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Design of Control Systems based on Data-Matching Using Input-Output Measurements

Research Project

Project/Area Number 17560392
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Control engineering
Research InstitutionOsaka University

Principal Investigator

YAMAMOTO Shigeru  Osaka University, Graduate School of Engineering Science, Associate Professor, 大学院基礎工学研究科, 助教授 (70220465)

Co-Investigator(Kenkyū-buntansha) FUJII Takao  Fukui University of Technology, Faculty of Engineering, Professor, 工学部, 教授 (70029510)
KANEKO Osamu  Osaka University, Graduate School of Engineering Science, Research Associate, 大学院基礎工学研究科, 助手 (00314394)
Project Period (FY) 2005 – 2006
Project Status Completed (Fiscal Year 2006)
Budget Amount *help
¥3,700,000 (Direct Cost: ¥3,700,000)
Fiscal Year 2006: ¥1,100,000 (Direct Cost: ¥1,100,000)
Fiscal Year 2005: ¥2,600,000 (Direct Cost: ¥2,600,000)
Keywordscontrol systems design / controller tuning / system identification / data driven controller design / model reference control
Research Abstract

We consider several important issues concerned with designing a closed loop system for an unknown plant based on input/output measurements. The main results are as follows.
1. We have proposed a direct method to obtain parameters of the desired controller via controller identification from the input/output measurements and the desired response instead of model identification of the plant. The proposed method is an extension of the existing method, i.e., VRFT and FRIT. A salient feature of the proposed method is to be able to detect unexpected closed loop instability by using identification error.
2. We addressed the issues on the optimality of the parameter obtained FRIT, and have provided the theoretical result that applying a prefilter enables us to obtain the actual optimal parameter for the achievement of the optimal tracking performance. Based on this theoretical result, we have also expanded FRIT into more practical method in the sense that the optimization can be performed in the linear computation, which implies that the result obtained here can be examined by more simple computation.
3. We have proposed a new concept "identification of a plant via controller identification" of system identification based on controller tuning. That is, by tuning a controller including the structure of a plant, we have an optimal parameter of the plant reflecting the information of the data and the given specification.
4. We have addressed the connection between an existing canonical controller and proposed FRIT. We have reformulated canonical controllers in our framework. As a result, we have refined FRIT in the sense that the tuning method done in FRIT yields the parameter fitting the data and the given specification from the theoretical points of view.
5. We have extended the proposed method to obtain a single controller which uniformly achieves control performance under plant dynamics variation.

Report

(3 results)
  • 2006 Annual Research Report   Final Research Report Summary
  • 2005 Annual Research Report
  • Research Products

    (17 results)

All 2006 2005

All Journal Article (17 results)

  • [Journal Article] A fictitious reference iterative tuning (FRIT)in the two-degree of freedom control scheme and its application to a facile closed loop system identification2006

    • Author(s)
      Osamu Kaneko
    • Journal Title

      計測自動制御学会論文集 42・1

      Pages: 17-25

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] 制御器の学習・調整によるプラントの閉ループ同定2006

    • Author(s)
      金子 修
    • Journal Title

      システム/制御/情報 50・3

      Pages: 100-105

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary 2005 Annual Research Report
  • [Journal Article] Direct Controller Tuning Based on Data Matching2006

    • Author(s)
      Shigeru Yamamoto
    • Journal Title

      Proceedings of SICE-ICASE Joint Conference 2006

      Pages: 4028-4031

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Annual Research Report 2006 Final Research Report Summary
  • [Journal Article] A synthesis of linear canonical controllers based on the direct use of the experimental data2006

    • Author(s)
      Osamu Kaneko
    • Journal Title

      Proceedings of SICE-ICASE Joint Conference 2006

      Pages: 4038-4041

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Annual Research Report 2006 Final Research Report Summary
  • [Journal Article] A parameter identification based on tuning of a controller with one-shot experimental data2006

    • Author(s)
      Makoto Miyachi
    • Journal Title

      Proceedings of SICE-ICASE Joint Conference 2006

      Pages: 5619-5623

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Annual Research Report 2006 Final Research Report Summary
  • [Journal Article] Closed loop system identifications based on tuning or learning of controllers2006

    • Author(s)
      Osamu Kaneko
    • Journal Title

      Systems, Control and Information 50・3

      Pages: 100-105

    • NAID

      110004656855

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Direct controller tuning based on data matching2006

    • Author(s)
      Shigeru Yamamoto
    • Journal Title

      Proceedings of SICE-ICASE Joint Conference 2006

      Pages: 4028-4031

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] A fictitious reference iterative tuning (FRIT) in the two-degree of freedom control scheme and Its application to a facile closed loop system identification2006

    • Author(s)
      Osamu Kaneko
    • Journal Title

      計測自動制御学会論文集 42・1

      Pages: 17-25

    • Related Report
      2005 Annual Research Report
  • [Journal Article] 一回の閉ループ実験データと最小二乗法を用いた制御器パラメータチューニング-Fictitious Reference Iterative Tuning の拡張-2005

    • Author(s)
      金子 修
    • Journal Title

      システム制御情報学会論文誌 18・11

      Pages: 400-409

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary 2005 Annual Research Report
  • [Journal Article] A fictitious reference iterative tuning (FRIT)in the two-degree of freedom control scheme and its application to closed loop system identification2005

    • Author(s)
      Osamu Kaneko
    • Journal Title

      Preprints of 16th IFAC World congress

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Fictitious-reference based least-squares parameter tuning of a closed loop controller with one-shot experimental data2005

    • Author(s)
      Osamu Kaneko
    • Journal Title

      Proceedings of SICE annual conference 2005

      Pages: 1142-1147

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] A new parameter tuning for controllers based on least squares method by one-shot closed experimental data-an extension of fictitious reference iterative tuning-2005

    • Author(s)
      Osamu Kaneko
    • Journal Title

      Trans.of The Institute of Systems, Control and Information Engineers 18・11

      Pages: 400-409

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] A fictitious reference iterative tuning (FRIT) in the two degree of freedom control scheme and its application to a facile closed loop system identification2005

    • Author(s)
      Osamu Kaneko
    • Journal Title

      Trans.of the Society of Instrument and Control Engineers 42・1

      Pages: 17-25

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] A fictitious reference iterative tuning (FRIT) in the two-degree of freedom control scheme and its application to closed loop system identification2005

    • Author(s)
      Osamu Kaneko
    • Journal Title

      Preprints of 16th IFAC World congress Tu-M02-TO/1

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Fictitious-reference based least-squares parameter tuning of a closed loop controller with one-shot experimental data2005

    • Author(s)
      Osamu Kaneko
    • Journal Title

      Proceedings of SICE Annual Conference 2005

      Pages: 1142-1147

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] A fictitious reference iterative tuning (FRIT) in the two-degree of freedom control scheme and its application to closed loop system identification2005

    • Author(s)
      Osamu Kaneko
    • Journal Title

      Preprints of 16th IFAC World congress

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Fictitious-reference based least-squares parameter tuning of a clo sed loop controller with one-shot experimental data2005

    • Author(s)
      Osamu Kaneko
    • Journal Title

      SICE annual conference 2005

    • Related Report
      2005 Annual Research Report

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Published: 2005-04-01   Modified: 2016-04-21  

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