Experimental evaluation of a piezoelectric vibration absorber using a simplified fuzzy controller in a cantilever beam

Lin, Jia-Chun; Liu, Wei-Zheng

doi:10.1016/j.jsv.2006.01.066

Cited by 54 publications

(36 citation statements)

References 10 publications

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“…Conventions used in similar applications have been taken into consideration as well [33,64,67,118]. The base and measurement mount was modified to suit the need and dimensions of the active beam and the optical measuring system.…”

Section: Brief Device Descriptionmentioning

confidence: 99%

Laboratory Demonstration Hardware for AVC

Takács

Rohal’-Ilkiv

2012

Model Predictive Vibration Control

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Section: Brief Device Descriptionmentioning

confidence: 99%

Laboratory Demonstration Hardware for AVC

Takács

Rohal’-Ilkiv

2012

Model Predictive Vibration Control

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“…Moreover, if the structure is excited at its resonance frequencies, it will be seriously damaged. 2 Therefore, active vibration control of flexible structures is an important concern.…”

Section: Introductionmentioning

confidence: 99%

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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“…Lin and Nien (2005) modeling and vibration control of a composed cantilever beam using piezoelectric damping-model actuators/sensors. Lin and Liu (2006) presented a novel resonant fuzzy logic controller (FLC) to minimize cantilever beam vibration using collocated piezoelectric actuator/sensor pairs. An active control scheme was used to restrain vibration of a cantilever beam system by Xinke and Haimin (2007).…”

Section: Introductionmentioning

confidence: 99%

Control of a Support Excitation Smart Beam Subjected to a Follower Force with Piezoelectric Sensors/Actuators

Azadi

Fazelzadeh

2015

Lat. Am. j. solids struct.

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In this paper, an active control is used to suppress the flutter vibration of a support excitation beam subjected to a follower force, using piezoelectric sensors/actuators. The beam is fixed to a motion support from one end and the other end is subjected to a follower force. The governing equations of motion are derived based on the generalized function theory and Lagrange-RayleighRitz technique, considering the Euler-Bernoulli beam theory. A robust Lyapunov based control scheme is applied to the system to suppress the induced flutter vibrations of the beam. The mathematical modeling of the beam with control algorithm is derived. Finally the system is simulated and the effects of the type of excitation, the magnitude of the follower force, instrument disturbances, and parameter uncertainties are studied. The simulation results show the applicability and robustness of the controller algorithm.

show abstract

Experimental evaluation of a piezoelectric vibration absorber using a simplified fuzzy controller in a cantilever beam

Cited by 54 publications

References 10 publications

Laboratory Demonstration Hardware for AVC

Laboratory Demonstration Hardware for AVC

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

Control of a Support Excitation Smart Beam Subjected to a Follower Force with Piezoelectric Sensors/Actuators

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