Robustness Quantification and Performance Improvement in Adaptive Control Systems

自适应控制系统的鲁棒性量化和性能改进

基本信息

项目摘要

The aim of the research outlined in this proposal is two-fold. First, we intend to develop a systematic quantitative theory for the design and analysis of robust adaptive control schemes. The second objective is to develop a methodology for studying and improving the transient performance of adaptive control schemes, as also alleviating erratic steady state behaviour such as bursting. The objectives mentioned above relate to two of the outstanding problems in the area of adaptive control. None of the existing theory (Lyapunov approach, persistence of excitation, etc.) can solve these problems in a practical or satisfactory manner. The lack of such results is a major stumbling block that engineers invariably encounter in attempting to put the results of adaptive control theory to practice. The methods we plan to use are based on recently obtained breakthroughs in robust parametric stability (Kharitonov's Theorem and its extensions, calculation of parametric stability margins, connections between parametric and unstructured (Hoo) perturbations) and parameter- error compensation methods. We are motivated by the possibility of exploiting these recent results in robust parametric (nonadaptive) stability and control to obtain non-conservative (practically useful) stability margins for adaptive systems, and to develop effective design schemes for robust adaptive control. Though the robust adaptive control problem is much more difficult than the corresponding nonadaptive one, the payoff is that the results obtained are likely to be more useful.
本提案中概述的研究目的是 双重的 首先,我们打算建立一个系统的 设计和分析的定量理论 鲁棒自适应控制方案 第二 目的是发展一种研究 并改善瞬态性能 自适应控制方案,也减轻了不稳定 稳定状态行为,如爆裂。 的 上述目标涉及两个 适应气候变化领域的突出问题 控制 现有的理论(李雅普诺夫 方法、激励的持续性等)可以解决 这些问题在实际或令人满意的 方式 缺乏这样的结果是一个主要的问题。 工程师们总是会遇到的绊脚石 试图将自适应控制的结果 从理论到实践 我们计划使用的方法是 基于最近在鲁棒性 参数稳定性(Kharitonov定理及其 扩展,参数稳定性计算 边距,参数和 非结构化(Hoo)扰动)和参数- 误差补偿方法 我们的动机是 利用这些最新结果的可能性, 鲁棒参数(非自适应)稳定性和 控制以获得非保守(实际上 自适应系统的稳定裕度,以及 开发有效的设计方案, 自适应控制 虽然鲁棒自适应 控制问题要比 相应的非适应性的,收益是, 所获得的结果可能更有用。

项目成果

期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)

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Aniruddha Datta其他文献

Robust and Optimal PID Controller Design
  • DOI:
    10.1016/s1474-6670(17)42581-x
  • 发表时间:
    1997-06-01
  • 期刊:
  • 影响因子:
  • 作者:
    Ming-tzu Ho;Aniruddha Datta;L.H. Keel;S.P. Bhattacharyya
  • 通讯作者:
    S.P. Bhattacharyya
In Vitro Flowering and High Xanthotoxin in Ammi majus L.
  • DOI:
    10.1007/bf03262956
  • 发表时间:
    2012-12-30
  • 期刊:
  • 影响因子:
    1.500
  • 作者:
    Madhumati Purohit;Deepshikha Pande;Aniruddha Datta;Prem S. Srivastava
  • 通讯作者:
    Prem S. Srivastava
An addition to the endemic Indian radiation of Eutropis: Phylogenetic position of Eutropis dissimilis Hallowell (Squamata: Scincidae).
印度地方性辐射Eutropis的补充:Eutropis dissimilis Hallowell(有鳞目:Scincidae)的系统发育位置。
  • DOI:
    10.11646/zootaxa.4027.1.9
  • 发表时间:
    2015
  • 期刊:
  • 影响因子:
    0.9
  • 作者:
    Aniruddha Datta;V. Deepak;Chinta Sidharthan;A. J. Barley;K. Karanth
  • 通讯作者:
    K. Karanth
Phylogeny of endemic skinks of the genus Lygosoma (Squamata: Scincidae) from India suggests an in situ radiation
印度石龙子属(Squamata:Scincidae)地方性石龙子的系统发育表明存在原位辐射
  • DOI:
  • 发表时间:
    2014
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Aniruddha Datta;Mewa Singh;K. Karanth
  • 通讯作者:
    K. Karanth
Anti-tumor effects of cryptotanshinone (Csub19/subHsub20/subOsub3/sub) in human osteosarcoma cell lines
隐丹参酮(C₁₉H₂₀O₃)在人骨肉瘤细胞系中的抗肿瘤作用
  • DOI:
    10.1016/j.biopha.2022.112993
  • 发表时间:
    2022-06-01
  • 期刊:
  • 影响因子:
    7.500
  • 作者:
    Haswanth Vundavilli;Aniruddha Datta;Chao Sima;Jianping Hua;Rosana Lopes;Michael Bittner;Tasha Miller;Heather M. Wilson-Robles
  • 通讯作者:
    Heather M. Wilson-Robles

