Active vibration control of a flexible beam using a non-collocated acceleration sensor and piezoelectric patch actuator

Qiu, Zhi-cheng; Han, Jianda; Zhang, Xianmin; Wang, Yuechao; Wu, Zhenwei

doi:10.1016/j.jsv.2009.05.034

Cited by 122 publications

(58 citation statements)

References 42 publications

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“…9,12 Considerable works have been done using the acceleration sensor-based feedback control strategy, showing that acceleration feedback control is effective and robust in vibration measurement and active control. [12][13][14][15][16][17] Mahmoodi, et al, 9 used an active vibration control method called modified acceleration feedback for vibration control of plate structures as an extension of modified positive position feedback. PZT patches were utilized to suppress the vibration of the plate, and the method was successfully verified on a test plate in the laboratory.…”

Section: Introductionmentioning

confidence: 99%

“…Shin, et al, 14 proposed an active vibration control method of clamped-clamped beams using acceleration feedback controllers with a non-collocated sensor and a moment pair actuator configuration. Qiu, et al, 15,16 presented an acceleration sensor-based active vibration control for a cantilever beam and a cantilever plate with bonded piezoelectric patches. The phenomenon of phase hysteresis and time delay were considered in their work.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Acceleration Sensor-based First Resonance Vibration Suppression of a Double-clamped Piezoelectric Beam

Qiu¹,

Meng²,

Han³

et al. 2016

IJAV

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This paper investigates resonance vibration suppression under persistent excitation near the first structural resonant frequency of a clamped-clamped (doubly-clamped) piezoelectric flexible beam. In this study, an acceleration sensor is used to measure the resonant vibration. Firstly, the finite element method (FEM) is utilized to derive the dynamics model of the system, and modal analysis is carried out. Secondly, an acceleration feedback-based proportional-integral control algorithm and variable structure control algorithms are designed, and a numerical simulation is performed. Finally, a doubly-clamped piezoelectric flexible beam experimental setup is constructed. Experiments are conducted on resonant vibration suppression using the designed control algorithms. The numerical simulation and experimental results demonstrate that the resonant vibration can be suppressed by using the designed control methods, and the improved variable structure control method shows better control performance in suppressing the resonant vibration.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Acceleration Sensor-based First Resonance Vibration Suppression of a Double-clamped Piezoelectric Beam

Qiu¹,

Meng²,

Han³

et al. 2016

IJAV

Self Cite

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“…Some simulations and experiments were obtained. The control methods applied to vibration suppression of the flexible manipulator mainly include input shaping control, positive position feedback (PPF) control (Shan et al, 2005), adaptive active control (Gaudiller and Bochard, 2005), direct strain feedback-based vibration control (Luo, 1993), acceleration sensor-based feedback control (Qiu et al, 2009), a visual servoing approach-based end-point vibration sensing and control (Bascetta and Rocco, 2006), etc. Cannon and Schmitz (1984) initiated experiments to control the end effector of a single-link flexible manipulator by measuring the tip position and applying torque to the end of the manipulator.…”

Section: Introductionmentioning

confidence: 99%

Experiments on fuzzy sliding mode variable structure control for vibration suppression of a rotating flexible beam

Qiu

Han

Liu

2013

Journal of Vibration and Control

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Space robots are a kind of coupling system with a rigid body and flexible structures, in which harmonic drive gears are usually used as speed reducers. Thus, the vibration problem is unavoidable due to maneuvering and external disturbances. This paper is concerned with the design and implementation of a fuzzy sliding mode control (FSMC) algorithm and a composite controller to dampen the vibration of a flexible manipulator with a flexible link and a harmonic drive gear (flexible joint). The designed controllers are used to dampen the end-point vibration of the flexible link and flexible joint manipulator, to compensate for unknown and time-varying nonlinear uncertain parameters, such as friction torque and flexible joint characteristics of a harmonic drive gear, etc. The experimental comparison research was conducted, including set-point active vibration control and vibration suppression under resonant excitation. The experimental results demonstrate that the FSMC and the composite algorithms can significantly enhance the performance of vibration suppression for flexible manipulator.

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“…There are numerous control techniques, both classical and modern, which can cope with the vibration suppression of flexible structures with piezoelectric ceramics (PZT) patches as distributed sensors and actuators [1][2][3][4][5][6][7][8][9][10][11][12]. These techniques are involved in the application of smart materials, featuring piezoelectric actuators and sensors, to the flexible structure to suppress unwanted vibration.…”

Section: Introductionmentioning

confidence: 99%

“…Choi et al [9] formulated a new discretetime sliding mode controller to alleviate chattering in vibration control of smart beam structures. Qiu et al [10] presented theoretical and experimental results on active vibration suppression of a flexible beam using a non-collocated acceleration sensor and piezoelectric patch actuator. Moreover, multiple acceleration sensors based combining nonlinear controllers were proposed to actively suppress both the bending and torsional vibration, and experimental investigations were presented to assess the performances of the controllers [11].…”

Section: Introductionmentioning

confidence: 99%

Experimental Comparison Research on Active Vibration Control for Flexible Piezoelectric Manipulator Using Fuzzy Controller

Wei

Qiu

Han

et al. 2009

J Intell Robot Syst

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Space manipulators are flexible structures. Vibration problem will be unavoidable due to motion or external disturbance excitation. Model based control methods will not maintain the required accuracy because of the existence of nonlinear factors and parameter uncertainties. To solve these problems, fuzzy logic control laws with different membership function groups are adopted to suppress vibrations of a flexible smart manipulator using collocated piezoelectric sensor/actuator pair. Also, dual-mode controllers combining fuzzy logic and proportional integral control are designed, for suppressing the lower amplitude vibration near the equilibrium point significantly. Experimental comparison research is conducted, using fuzzy control algorithms and the dual-mode controllers with different membership functions. The experimental results show that the adopted fuzzy control algorithms can substantially suppress the larger amplitude vibration; and the dual-mode controllers can also damp out the lower amplitude vibration significantly. The experimental results demonstrate that the proposed fuzzy controllers and dual-mode controllers can suppress vibration effectively, and the optimal placement is feasible.

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Active vibration control of a flexible beam using a non-collocated acceleration sensor and piezoelectric patch actuator

Cited by 122 publications

References 42 publications

Acceleration Sensor-based First Resonance Vibration Suppression of a Double-clamped Piezoelectric Beam

Acceleration Sensor-based First Resonance Vibration Suppression of a Double-clamped Piezoelectric Beam

Experiments on fuzzy sliding mode variable structure control for vibration suppression of a rotating flexible beam

Experimental Comparison Research on Active Vibration Control for Flexible Piezoelectric Manipulator Using Fuzzy Controller

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