Results 11 to 20 of about 6,600 (261)

Path planning optimization of six-degree-of-freedom robotic manipulators using evolutionary algorithms

open access: yesInternational Journal of Advanced Robotic Systems, 2020
Lowering joint torques of a robotic manipulator enables lowering the energy it uses as well as increase in the longevity of the robotic manipulator. This article proposes the use of evolutionary computation algorithms for optimizing the paths of the ...
Sandi Baressi Šegota   +4 more
doaj   +1 more source

RISE-Adaptive Neural Control for Robotic Manipulators With Unknown Disturbances

open access: yesIEEE Access, 2020
In this paper, a RISE-based adaptive neural network prescribed performance control is presented for the robotic manipulator with unknown disturbance. A prescribed performance function (PPF) characterizing settling time, overshoot, steady-state error, and
Shifen Shao, Kaisheng Zhang
doaj   +1 more source

Utilization of multilayer perceptron for determining the inverse kinematics of an industrial robotic manipulator

open access: yesInternational Journal of Advanced Robotic Systems, 2021
Inverse kinematic equations allow the determination of the joint angles necessary for the robotic manipulator to place a tool into a predefined position. Determining this equation is vital but a complex work. In this article, an artificial neural network,
Sandi Baressi Šegota   +5 more
doaj   +1 more source

Features and perspectives of application of the rapidly exploring random tree method for motion planning of autonomous robotic manipulators

open access: yesРоссийский технологический журнал, 2023
Objectives. The work analyzes features of one of the most promising approaches to solve the problems for motion planning of autonomous robotic manipulators of various types and purposes using the rapidly exploring random tree (RRT) method.
V. V. Golubov, S. V. Manko
doaj   +1 more source

Distributed Mode-Dependent Event-Triggered Passive Filtering for Flexible Manipulator with Semi-Markov Parameters

open access: yesSensors, 2021
In this paper, the passive filtering problem of flexible robotic manipulator is investigated over sensor networks in a distributed manner from the control system perspective.
Yidao Ji, Suiwu Zheng
doaj   +1 more source

A survey of robot manipulation in contact

open access: yesRobotics and Autonomous Systems, 2022
In this survey, we present the current status on robots performing manipulation tasks that require varying contact with the environment, such that the robot must either implicitly or explicitly control the contact force with the environment to complete the task.
Karayiannidis, Yiannis   +3 more
openaire   +4 more sources

Modal Decoupled Dynamics-Velocity Feed-Forward Motion Control of Multi-DOF Robotic Spine Brace

open access: yesIEEE Access, 2018
Based on the parallel robotic manipulator, this paper proposes a motion control strategy for the novel robotic spine brace for spinal rehabilitation exercises.
Xinjian Niu   +5 more
doaj   +1 more source

Robotic Manipulation of a Rotating Chain [PDF]

open access: yesIEEE Transactions on Robotics, 2018
12 pages, 9 ...
Hung Pham, Quang-Cuong Pham
openaire   +3 more sources

A Robotic Deburring Methodology for Tool Path Planning and Process Parameter Control of a Five-Degree-of-Freedom Robot Manipulator

open access: yesApplied Sciences, 2019
Industrial robotics is a continuously developing domain, as industrial robots have demonstrated to possess benefits with regard to robotic automation solutions in the industrial automation field.
Wanjin Guo   +5 more
doaj   +1 more source

Generic singularities of robot manipulators [PDF]

open access: yesProceedings, 1989 International Conference on Robotics and Automation, 1988
The singularities of the differential kinematic map, i.e. of the manipulator Jacobian, are considered. The authors first examine the notion of a generic kinematic map, whose singularities form smooth manifolds of prescribed dimension in the joint space of the manipulator. For three-joint robots, an equivalent condition for genericity using determinants
Pai, Dinesh K., Leu, M. C.
openaire   +1 more source

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