刊

Optimal Control Applications & Methods 工程技术-应用数学

CiteScore

3.90

自引率

11.10%

发文量

108

审稿时长

3 months

期刊介绍： Optimal Control Applications & Methods provides a forum for papers on the full range of optimal and optimization based control theory and related control design methods. The aim is to encourage new developments in control theory and design methodologies that will lead to real advances in control applications. Papers are also encouraged on the development, comparison and testing of computational algorithms for solving optimal control and optimization problems. The scope also includes papers on optimal estimation and filtering methods which have control related applications. Finally, it will provide a focus for interesting optimal control design studies and report real applications experience covering problems in implementation and robustness.

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