Interval-based optimal trajectory tracking control method for manipulators with clearance considering time-dependent reliability constraints

L Wang, Z Zhou, J Liu - Aerospace Science and Technology, 2022 - Elsevier
The soaring operating performance of robotic manipulators renders the significance of
advanced controller design. However, the uncertainty in practice would unavoidably lead to …

Jaya optimization algorithm implemented on a new novel design of 6-DOF AUV body: a case study

N Basil, HM Marhoon, S Gokulakrishnan… - Multimedia Tools and …, 2022 - Springer
Abstract The novel Jaya Optimization Algorithm (JOA) was utilized in this research to
evaluate the efficiency of a new novel design of Autonomous Underwater Vehicle (AUV) …

Nonlinear computed torque control for a high-speed planar parallel manipulator

W Shang, S Cong - Mechatronics, 2009 - Elsevier
A new computed torque (CT)-type controller termed nonlinear CT (NCT) controller is
developed and applied to a high-speed planar parallel manipulator. The NCT controller is …

Planar parallel manipulators: a review on kinematic, dynamic, and control aspects

R Choudhury, Y Singh - Proceedings of the Institution of …, 2024 - journals.sagepub.com
The present paper is about a detailed review of planar parallel manipulators. Planar parallel
manipulators have three degrees of freedom, one linear motion along the X-direction, one …

Implementation of the parallel robot using FOPID with fuzzy type-2 in use social spider optimization algorithm

NB Mohamadwasel, S Kurnaz - Applied Nanoscience, 2021 - Springer
In this paper fractional order proportional integral derivative (FOPID) controller has been
introduced with the fuzzy logic control (fuzzy type-2) which has been utilized with social …

An online self-gain tuning method using neural networks for nonlinear PD computed torque controller of a 2-dof parallel manipulator

TD Le, HJ Kang, YS Suh, YS Ro - Neurocomputing, 2013 - Elsevier
Parallel manipulators have advantages like high accuracy, high stiffness, high payload
capability, low moving inertia, and so on. In this paper, a detailed study to apply an online …

Tracking control of a closed-chain five-bar robot with two degrees of freedom by integration of an approximation-based approach and mechanical design

L Cheng, ZG Hou, M Tan… - IEEE Transactions on …, 2012 - ieeexplore.ieee.org
The trajectory tracking problem of a closed-chain five-bar robot is studied in this paper.
Based on an error transformation function and the backstepping technique, an …

Enhancement of electro hydraulic position servo control system utilising ant lion optimiser

HM Marhoon, AR Ibrahim, N Basil - International Journal of …, 2021 - ijnaa.semnan.ac.ir
In this article, ant lion optimiser algorithm is proposed for resolve the working of the electro-
hydraulic position servo control scheme on controlling in the general position when …

Integrated control and mechanism design for the variable input-speed servo four-bar linkages

HS Yan, GJ Yan - Mechatronics, 2009 - Elsevier
This paper presents an integrated design approach for variable input-speed servo four-bar
linkages. In order to satisfy the kinematic requirements, to reduce the shaking force and …

[PDF][PDF] Nonlinear PD plus sliding mode control with application to a parallel delta robot

CE Boudjedir, D Boukhetala, M Bouri - Journal of Electrical …, 2018 - sciendo.com
In this paper, a hybrid nonlinear proportional-derivative-sliding mode controller (NPD-SMC)
is developed for the trajectory tracking of robot manipulators. The proposed controller …