Review of modeling and control of magnetostrictive actuators
Magnetostrictive actuators play an important role in the perception of usefulness of smart
materials and devices. Their applications are potentially wider than that of piezoelectric …
materials and devices. Their applications are potentially wider than that of piezoelectric …
Modeling and compensation of asymmetric rate-dependent hysteresis of a miniature pneumatic artificial muscle-based catheter
Hysteresis phenomenon limits the effective use of pneumatic artificial muscles in numerous
driving applications. Experimental results show widening hysteresis loops and lowering …
driving applications. Experimental results show widening hysteresis loops and lowering …
A new hysteresis modeling and optimization for piezoelectric actuators based on asymmetric Prandtl-Ishlinskii model
Piezoelectric actuators are core components in micromanipulation systems in the field of
biomedicine. The asymmetrical hysteresis of piezoelectric actuators greatly affects its …
biomedicine. The asymmetrical hysteresis of piezoelectric actuators greatly affects its …
Internal model-based feedback control design for inversion-free feedforward rate-dependent hysteresis compensation of piezoelectric cantilever actuator
M Al Janaideh, M Rakotondrabe, I Al-Darabsah… - Control Engineering …, 2018 - Elsevier
This study proposes a new rate-dependent feedforward compensator for compensation of
hysteresis nonlinearities in smart materials-based actuators without considering the …
hysteresis nonlinearities in smart materials-based actuators without considering the …
Microvibration isolation by adaptive feedforward control with asymmetric hysteresis compensation
S Yi, B Yang, G Meng - Mechanical Systems and Signal Processing, 2019 - Elsevier
This paper proposes an improved adaptive filtered-x normalized least-mean-square
(FxNLMS) algorithm to achieve active microvibration isolation. Physically, microvibration …
(FxNLMS) algorithm to achieve active microvibration isolation. Physically, microvibration …
An electromagnetic torsion active vibration absorber based on the FxLMS algorithm
J Xu, W Zhou, J **g - Journal of Sound and Vibration, 2022 - Elsevier
Dynamics vibration absorbers are an effective solution to the problem of vibration. However,
there are relatively few applications in low-frequency torsional vibration control. Therefore …
there are relatively few applications in low-frequency torsional vibration control. Therefore …
Three-dimensional hysteresis compensation enhances accuracy of robotic artificial muscles
Robotic artificial muscles are compliant and can generate straight contractions. They are
increasingly popular as driving mechanisms for robotic systems. However, their strain and …
increasingly popular as driving mechanisms for robotic systems. However, their strain and …
A comprehensive dynamic model for magnetostrictive actuators considering different input frequencies with mechanical loads
Magnetostrictive actuators featuring high energy densities, large strokes, and fast responses
are playing an increasingly important role in micro/nano-positioning applications. However …
are playing an increasingly important role in micro/nano-positioning applications. However …
Hysteresis online identification approach for smart material actuators with different input signals and external disturbances
In this article, we present a fraction-order polynomial-modified Prandtl–Ishlinskii (FPMPI)
and online infinite impulse response (OIIR) integrated model to describe the …
and online infinite impulse response (OIIR) integrated model to describe the …
Hysteresis model of magnetically controlled shape memory alloy based on a PID neural network
Magnetically controlled shape memory alloys are a new kind of smart material that can be
used in microdisplacement and micropositioning applications. However, the hysteresis …
used in microdisplacement and micropositioning applications. However, the hysteresis …