Finite‐time control of mobile manipulators subject to unknown/unstructured external disturbances

M Galicki - International Journal of Robust and Nonlinear …, 2023 - Wiley Online Library
A robust finite‐time control law is proposed for mobile manipulators with uncertain both
kinematic and dynamic equations. Moreover, the following external disturbances are …

Novel algorithm for effective position/force control

T Uzunovic, A Sabanovic, M Yokoyama… - IEEJ Journal of Industry …, 2019 - jstage.jst.go.jp
This paper presents a novel algorithm for simultaneous position and interaction force
control. In the classical algorithms, position and force control are executed concurrently by …

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 …

State machine-based hybrid position/force control architecture for a waste management mobile robot with 5DOF manipulator

IA Gal, AC Ciocîrlan, M Mărgăritescu - Applied Sciences, 2021 - mdpi.com
Featured Application Robots with specific joint motors, with high potential for use in Industry
4.0 automated assembly lines. Abstract When robots are built with state-driven motors, task …

Neural network–based terminal sliding mode applied to position/force adaptive control for constrained robotic manipulators

C Cao, F Wang, Q Cao, H Sun… - Advances in …, 2018 - journals.sagepub.com
This study considers the control problem of constrained robotic manipulators with dynamic
uncertainties. A new force/position control strategy is proposed based upon terminal sliding …

Motion/force control scheme for electrically driven cooperative multiple mobile manipulators

M Rani, N Kumar, HP Singh - Control Engineering Practice, 2019 - Elsevier
This paper presents the motion and force control problem of rigid-link electrically driven
cooperative mobile manipulators handling a rigid object. Although, the motion/force control …

Robust position/force control of nonholonomic mobile manipulator forconstrained motion on surface in task space

GE Seçil, S Obuz, O Parlaktuna - Turkish Journal of Electrical …, 2022 - journals.tubitak.gov.tr
In this paper, a robust controller is developed for a mobile manipulator (MM) to track
reference position/force trajectories. Nonholonomic and holonomic constraints are …

曲面零件抛光机器人的力/位混合控制方法

丁毓峰, 闵新普 - 系统仿真学报, 2020 - china-simulation.com
提出了一种针对复杂曲面零件的工业机器人抛光力/位混合控制方法, 该方法可以实现稳定的力
控制和精确的位置控制, 保证不同法向量处材料去除率的一致. 根据规划好的具有法矢量的轨迹 …

An optimal control approach for hybrid motion/force control of coordinated multiple nonholonomic mobile manipulators using neural network

K Rani, N Kumar - International Journal of Modelling …, 2021 - inderscienceonline.com
This paper presents an intelligent optimal control approach for motion/force control of
cooperative multiple nonholonomic mobile robot manipulators carrying a single rigid object …

Adaptive robust motion/force control of constrained mobile manipulators using RBF neural network

S Rani, A Kumar, N Kumar, HP Singh - International Journal of Dynamics …, 2024 - Springer
This paper presents a method for trajectory tracking of constrained mobile manipulators
under both holonomic and nonholonomic constraints. An adaptive robust motion/force …