Hybrid force/position control of robotic arms manipulating in uncertain environments based on adaptive fuzzy sliding mode control

AK Ravandi, E Khanmirza, K Daneshjou - Applied Soft Computing, 2018 - Elsevier
In this study, the hybrid force/position control of robotic manipulators operating in uncertain
environments is addressed by integrating the fuzzy logic with conventional sliding mode …

[HTML][HTML] Cooperative Robot Manipulators Dynamical Modeling and Control: An Overview

A Ghorbanpour - Dynamics, 2023 - mdpi.com
Robot manipulators possess the capability to autonomously execute complex sequences of
actions. Their proficiency in handling challenging and hazardous tasks has led to their …

A Lyapunov-based model predictive control strategy with a disturbances compensation mechanism for dual-arm manipulators

HL Thi, TL Nguyen - European Journal of Control, 2024 - Elsevier
This paper proposes a Lyapunov-based nonlinear model predictive control (LMPC)-based
on adaptive Lyapunov to solve existing problems in nonlinear dual-arm systems such as …

Neural network-based variable stiffness impedance control for internal/external forces tracking of dual-arm manipulators under uncertainties

Y Zhou, Z Li, Y Li, M Zhu - Control Engineering Practice, 2023 - Elsevier
The desired interaction between manipulators, objects, and environments has resulted in
the internal/external force control for dual-arm manipulators being in increasing demand …

Adaptive variable impedance control of dual-arm robots for slabstone installation

H Hu, J Cao - ISA transactions, 2022 - Elsevier
The conventional dual-arm cooperative control method employed in the construction field
cannot adequately meet the requirements of high precision and adaptability because of the …

Neuro-adaptive cooperative control for dual-arm robots with position and velocity constraints: an optimal torque allocation approach

Y Cao, H Hu, Y Song - … Transactions on Circuits and Systems II …, 2024 - ieeexplore.ieee.org
In this brief, cooperative control is investigated for dual-arm robots collaboratively
transferring an object, whose position and velocity are constrained. With the aid of the …

Closed-form dynamics of a hexarot parallel manipulator by means of the principle of virtual work

S Pedrammehr, S Nahavandi, H Abdi - Acta Mechanica Sinica, 2018 - Springer
In this research, a systematic approach to solving the inverse dynamics of hexarot
manipulators is addressed using the methodology of virtual work. For the first time, a closed …

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 …

A new hybrid position/force control scheme for coordinated multiple mobile manipulators

M Rani, N Kumar - Arabian Journal for Science and Engineering, 2019 - Springer
In this paper, a new hybrid position/force control scheme is proposed for coordinated
multiple mobile manipulators holding a rigid object. The problem of the controller design for …

Independent force and position control for cooperating manipulators handling an unknown object and interacting with an unknown environment

A Jafari, JH Ryu - Journal of the Franklin Institute, 2016 - Elsevier
This paper presents a unified framework for system design and control in cooperative robotic
systems. It introduces a highly generalized cooperative system configuration that involves …