A critical review of control techniques for flexible and rigid link manipulators

EA Alandoli, TS Lee - Robotica, 2020 - cambridge.org
There is a high demand for developing effective controllers to perform fast and accurate
operations for either flexible link manipulators (FLMs) or rigid link manipulators (RLMs) …

Robust fault tolerant optimal predictive control of hybrid actuators with time‐varying delay for industrial robot arm

A Zahaf, S Bououden, M Chadli… - Asian Journal of …, 2022 - Wiley Online Library
This paper presents a robust hybrid fault‐tolerant optimal predictive control (HFTPC), for an
industrial robot arm under hybrid (electric and pneumatic) actuator faults and/or varying time …

Neural network-based adaptive hybrid impedance control for electrically driven flexible-joint robotic manipulators with input saturation

S Ding, J Peng, H Zhang, Y Wang - Neurocomputing, 2021 - Elsevier
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) …

Model free position-force control of environmental constrained reconfigurable manipulators based on adaptive dynamic programming

B Ma, X Yao, T An, B Dong, Y Li - Artificial Intelligence Review, 2023 - Springer
This article proposes a model free position-force control method for uncertain environmental
constrained reconfigurable manipulators based on adaptive dynamic programming …

Neural network-based region reaching formation control for multi-robot systems in obstacle environment

J Yu, J Ji, Z Miao, J Zhou - Neurocomputing, 2019 - Elsevier
This study is concerned with the region reaching formation control problem with collision
and obstacle avoidance for multi-robot systems in the presence of model uncertainties and …

Position/force tracking impedance control for robotic systems with uncertainties based on adaptive Jacobian and neural network

J Peng, Z Yang, T Ma - Complexity, 2019 - Wiley Online Library
In this paper, an adaptive Jacobian and neural network based position/force tracking
impedance control scheme is proposed for controlling robotic systems with uncertainties and …

Robust adaptive backstepping INTSM control for robotic manipulators based on ELM

MM Gao, XZ Jin, LJ Ding - Neural Computing and Applications, 2022 - Springer
This paper investigates a novel control algorithm to deal with trajectory tracking control
problems of robotic manipulators based on adaptive backstepping integral nonsingular …

Adaptive dynamic programming-based fault-tolerant position-force control of constrained reconfigurable manipulators

B Ma, B Dong, F Zhou, Y Li - IEEE Access, 2020 - ieeexplore.ieee.org
This article presents a novel fault-tolerant position-force optimal control method for
constrained reconfigurable manipulators with uncertain actuator failures. On the basis of the …

Neural network-based hybrid position/force tracking control for robotic systems without velocity measurement

J Peng, S Ding, Z Yang, F Zhang - Neural Processing Letters, 2020 - Springer
In this paper, a hybrid position/force tracking control scheme based on neural network
observer is proposed for robotic systems with uncertain parameters and external …

Task-Oriented Adaptive Position/Force Control for Robotic Systems Under Hybrid Constraints

S Ding, J Peng, J Xin, H Zhang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
By mapping the performances of the task requirement and the inherent physical
characteristics of the robotic systems to the hybrid constraints, this article proposes a task …