基于压电激励作动器的大型复杂舱壁结构振动主动控制实验研究

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摘要振动主动控制技术是降低结构低频振动的有效方式。针对简单结构，已经开展了大量理论与实验研究。但对于工程中典型的大型复杂舱壁结构，其控制效果及技术可行性仍有待验证。鉴于此，本研究将压电激励作为次级控制作动器，开展大型复杂加筋舱壁结构的振动主动控制实验研究。针对低频线谱激励，系统采用经典的前馈式多通道耦合控制方式。结果表明，对于典型的两个单频激励频点,控制后可获得面板9个监测点处线谱峰值8dB的平均减振量，验证了该技术用于大型复杂舱壁结构的有效性。由于复杂结构表面振动的不均匀性，各监测点的减振量并不均匀。最优的控制力组合可保证在线谱峰值较大的监测点处获得高的减振量。但是，对于振幅较小的监测点，控制力组合却并非最优，减振量也有限。
关键词：大型复杂舱壁结构；低频振动控制；主动控制

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	丁亮1
	王兵1
	马玺越2

关键词 ：大型复杂舱壁结构, 低频振动控制, 主动控制

Abstract：Active vibration control technology is an effective way to reduce low frequency vibration. A large number of theoretical and experimental studies have been carried out for simple structures. However, the control effect and technical feasibility for the typical large and complex bulkhead structure still need to be verified. The piezoelectric excitation is used as the secondary control actuator to carry out the experimental research on the active vibration control of large and complex stiffened bulkhead structure. For single frequency excitation, the feed-forward multi-channel control method is adopted. The results show that the method can gain average vibration reduction level of 8 dB on the monitoring points for two selected frequency points. Due to the non-uniformity of surface vibration of complex structure, the vibration reduction level of each monitoring point is not uniform. The optimal combination of control forces can ensure high vibration reduction at the monitoring point with high level of vibration. However, for the monitoring points with small level of vibration, the control force combination is not optimal and the vibration reduction is limited.

Key words： large complex bulkhead structure low frequency vibration control active control

收稿日期: 2021-04-21 出版日期: 2022-09-15

引用本文:

丁亮1，王兵1，马玺越2. 基于压电激励作动器的大型复杂舱壁结构振动主动控制实验研究[J]. 振动与冲击, 2022, 41(17): 131-137.
DING Liang1, WANG Bing1, MA Xiyue2. Active vibration control tests for large complex bulkhead structure based on piezoelectric actuators. JOURNAL OF VIBRATION AND SHOCK, 2022, 41(17): 131-137.

链接本文:

