典型文献
Self-Powered Active Vibration Control:Concept, Modeling, and Testing
文献摘要:
Despite their superior control performance, active vibration control techniques cannot be widely used in some engineering fields because of their substantial power demand in controlling large-scale structures. As an innovative solution to this problem, an unprecedented self-powered active vibration control system was developped in this study. The topological design, working mechanism, and power flow of the pro-posed system are presented herein. The self-powering ability of the system was confirmed based on a detailed power flow analysis of vibration control processes. A self-powered actively controlled actuator was designed and applied to a scaled active vibration isolation table. The feasibility and effectiveness of the innovative system were successfully validated through a series of analytical, numerical, and exper-imental investigations. The setup and control strategy of the proposed system can be readily extended to diversified active vibration control applications in various engineering fields.
文献关键词:
中图分类号:
作者姓名:
Jin-Yang Li;Songye Zhu
作者机构:
Department of Civil and Environmental Engineering,The Hong Kong Polytechnic University,Hong Kong 999077,China;National Rail Transit Electrification and Automation Engineering Technology Research Center(Hong Kong Branch),The Hong Kong Polytechnic University,Hong Kong 999077,China
文献出处:
引用格式:
[1]Jin-Yang Li;Songye Zhu-.Self-Powered Active Vibration Control:Concept, Modeling, and Testing)[J].工程(英文),2022(04):126-137
A类:
developped
B类:
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AB值:
0.605643
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