Aniruddha Datta的其他文献

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{{ truncateString('Aniruddha Datta', 18)}}的其他基金

I-Corps: Model-driven precision oncology for cancer therapy design
I-Corps:用于癌症治疗设计的模型驱动的精准肿瘤学
  • 批准号:
    2136215
  • 财政年份:
    2021
  • 资助金额:
    $ 9万
  • 项目类别:
    Standard Grant
Cancer Therapeutics through Theory and Experiment: From Cell Lines to Canine Tumors Grown on the Back of Mice
通过理论和实验进行癌症治疗:从细胞系到小鼠背部生长的犬肿瘤
  • 批准号:
    1917166
  • 财政年份:
    2019
  • 资助金额:
    $ 9万
  • 项目类别:
    Standard Grant
Identification of Drug Targets and Their Validation in Cancer Therapy Design
癌症治疗设计中药物靶标的识别及其验证
  • 批准号:
    1609236
  • 财政年份:
    2016
  • 资助金额:
    $ 9万
  • 项目类别:
    Standard Grant
Exploiting The Heterogeneous Composition Of Tumor Tissue And The Altered Metabolism Of Tumor Cells For Cancer Therapy Design
利用肿瘤组织的异质组成和肿瘤细胞代谢的改变进行癌症治疗设计
  • 批准号:
    1404314
  • 财政年份:
    2014
  • 资助金额:
    $ 9万
  • 项目类别:
    Standard Grant
Student Travel Award Support for GENSIPS'13
对 GENSIPS13 的学生旅行奖支持
  • 批准号:
    1342663
  • 财政年份:
    2013
  • 资助金额:
    $ 9万
  • 项目类别:
    Standard Grant
Cancer Therapy Design Based on Pathway Information
基于通路信息的癌症治疗设计
  • 批准号:
    1068628
  • 财政年份:
    2011
  • 资助金额:
    $ 9万
  • 项目类别:
    Standard Grant
Modeling and Control in Cancer Genomics
癌症基因组学的建模和控制
  • 批准号:
    0701531
  • 财政年份:
    2007
  • 资助金额:
    $ 9万
  • 项目类别:
    Standard Grant
Control Issues in Cancer Therapy
癌症治疗中的控制问题
  • 批准号:
    0355227
  • 财政年份:
    2004
  • 资助金额:
    $ 9万
  • 项目类别:
    Standard Grant
Controller Synthesis Subject to Structure and Order Constraints
受结构和阶次约束的控制器综合
  • 批准号:
    9903488
  • 财政年份:
    1999
  • 资助金额:
    $ 9万
  • 项目类别:
    Standard Grant
Robust Adaptive Control Based on Kharitonov Theory and Its Extensions
基于Kharitonov理论及其扩展的鲁棒自适应控制
  • 批准号:
    9417004
  • 财政年份:
    1995
  • 资助金额:
    $ 9万
  • 项目类别:
    Standard Grant

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