Results 101 to 110 of about 2,491 (302)
A nonlinear optimal control approach for 3-DOF four-cable driven parallel robots
Autonomous Intelligent SystemsIn this article, a nonlinear optimal control approach is proposed for the dynamic model of 3-DOF four-cable driven parallel robots (CDPR). To solve the associated nonlinear optimal control problem, the dynamic model of the 3-DOF cable-driven parallel ...
G. Rigatos, M. Abbaszadeh, J. Pomares
doaj +1 more source
Optimized Adaptive Fuzzy Synergetic Controller for Suspended Cable-Driven Parallel Robots
AutomationA suspended cable-driven parallel robot is a type of lightweight large-span parallel robot. The stability and control of this multi-input multi-output robot are studied in this work to overcome its inherited vulnerability to disturbance.
Yasser Hatim Alwan +2 more
doaj +1 more source
Design and Programming for Cable-Driven Parallel Robots in the German Pavilion at the EXPO 2015
Machines, 2015 In the German Pavilion at the EXPO 2015, two large cable-driven parallel robots are flying over the heads of the visitors representing two bees flying over Germany and displaying everyday life in Germany.
Philipp Tempel +3 more
doaj +1 more source
From Rigid to Soft Robotic Approaches for Neuroendoscopy
Advanced Robotics Research, EarlyView.Robotic assistance has had minimal impact on deep intraventricular surgeries, where small‐scale, precision, and reduced invasiveness can contribute to improved patient outcomes. Emerging technologies in rigid, soft, and hybrid robotics are reviewed to identify the most promising mechanisms for deep brain navigation in addition to an attempt to identify
Kieran Gilday +3 more
wiley +1 more source
Kinematic Synthesis of a Novel Parallel Cable Robot as Artificial Leg [PDF]
International Journal of Advanced Design and Manufacturing Technology, 2017 Accommodation of mechanism with human being’s physical characteristics creates the possibility of safe and efficient interaction between human being and robot. Regarding the fact that amputation of a limb in human beings causes several mental, economical
Ebrahim Shahabi, MirAmin Hosseini
doaj
Kinetostatic Analysis of Cable-Driven Parallel Robots with Consideration of Sagging and Pulleys
, 2014 International audienceCable-driven parallel robots manipulating heavy payloads typically use cables having non-negligible diameters and mass. The associated cable guiding pulleys may then have non-negligible radii whose influence on the robot kinematics ...
Nguyen, Dinh Quan +5 more
core +1 more source
On the dynamics and emergency stop behavior of cable-driven parallel robots
, 2022 S.431-438High dynamics of cable-driven parallel robots are beneficial to their use, however, the behavior of such robots during extreme maneuvers is yet to be investigated.
Tempel, Philipp Thomas +2 more
core +1 more source
Modulus‐Switchable Miniature Robots for Biomedical Applications: A Review
Advanced Robotics Research, EarlyView.Materials, robot designs, proof‐of‐concept functions, and biomedical applications of modulus‐switchable miniature robots. Miniature soft robots have shown great potential in biomedical applications due to their excellent controllability and suitable mechanical properties in biological environments.
Chunyun Wei, Yibin Wang, Jiangfan Yu
wiley +1 more source
Simulation and Control with XDE and Matlab/Simulink of a Cable-Driven Parallel Robot (CoGiRo)
, 2014 International audienceWe present in this paper the process allowing to create a cable-driven parallel robot (CDPR) simulation within the XDE software environment in C++ language. The elementary classes constituting a CDPR are shown with their constructor
Michelin, Micaël +7 more
core +1 more source
Geometric stiffness analysis of wire robots: A mechanical approach
, 2022 S.389-404This paper presents a mechanical approach for the modelling of wire robots dynamics considering the effects of structural elasticity. The mechanical wires represent critical flexible elements of a wire robot that are responsible for elastic ...
Surdilovic, D. +2 more
core +1 more source