2003
DOI: 10.1016/s0141-6359(02)00183-6
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Modeling of piezoelectric actuator for compensation and controller design

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Cited by 90 publications
(54 citation statements)
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“…2, No. 5,2008 sliding-mode feedback controller, quantity e(t) will be used to determine the control efforts of the present step. Eq.…”
Section: Journal Of System Design and Dynamicsmentioning
confidence: 99%
See 1 more Smart Citation
“…2, No. 5,2008 sliding-mode feedback controller, quantity e(t) will be used to determine the control efforts of the present step. Eq.…”
Section: Journal Of System Design and Dynamicsmentioning
confidence: 99%
“…Nonetheless, piezoelectric actuators also exhibit undesired hysteretic behaviors which limit tracking performance of the PEA-actuated system. As such, recently, many control techniques involving feedback and feedforward-feedback features have been proposed to remove the hysteresis-caused tracking error (1)(2)(3)(4)(5)(6)(7)(8) . Among these attempts, it is found that usually, the feedback control techniques do not utilize a precise hysteresis model.…”
Section: Introductionmentioning
confidence: 99%
“…Hysteresis yields a rateindependent lag and residual displacement near zero input, significantly reducing the precision of the actuators [8]. Another undesired characteristic of piezoelectric actuators is the "creep effect" [7].…”
Section: Introductionmentioning
confidence: 99%
“…Despite that fact many attempts to drive the piezoelectric actuator as open loop system with compensation of the nonlinearities are investigated [5][6][7][8].…”
Section: Introductionmentioning
confidence: 99%
“…Therefore, one of the critical challenges for high-precision positioning/tracking control is to break through the bottleneck of the complicated hysteretic nonlinearities of PEAs in order to acquire improved performance. A customary way is to build satisfactory model to describe the behavior of PEA and use inverse compensation to approximately linearize its response [5] . Hysteresis has been studied for decades, and various models have been proposed to efficiently capture the hysteretic characteristics [6] .…”
Section: Introductionmentioning
confidence: 99%