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Active vibration control of a structure using smart actuator

Research Project

Project/Area Number 21760179
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Dynamics/Control
Research InstitutionTokyo Metropolitan Industrial Technology Research Institute

Principal Investigator

FUKUDA Ryoji  地方独立行政法人東京都立産業技術研究センター, 開発第一部機械技術グループ, 副主任研究員 (60463030)

Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2011: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2010: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2009: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Keywordsスピルオーバ / 圧電セラミックス / 振動モード / 振動制御 / アクチュエータ / ノーダルライン / 形状関数 / 圧電セラミクス / クラスタ制御 / 音響モード
Research Abstract

This study considers the active vibration control of a distributed-parameter planar structure. Difficulty in actively controlling a distributed-parameter structure attributes to an infinite number of vibration modes it has, causing spillover problems that lead to the instability of a control system. To verify the validity of the proposed method, this study conducts the experiment in an effort to suppress vibration of a distributed-parameter planar structure using smart actuator.

Report

(4 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (6 results)

All 2011 2010 2009

All Presentation (6 results)

  • [Presentation] 振動制御と音響制御の併用による窓ガラス透過音低減2011

    • Author(s)
      福田良司、田中信雄
    • Organizer
      Dynamics and Design Conference
    • Place of Presentation
      高知工科大学
    • Year and Date
      2011-09-08
    • Related Report
      2011 Final Research Report
  • [Presentation] 振動制御と音響制御の併用による窓ガラス透過音低減2011

    • Author(s)
      福田良司
    • Organizer
      Dynamics and Design Conference 2011 (D&D2011)日本機械学会機械力学・計測制御部門講演会
    • Place of Presentation
      高知工科大学(高知県)
    • Year and Date
      2011-09-08
    • Related Report
      2011 Annual Research Report
  • [Presentation] 閉空間の音響モードによる影響を考慮した窓ガラスのアクティブ遮音2010

    • Author(s)
      福田良司、田中信雄、貝塚勉、中野公彦
    • Organizer
      Dynamics and Design Conference
    • Place of Presentation
      同志社大学
    • Year and Date
      2010-09-14
    • Related Report
      2011 Final Research Report
  • [Presentation] 閉空間の音響モードによる影響を考慮した窓ガラスのアクティブ遮音2010

    • Author(s)
      福田良司
    • Organizer
      Dynamics and Design Conference 2010(日本機械学会)
    • Place of Presentation
      同志社大学(京都府)
    • Year and Date
      2010-09-14
    • Related Report
      2010 Annual Research Report
  • [Presentation] ガラス窓の能動遮音制御:クラスタ制御の適用2009

    • Author(s)
      福田良司、貝塚勉、田中信雄、中野公彦
    • Organizer
      Dynamics and Design Conference
    • Place of Presentation
      北海道大学
    • Year and Date
      2009-08-07
    • Related Report
      2011 Final Research Report
  • [Presentation] 日ガラス窓の能動遮音制御:クラスタ制御の適用2009

    • Author(s)
      福田良司
    • Organizer
      Dynamics and Design Conference 2009
    • Place of Presentation
      北海道大学
    • Year and Date
      2009-08-07
    • Related Report
      2009 Annual Research Report

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Published: 2009-04-01   Modified: 2016-04-21  

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