モデル低次元化に基づく大規模動的ネットワークの制御理論

Material type: 博士論文

Author: 定本, 知徳ほか

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Publication date: 2015-03

Material Format: Digital

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Name of awarding university/degree: 東京工業大学,博士（工学）

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Note (General)：: This thesis provides a line of work for development of control theory for large-scale dynamical network systems such as distributed parameter systems ...

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Material Type: 博士論文
Title: モデル低次元化に基づく大規模動的ネットワークの制御理論
Author/Editor: 定本, 知徳
Sadamoto, Tomonori
Author Heading: 定本, 知徳
Sadamoto, Tomonori
Publication Date: 2015-03
Publication Date (W3CDTF): 2015-03
Alternative Title: Control theory for large-scale dynamical network systems based on model reduction techniques
Degree grantor/type: 東京工業大学
Date Granted: 2015-03-26
Dissertation Number: 甲第9887号
Degree Type: 博士（工学）
Text Language Code: eng
Subject Heading: Large-Scale System, Model Reduction, Network Systems
Target Audience: 一般
Note (General): This thesis provides a line of work for development of control theory for large-scale dynamical network systems such as distributed parameter systems and electric power networks. An observer and a controller for a large-scale network system are necessarily required to be low-dimensional compared with systems of interest and to guarantee an a priori performance of the whole network system. We consider constructing observers and controllers not only satisfying the above two requirements, but also having additional properties suitable for large-scale network systems. More specifically, we propose a novel low-dimensional observer to estimate average behavior of network systems from a macroscopic point of view where a set of states capturing the average behavior is systematically determined. Furthermore, we propose low-dimensional hierarchical distributed control where compositional controllers can be designed in a distributed manner. In contrast to existing distributed controller design methods where all compositional controllers have to be designed simultaneously, the distributed design property enables us to implement a control system in particular for a large-scale network system involving a number of subsystems. These proposed observers/controllers are expected to be useful for applications in various research fields, e.g., weather prediction and data-assimilation in meteorological engineering, and supply-demand balancing of power systems in electric power engineering.
identifier:oai:t2r2.star.titech.ac.jp:50264278
Format (IMT): application/pdf
Source: fulltext
http://t2r2.star.titech.ac.jp/rrws/file/CTT100682423/ATD100000413/main.pdf
Access Restrictions: インターネット公開
Data Provider (Database): 国立情報学研究所 : 学術機関リポジトリデータベース（IRDB）（機関リポジトリ）
https://irdb.nii.ac.jp
Original Data Provider (Database): 東京工業大学 : 東京工業大学リサーチリポジトリ