| Active vibration control of a flexible beam using a non-collocated acceleration sensor and piezoelectric patch actuator | |
Qiu ZC(邱志成); Han JD(韩建达) ; Zhang XM(张宪民); Wang YC(王越超); Wu ZW(吴镇炜)
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| Department | 机器人学研究室 |
| Source Publication | Journal of Sound and Vibration
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| ISSN | 0022-460X |
| 2009 | |
| Volume | 326Issue:3-5Pages:438-455 |
| Indexed By | SCI ; EI |
| EI Accession number | 20093212240529 |
| WOS ID | WOS:000269388300004 |
| Contribution Rank | 1 |
| Abstract | In this paper, the design of an acceleration sensor based active vibration control for a cantilever beam with bonded piezoelectric patches is studied. The problem of phase hysteresis and time delay caused by the non-collocated sensor/actuator pairs is considered. The system's dynamic model considering the non-collocated placement of the acceleration sensor and the piezoelectric patch actuator is derived. The phenomenon of phase hysteresis and time delay degrades the performance of the control system, or even induces instability. To solve the problem, an acceleration sensor based proportional feedback control algorithm and a sliding mode variable structure control algorithm with phase shifting technology are proposed, for suppressing the first two bending modes vibration of the beam. The stability of the proposed controllers was theoretically analyzed. The modal frequencies, phase hysteresis loops and phase lag values due to non-collocated placement of the acceleration sensor and the piezoelectric patch actuator are experimentally obtained, and the phase lag is compensated by using the phase shifting technology. Experiments are conducted to compare the above two active vibration control algorithms. Experimental results demonstrate that the presented acceleration sensor based control methods are effective. |
| Language | 英语 |
| WOS Headings | Science & Technology ; Technology |
| WOS Subject | Acoustics ; Engineering, Mechanical ; Mechanics |
| WOS Keyword | OUTPUT-FEEDBACK CONTROL ; LARGE SPACE STRUCTURES ; VARIABLE-STRUCTURE CONTROL ; VELOCITY FEEDBACK ; SMART STRUCTURES ; CANTILEVER BEAM ; MANIPULATOR ; ROBUST ; IMPLEMENTATION ; IDENTIFICATION |
| WOS Research Area | Acoustics ; Engineering ; Mechanics |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sia.cn/handle/173321/7297 |
| Collection | 机器人学研究室 |
| Affiliation | 1.School of Mechanical and Automotive Engineering, South China University of Technology, Guangzhou, 510641, China 2.State Key Laboratory of Robotics, Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110016, China |
| Recommended Citation GB/T 7714 | Qiu ZC,Han JD,Zhang XM,et al. Active vibration control of a flexible beam using a non-collocated acceleration sensor and piezoelectric patch actuator[J]. Journal of Sound and Vibration,2009,326(3-5):438-455. |
| APA | Qiu ZC,Han JD,Zhang XM,Wang YC,&Wu ZW.(2009).Active vibration control of a flexible beam using a non-collocated acceleration sensor and piezoelectric patch actuator.Journal of Sound and Vibration,326(3-5),438-455. |
| MLA | Qiu ZC,et al."Active vibration control of a flexible beam using a non-collocated acceleration sensor and piezoelectric patch actuator".Journal of Sound and Vibration 326.3-5(2009):438-455. |
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| YWQK000046.pdf（1326KB） | 期刊论文 | 作者接受稿 | 开放获取 | ODC PDDL | View Download | |
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