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Realization of scalability on a system with a redundant number of actuators by a self-optimization technique

Research Project

Project/Area Number 25870010
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Dynamics/Control
Intelligent mechanics/Mechanical systems
Research InstitutionKitami Institute of Technology

Principal Investigator

HOSHINO Yohei  北見工業大学, 工学部, 准教授 (90374579)

Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2015: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2014: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2013: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords振動制御 / 大規模除振システム / スケーラビリティー / 冗長系 / 動的出力再分配 / 機械力学・制御 / 大規模スケーラブル除振システム / 動的最適出力分配 / 最適出力分配
Outline of Final Research Achievements

This study has investigated a method to realize an ability for increasing/decreasing actuators continuously and smoothly in operation on a vibration-isolation table supported with a redundant number actuators, and a method for autonomously and optimally redistributing the required load on actuators. This ability is named scalability, and these methods enable to realize a scalable vibration-isolation table in which the actuators supporting the table can be added or removed smoothly according to the load demanded. The static-version force-redistribution method has been expanded to dynamic optimal force redistribution method, and the method for realizing scalability has been achieved.

Report

(4 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (9 results)

All 2016 2015 2014 Other

All Journal Article (1 results) (of which Peer Reviewed: 1 results,  Open Access: 1 results,  Acknowledgement Compliant: 1 results) Presentation (8 results)

  • [Journal Article] Self-identification method of arrangement and effective pressure areas for a vibration-isolation table supported with a redundant number of pneumatic actuators2015

    • Author(s)
      Yohei HOSHINO, Soichiro SUZUKI, Kenji TAKAGI, Yukinori KOBAYASHI
    • Journal Title

      Mechanical Engineering Journal

      Volume: 2 Issue: 3 Pages: 14-00552-14-00552

    • DOI

      10.1299/mej.14-00552

    • NAID

      130005076452

    • ISSN
      2187-9745
    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] 冗長支持空気圧除振台の最適出力分配に基づく連続的アクチュエータ増減法2016

    • Author(s)
      廣瀨 遼,星野洋平,鈴木聡一郎,曹 贏,楊 亮亮
    • Organizer
      第48回計測自動制御学会北海道支部学術講演会(札幌,北海道大学,2016年2月29-3月1日)
    • Place of Presentation
      札幌,北海道大学
    • Year and Date
      2016-02-29
    • Related Report
      2015 Annual Research Report
  • [Presentation] 冗長支持空気圧アクティブ除振台のスケーラビリティー獲得と長時間連続稼働の実現法2015

    • Author(s)
      星野洋平,廣瀨 遼,鈴木聡一郎
    • Organizer
      日本機械学会2015年度年次大会(札幌,北海道大学)
    • Place of Presentation
      札幌,北海道大学
    • Year and Date
      2015-09-13
    • Related Report
      2015 Annual Research Report
  • [Presentation] Suppression of Competitive Pressure Modes in a Redundant Actuators for a Vibration-Isolation Table2015

    • Author(s)
      Yohei HOSHINO, Yukinori KOBAYASHI, Daisuke YOSHIDA, Takumi MAEDA and Soichiro SUZUKI
    • Organizer
      The 10th Asian Control Conference 2015 (ASCC2015)
    • Place of Presentation
      (Sutera Harbour Resort, Sabah, Malaysia
    • Year and Date
      2015-05-30 – 2015-06-03
    • Related Report
      2014 Research-status Report
  • [Presentation] 冗長支持アクティブ除振台の出力再分配法によるスケーラビリティの実現法2015

    • Author(s)
      廣瀨 遼,星野洋平,鈴木聡一郎
    • Organizer
      第47回計測自動制御学会北海道支部学術講演会
    • Place of Presentation
      札幌,北海道大学
    • Year and Date
      2015-03-08 – 2015-03-09
    • Related Report
      2014 Research-status Report
  • [Presentation] 冗長支持アクティブ除振台のアクチュエータ出力再分配法によるスケーラビリティー獲得と長時間連続稼働法2015

    • Author(s)
      廣瀬 遼,星野洋平,鈴木聡一郎
    • Organizer
      日本機械学会北海道学生会 第44回学生員卒業研究発表講演会
    • Place of Presentation
      札幌,北海道科学大学
    • Year and Date
      2015-03-07
    • Related Report
      2014 Research-status Report
  • [Presentation] Self-Identification Method of Arrangement and Effective Pressure Areas for a Vibration-Isolation Table Supported with a Redundant Number of Pneumatic Actuators2014

    • Author(s)
      Yohei HOSHINO, Soichiro SUZUKI, Kenji TAKAGI and Yukinori KOBAYASHI
    • Organizer
      The 12th International Conference on Motion and Vibration Control (Movic2014)
    • Place of Presentation
      Sapporo Convention Center, Sapporo, Japan
    • Year and Date
      2014-08-03 – 2014-08-07
    • Related Report
      2014 Research-status Report
  • [Presentation] 冗長支持空気圧除振台における故障アクチュエータ検知法と出力再分配による制御系の安定性回復2014

    • Author(s)
      星野 洋平,前田 拓巳,小林 幸徳,江丸 貴紀
    • Organizer
      Dynamics and Design Conference 2014 (D&D2014)
    • Place of Presentation
      東京都,上智大学 四谷キャンパス
    • Related Report
      2013 Research-status Report
  • [Presentation] 冗長支持アクティブ除振台のアクチュエータ配置逆推定による最適出力分配

    • Author(s)
      高木健司,星野洋平,鈴木聡一郎
    • Organizer
      日本機械学会北海道学生会 第43回学生員卒業研究発表講演会
    • Place of Presentation
      釧路市, 釧路工業高等専門学校
    • Related Report
      2013 Research-status Report

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Published: 2014-07-25   Modified: 2019-07-29  

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