Results 1 to 10 of about 18,255 (292)

New Sensor Device to Accurately Measure Cable Tension in Cable-Driven Parallel Robots [PDF]

open access: yesSensors, 2021
Cable-driven parallel robots are a special type of robot in which an end-effector is attached to a fixed frame by means of several cables. The position and orientation of the end-effector can be controlled by controlling the length of the cables.
Guillermo Rubio-Gómez   +7 more
doaj   +2 more sources

Natural Oscillations of Underactuated Cable-Driven Parallel Robots [PDF]

open access: yesIEEE Access, 2021
Underactuated Cable-Driven Parallel Robots (CDPR) employ a number of cables smaller than the degrees of freedom (DoFs) of the end-effector (EE) that they control.
Edoardo Ida   +2 more
doaj   +4 more sources

Cable Robot Performance Evaluation by Wrench Exertion Capability [PDF]

open access: yesRobotics, 2018
Although cable driven robots are a type of parallel manipulators, the evaluation of their performances cannot be carried out using the performance indices already developed for parallel robots with rigid links.
Giovanni Boschetti, Alberto Trevisani
doaj   +4 more sources

A Cable-Driven Hybrid Robot with Series-Parallel Coupling: Design, Modeling, Optimization Analysis, and Trajectory Tracking [PDF]

open access: yesSensors
Compared to purely serial robots or cable-driven parallel robots (CDPRs), cable-driven hybrid robots (CDHRs) combine the advantages of both, addressing their limitations and enabling the execution of complex tasks.
Zhifu Xue   +4 more
doaj   +2 more sources

Simulation of suspended cable-driven parallel robot on SimulationX

open access: yesInternational Journal of Advanced Robotic Systems, 2023
Currently, research is being carried out on a new type of parallel robots, such as cable-driven parallel robot. The cable-driven parallel robot are parallel robots with flexible (cables), with a large workspace, with high speeds and accelerations of the ...
Assylbek Jomartov   +3 more
doaj   +1 more source

Cable-Driven Parallel Robot Actuators: State of the Art and Novel Servo-Winch Concept

open access: yesActuators, 2022
Cable-Driven Parallel Robots (CDPRs) use cables arranged in a parallel fashion to manipulate an end-effector (EE). They are functionally similar to several cranes that automatically collaborate in handling a shared payload.
Edoardo Idà, Valentina Mattioni
doaj   +1 more source

Consistent Solution Strategy for Static Equilibrium Workspace and Trajectory Planning of Under-Constrained Cable-Driven Parallel and Planar Hybrid Robots

open access: yesMachines, 2022
This paper presents a consistent solution strategy for static equilibrium workspaces of different types of under-constrained robots. Considering the constraint conditions of cable force and taking the least squares error of the static equilibrium ...
Qingjuan Duan, Quanli Zhao, Tianle Wang
doaj   +1 more source

Experimental Performance of Adaptive Fast Terminal Sliding Mode Control on a Suspended Cable Robot [PDF]

open access: yesJournal of Electrical and Computer Engineering Innovations, 2018
Background and Objectives: Fast-tracking of reference trajectory and performance improvement in the presence of dynamic and kinematic uncertainties is of paramount importance in all robotic applications.
M. I. Hosseini   +3 more
doaj   +1 more source

Adaptive Fuzzy Control of a Cable-Driven Parallel Robot

open access: yesMathematics, 2022
Cable robots are a type of parallel robot in which cables have replaced the usual rigid arms. In cable robots, due to the tensile strength of the cable, the workspace analysis is much more complex than in conventional robots.
Mai-The Vu   +5 more
doaj   +1 more source

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