Development of Antiresonance Enforced Active Vibration Absorber System

スポンサーリンク

概要

• 論文の詳細を見る

• We propose an antiresonance enforced active vibration absorber system, in which the passive dynamic vibration absorber is weakly damped and tuned to the peak frequency of the vibration of the main mass and the optimally designed active control system with frequency shaped cost functional is added to enforce the antiresonance. This system is a variation of a hybrid vibration absorber but is more effective than the conventional one, particularly when the external exciting force is a harmonic wave or has a sharp peak in the spectrum. By means of a cross-correlation function, the system can automatically tune the antiresonant frequency to the peak frequency, and reduce the vibration effectively even when the peak frequency of the external exciting force changes. Also, we discuss the theoretical analysis of the system, including the digital realization and control stability. Finally, experimental results are given which show the effectiveness of the mechanism.

• 一般社団法人日本機械学会の論文
• 1996-09-15

著者

• Matsuhisa Hiroshi

  Department Of Precision Engineering Faculty Of Engineering Kyoto University

• Yasuda Masashi

  TOKKYOKIKI Co.

• Kondo Minoru

  Nikken Sekkei Ltd

• Nishihara Osamu

  Department Of Systems Science Graduate School Of Informatics Kyoto University

• Yasuda Masashi

  Tokkyokiki Corporation

• Gu Rongrong

  Department of Mechanical Engineering, Zhejiang University

• Ukai Kunio

  Nikken Sekkei Ltd

• Gu Rongrong

  Department Of Mechanical Engineering Zhejiang University

• MATSUHISA Hiroshi

  Department of Mechanical Engineering and Science, Kyoto University

関連論文

• 弾性管路における脈波伝播特性の同定(流体工学,流体機械)
• 445 セルオートマトンによる側壁が蠕動する開水路の長波の解析
• 446 音波により形成された粒子の紋様に関する研究
• (14)コリオリ力を用いた動吸振器による索道搬器の制振(論文,日本機械学会賞〔2008年度(平成20年度)審査経過報告〕)
• 812 セルオートマトンによる側壁が蠕動する開水路の長波の研究(OS8-2 振動・音響解析,オーガナイズドセッション:8 音と振動の解析・制御技術)
• A1 ゴルフクラブ打球音の快音化に関する研究(ゴルフ)
• 367 定常流を伴うクリーンルーム用多孔板吸音材の研究
• 116 OPTIMUM DESIGN OF HYBRID VIBRATION SUPPRESSION USING PIEZOELECTRIC ELEMENTS(O.S.2 Vibration and Noise Reduction Technology III)
• 226 高架橋の走行車両による振動の解析
• Study on the Mechanism of Noise Generation from Railway Wheel and its Countermeasures : 6th Report, Noise reduction by a Damped Wheel
• Vibration Reduction of a Railway Wheel by Cantilever-Type Dynamic Absorbers : Optimal Adjustment of Absorbers and Experiment
• A-21 バドミントンの障害防止を目的とした下肢関節の力学モデルの研究(テニス・バドミントン2)
• 0438 脈波伝搬に関する全身動脈モデルの作成とその検証(GS14-2:モデリングとシミュレーション2)
• 202 圧電素子の電気機械結合係数を向上させる貼付手法(セッション5 スマート構造システム(1))
• 517 MRダンパを用いたセミアクティブ三次元免震制振台
• 346 多孔板で連結された二空間の音響特性解析手法に関する研究
• 125 圧電素子の電気的剛性を高める貼付手法の研究
• 510 脈波の伝播における末梢血管のモデル化に関する研究(OS-6 人間工学)
• 509 ゴルフドライバー打球音の快音化に関する研究(OS-6 人間工学)
• 506 橋の横揺れによる歩行リズムの引込み現象の解明とその低減手法に関する研究(OS-6 振動の低減と利用)
• 505 永久磁石を利用した漸硬継ぎ手による駆動軸のねじり振動の低減(OS-6 振動の低減と利用)
• 502 高荷重三次元免震台の低固有振動数化に関する研究(OS-6・GS-10 耐震・免振)
• Passive Vibration Suppression of Beam with Piezoelectric Elements : An Approach Using Analogies between Electrical and Mechanical Circuits
• Loads on Lower Limb Joints and Optimal Action of Muscles for Shock Reduction
• Semiactive Control of Duct Noise by a Volume-Variable Resonator
• Active Noise Control for a Moving Evaluation Point Using Transfer Function Interpolation
• Vibration Control by a Variable Damping and Stiffness System with Magnetorheological Dampers
• Variable Damping and Stiffness Vibration Control with Magnetorheological Fluid Dampers for Two Degree-of-Freedom System
• Vibration Isolation by a Variable Stiffness and Damping System
• 215 ACTIVE NOISE CONTROL FOR A MOVING EVALUATION POINT USING IMPULSE RESPONSE INTERPOLATION METHOD(O.S.3 Noise and Sound Control I)
• 704 縮小社会への提案 : 長寿命で修理可能な機械(WS-1 安全・安心のものつくり(1))
• Development of active mass damper to isolate vibration from rotating machine
• Development of a Microvibration Testing Device : Realizing Microvibrational Reference Waves Smaller than Floor Vibrations
• Vehicle stability control Strategy for steer by wire system
• Estimation of Road Friction Coefficient Based on Brush Model for Optimization of Tire Force Distribution in Independent Steering Vehicles
• Development of Antiresonance Enforced Active Vibration Absorber System
• Steering Reactive Torque Presentation Method for a Steer-By-Wire Vehicle : Feedback of a Lateral Acceleration at a Center of Percussion with Respect to Rear Wheels
• Model-Following Sliding Mode Control for Active Four-Wheel Steering Vehicle
• Sideslip angle estimation and active front steering system based on lateral acceleration data at centers of percussion with respect ot front/rear wheels
• Vibration Control of a Ropeway Carrier by Passive Dynamic Vibration Absorbers
• Reduction of Floor Shock Vibration by Active Momentum Exchange Impact Damper
• Hybrid Vibration Suppression of Flexible Structures Using Piezoelectric Elements and Analog Circuits
• Application of Momentum Exchange Impact Dampers to Forging Machine
• Development of an Active Vibration-Canceling System Using Inertial Force Generators

もっと見る 閉じる

スポンサーリンク