Engineers from TU Wien in Austria have developed an incredible cable-driven dart robot that just won’t let you miss, and it even includes an automatic bullseye function. How do you use it? Simply throw a dart in the direction of the dartboard and it starts moving automatically to help yo...
A cable-driven robot has a base, a platform movable with respect to the base, a plurality of motors mounted on the base, and a plurality of movement cables of the platform each fixed at a first end at a respective fixing point to the platform and at a second end thereof to a ...
androboticgrippers.Fig.1illustratesacablerobotwiththreecablesequippedwitharoboticgrippingtoolgraspingabarrel.Theserobotspossessanumberofdesirablecharacteristics,including:1)stationaryheavycomponentsandfewmovingparts,resultinginlowinertialpropertiesandhighpayload-to-weightratios;2)potentiallyvastworkspaces,limitedmostlyby...
This paper introduces the available net wrench set, which is the set of all wrenches that a cable robot can apply to its surroundings without violating tension limits in the cables. This set is used as a framework for understanding and computing wrench-feasibility of a pose of the robot, all...
Cable-Direct-Driven Robot (CDDR) with Passive SCARA Support: Theory and Simulation This article presents a new planar translational cable-direct-driven robot (CDDR) with actuation redundancy and supported against loading normal to the mot... A Trevisani,P Gallina,RL Williams - 《Journal of Intel...
This paper presents a method for analytically generating the boundaries of the wrench-feasible workspace (WFW) for cable robots. This method uses the available net wrench set, which is the set of all wrenches that a cable robot can apply to its surroundings without violating tension limits in ...
Experiments in lakes or oceans have the uncertainty of external perturbations, turbidity of water and difficult access to the robot. This research line focusses in the design, construction and control of a...关键词: cable robot, reconfigurable platform, kinematic redundancy, parallel manipulator ...
A novel cable-driven robot has been developed to carry out rehabilitation exercise in this study. The whole structure of this apparatus is composed of four-cable-driven robot and bracket made of aluminum alloy. The kinematical model of the system is obtained through vector analysis method. The ...
During implementation, every target position within the robot’s 3D workspace was decomposed into vectors along the three subspaces. These vectors served as the targets for DDQN of the corresponding model. Six DDQN models in the six subspaces comprised the ASDDQN controller. In the ASDDQN model,...
This publication presents the outcome of the "First International Conference on Cable-Driven Parallel Robots" in 2012. thisis the first conference to bring together the cable robot community and dedicate a forum for the international experts in this field.It contains the Know-how, ideas and experi...