A sliding mode observer for robust fault reconstruction in a class of nonlinear non-infinitely observable descriptor systems
This paper presents a sliding mode observer (SMO) for robustly reconstructing faults
affecting a class of nonlinear non-infinitely observable descriptor systems. Preliminary …
affecting a class of nonlinear non-infinitely observable descriptor systems. Preliminary …
Neural network-based adaptive hybrid impedance control for electrically driven flexible-joint robotic manipulators with input saturation
In this paper, a neural network (NN)-based adaptive hybrid impedance control (AHIC)
scheme is proposed for the electrically driven flexible-joint robotic manipulators (EDFJRM) …
scheme is proposed for the electrically driven flexible-joint robotic manipulators (EDFJRM) …
Robust finite-time command-filtered backstepping control for flexible-joint robots with only position measurements
Y Zhang, M Zhang, F Du - IEEE Transactions on Systems, Man …, 2023 - ieeexplore.ieee.org
This article presents a robust finite-time command-filtered backstepping control strategy for
flexible-joint robotic systems with only position measurements. To the best of our knowledge …
flexible-joint robotic systems with only position measurements. To the best of our knowledge …
Observer-based adaptive funnel dynamic surface control for nonlinear systems with unknown control coefficients and hysteresis input
X Liu, D Tong, Q Chen, W Zhou, S Shen - Neural Processing Letters, 2022 - Springer
This article investigates an adaptive funnel dynamic surface control (DSC) problem for a
class of strict-feedback uncertain nonlinear systems with unknown control coefficients and …
class of strict-feedback uncertain nonlinear systems with unknown control coefficients and …
Observer-based adaptive neural control of robotic systems with prescribed performance
In this paper, an adaptive neural output feedback control (ANOFC) scheme is proposed for
controlling an electrically driven robotic manipulator (EDRM) system with prescribed errors …
controlling an electrically driven robotic manipulator (EDRM) system with prescribed errors …
In-Depth Review of Advanced Control Strategies and Cutting-Edge Trends in Robot Manipulators: Analyzing the Latest Developments and Techniques
It is undeniable that the development of robot manipulators has gained significant attention
due to its numerous applications in various sectors. In order to address and resolve several …
due to its numerous applications in various sectors. In order to address and resolve several …
Novel command-filtered Nussbaum design for continuous-time nonlinear dynamical systems with multiple unknown high-frequency gains
Command filters (CFs) have been successfully developed to reduce computational
complexity and eliminate the effect of filtering errors on control performance through a …
complexity and eliminate the effect of filtering errors on control performance through a …
Robust sliding mode impedance control of manipulators for complex force-controlled operations
B Zhou, F Song, Y Liu, F Fang, Y Gan - Nonlinear Dynamics, 2023 - Springer
The multi-source uncertainties in complex force control operation scenarios will seriously
affect the force control accuracy and operation quality of industrial manipulators. The …
affect the force control accuracy and operation quality of industrial manipulators. The …
Adaptive finite-time optimised impedance control for robotic manipulators with state constraints
C Li, Q Ren, Z Xu, J Zhao, C Song - International Journal of …, 2023 - Taylor & Francis
In this paper, an adaptive finite-time impedance control strategy based on optimised
backstepping (OB) technique is proposed for robotic manipulators subject to state …
backstepping (OB) technique is proposed for robotic manipulators subject to state …
Impedance force control of manipulator based on variable universe fuzzy control
D Kong, Q Huang - Actuators, 2023 - mdpi.com
Impedance control is a classic and straightforward control method that finds wide
applications in various fields. However, traditional constant impedance control requires prior …
applications in various fields. However, traditional constant impedance control requires prior …