http://jvs.sjtu.edu.cn/CN/ 或 http://jvs.sjtu.edu.cn/CN/Y2022/V41/I17/131

[1] 苗建明. 舰船电子设备橡胶隔振器设计方法[J]. 机械管理开发, 2010, 25(3): 28-30.
    MIAO Jianming. Design of rubber vibration isolator of electric equipment in warship [J]. Mechanical Management and develop, 2010, 25(3): 28-30.
[2] 吴毅萍. 电子设备振动分析与抗振设计[J]. 舰船科学技术, 2007, 29(5): 88-91.
    WU Yiping. Vibration analysis and antivibration design for electronic devices [J]. Ship Science and Technology, 2007, 29(5): 88-91.
[3] GUO J, HUANG S, NIKOLAY T, LI M. Vibration damping of naval ships based on ship shock trials [J]. Applied Acoustics, 2018, 133: 52-57.
[4] TAO J, MAK CM. Effect of viscous damping on power transmissibility for the vibration isolation of building services equipment [J]. Applied Acoustics, 2006, 67(8): 733-742.
[5] NOORI B, ARCOS R, CLOT A, ROMEU J. Control of ground-borne underground railway-induced vibration from double-deck tunnel infrastructures by means of dynamic vibration absorbers [J]. Journal of Sound and Vibration, 2019, 461: 1-20.
[6] HUA Y, WONG W, CHENG L. Optimal design of a beam-based dynamic vibration absorber using fixed-points theory [J]. Journal of Sound and Vibration, 2018, 421: 111-131.
[7] LI Y, HE L, SHUAI C, WANG C. Improved hybrid isolator with maglev actuator integrated in air spring for active-passive isolation of ship machinery vibration [J]. Journal of Sound and Vibration, 2017, 407: 226-239.
[8] HONG J. HE X, ZHANG D, ZHANG B, MA Y. Vibration isolation design for periodically stiffened shells by the wave finite element method [J]. Journal of Sound and Vibration, 2018, 419: 90-102.
[9] 杨铁军. 舰船动力装置振动主动控制技术研究[J]. 舰船科学与技术, 2006, 28(2): 46-53.
YANG Tiejun. Study on active control techniques for warship power plant [J]. Ship Science and Technology, 2006, 28(2): 46-53.
[10] FULLER CR. Active control of vibration [M]. Academic Press, 1997.
[11] 于丹竹, 黎胜. 基于降阶模型的水下结构振动主动控制仿真及实验研究[J]. 振动与冲击, 2017, 36(3): 70-76.
YU Danzhu, LI Sheng. Active vibration control simulation and experiment studies of underwater structures based on a reduced order model [J]. Journal of vibration and shock, 2017, 36(3): 70-76.
[12] 姚熊亮, 顾玉钢, 杨志国. 压电类智能结构在船体振动控制方面的应用研究[J]. 哈尔滨工程大学学报, 2004, 25(6): 695-699.
    YAO Xiongliang, GU Yugang, YANG Zhiguo. Application study of the piezoelectric intelligent structures on the hull’s vibration control [J]. Journal of Harbin Engineering University, 2004, 25(6): 695-699.
[13] SONI T, DAS AS, DUTT JK. Active vibration control of ship mounted flexible rotor-shaft-bearing system during seakeeping [J]. Journal of Sound and Vibration, 2020, 467: 1-25.
[14] 朱军川, 宋孔杰. 船载柴油机浮筏隔振系统的主动控制策略研究[J]. 内燃机学报, 2004, 22(3): 252-256.
    NIU Junchuan, SONG Kongjie. Active control strategies of a floating raft isolation system for marine diesel engines [J]. Transactions of CSICE, 2004, 22(3): 252-256.
[15] 单树军, 何琳. 可控阻尼半主动冲击隔离技术研究[J]. 振动与冲击, 2006, 25(5): 144-147.
    SHAN Shujun, HE Li. Semi-active shock isolation technology based on controllable damping [J]. Journal of vibration and shock, 2006, 25(5): 144-147.
[16] KAMARUZAMAN N, ROBERSTON W, GHAYESH M, CAZZOLATO B, ZABDER A. Six degree of freedom quasi-zero stiffness magnetic spring with active control: Theoretical analysis of passive versus active stability for vibration isolation [J]. Journal of Sound and Vibration, 2021, 502: 1-20.
[17] ASLANI P, SIMMERFELDT S, BLOTTER J. Active control of simply supported cylindrical shells using the weighted sum of spatial gradients control metric [J]. Journal of the Acoustical Society of America, 2018, 143(1): 271-280.
[18] CAMPERI S, TEHRANI M, ELLIOTT S. Parametric study on the optimal tuning of an inertial actuator for vibration control of a plate: Theory and experiments [J]. Journal of Sound and Vibration, 2018, 435: 1-22.
[19] CAMPERI S, TEHRANI M, ELLIOTT S. Local tuning and power requirements of a multi-input multi-output decentralised velocity feedback with inertial actuators [J]. Mechanical System and Signal Processing, 2019, 117: 689-708.
[20] KANEKO S, HONG G, MITSUME N, YAMADA T, YOSHIMURA S. Numerical study of active control by piezoelectric materials for fluid-structure interaction problems [J]. Journal of Sound and Vibration, 2018, 435: 23-35.
[21] 张磊. 磁致伸缩作动器的设计与性能分析[J]. 海军工程大学学报, 2008, 18(4): 75-79.
    ZHANG Lei. Design and characteristic analysis of giant magnetostrictive actuator [J]. Journal of Naval University of Engineering, 2008, 18(4): 75-79.
[22] LI W, YANG Z, LI K, WANG W. Hybrid feedback PID-FxLMS algorithm for active vibration control of cantilever beam with piezoelectric stack actuator [J]. Journal of Sound and Vibration, 2021, 509: 1-18.
[23] PU Y, ZHOU H, MENG Z. Multi-channel adaptive active vibration control of piezoelectric smart plate with online secondary path modeling using PZT patches [J]. Mechanical System and Signal Processing, 2019, 120: 166-179.
[24] ZORIC N, TOMOVIC A, OBRADOVIC A, RADULOVIC R, PETROVIC G. Active vibration control of smart composite plates using optimized self-tuning fuzzy logic controller with optimization of placement, sizing and orientation of PFRC actuators [J]. Journal of Sound and Vibration, 2019, 456: 173-198.
[25] PAN J. Active control of far-field sound radiated by a rectangular panel-a general analysis [J]. Journal of the Acoustical Society of America, 1992, 91(4): 2056-2066.
[26] JOHNSON ME, ELLIOTT SJ. Active control of sound radiation from vibrating surface using arrays of discrete actuators [J]. Journal of Sound and Vibration, 1997, 207(5): 743-759.
[27] KEIR J, KESSISSOGLOU NJ, NORWOOD CJ. Active control of connected plates using single and multiple actuators and error sensors [J]. Journal of Sound and Vibration, 2005, 281: 73-97.
[28] BERKHOFF AP, WESSELINK JM. Combined MIMO adaptive and decentralized controllers for broadband active noise and vibration control [J]. Mechanical System and Signal Processing, 2011, 25: 1702-1714.