Basic Research on Fusion of Control Theories towards A New Generation of System Control Engineering

新一代系统控制工程控制理论融合基础研究

基本信息

批准号：
08305011
负责人：
OHTA Yoshito
金额：
$ 3.58万
依托单位：
Osaka University
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (B)
财政年份：
1996
资助国家：
日本
起止时间：
1996 至 1998
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-08305011/
关键词：
robust control H^* control nonlinear control nonholonomic system optimal control modeling sample data control

项目摘要

A fundamental issue of control technologies of the next generation is the integration of control theories that cover a wide range of areas : modelling of intrinsically nonlinear control systems, design and installation of control laws, and exploitation of computational power. This research project has been succesful in bringing researchers on the above mentioned areas in on discussions, presenting new research results of their own, and creating new directions for integrated control technologies. Eight research meetings and an organized session of a control conference during the project period materialized the plans into practice.Contributions of the project are summarized as follows :・modelling compatible with robust control theories,・modelling with implicit systems and hybrid systems,・robust control for infinite dimensional systems,・control and analysis of nonholonomic systems,・theories and applications of nonlinear H* control,・stability analisys of sample data systems, and・control theories based on optimization such as linear matrix inequalities.As for modelling, topics such as identification for robust control, and set membership identification were discussed. As for control, theories dealing with nonlinearities that are common in practical control systems are discussed. This includes control and analysis of nonholonomic systems and nonliner H* control. As for control theories exploiting computational power, a condition for robust stability of sample data control is considered. Also a connection between linear matrix inequalities and information geometry is analyzed. The integration of control theories has been just started, but it certainly is on its way.

下一代控制技术的一个基本问题是涵盖广泛领域的控制理论的集成：本质非线性控制系统的建模、控制律的设计和安装以及计算能力的开发该研究项目已经成功。项目期间，通过召集上述领域的研究人员进行讨论，展示自己的新研究成果，并为集成控制技术创造新的方向，将计划付诸实践。该项目的贡献总结为内容包括：·与鲁棒控制理论兼容的建模，·隐式系统和混合系统的建模，·无限维系统的鲁棒控制，·非完整系统的控制与分析，·非线性H*控制的理论与应用，·样本稳定性分析数据系统和基于优化的控制理论，如线性矩阵不等式。在建模方面，讨论了鲁棒控制的识别和集合隶属识别等主题。在控制方面，讨论了实际中常见的非线性理论。讨论了控制系统。这包括非完整系统和非线性 H* 控制的控制理论，还考虑了样本数据控制的鲁棒稳定性条件。控制理论的集成才刚刚开始，但它肯定正在路上。