Prescribed adaptive backstepping control of nonlinear systems preceded by hysteresis in piezoelectric actuators

L Su, X Zhao - International Journal of Precision Engineering and …, 2022 - Springer
To address hysteresis in control systems, it is necessary to fuse the hysteresis model with
existing control methods. However, the input signal implicitly involved in the hysteresis …

Modeling and discrete-time terminal sliding mode control of a DEAP actuator with rate-dependent hysteresis nonlinearity

M Li, Q Wang, Y Li, Z Jiang - Applied Sciences, 2019 - mdpi.com
Dielectric electro-active polymer (DEAP) materials, also called artificial muscle, are a kind of
EAP smart materials with extraordinary strains up to 30% at a high driving voltage. However …

Backlash compensation for accurate control of biopsy needle manipulators having long cable transmission

GR Cho, ST Kim, J Kim - International Journal of Precision Engineering …, 2018 - Springer
In the paper, a backlash compensator is proposed for accurate position control of the needle
manipulator for the magnetic resonance imaging (MRI) guided biopsy. Having long cable …

Second-order adaptive discrete-time fast terminal sliding mode control of a DEAP actuator with hysteresis nonlinearity

M Li, Y Li, Q Wang - International Journal of Systems Science, 2021 - Taylor & Francis
This paper investigates trajectory tracking control of a dielectric electro-active polymers
(DEAP) actuator with hysteresis nonlinearity by using second-order adaptive discrete-time …

Осесимметричная модель управляемого демпфера расхода жидкости

ИШ Насибуллаев, ЭШ Насибуллаева… - Вычислительная …, 2023 - journal.permsc.ru
В последнее время отмечается значительный интерес исследователей к разработке
конструкций, базирующихся на микрогидродинамике, поскольку данное направление …