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Parallel robots that change their group of motion

2006
In this work we present several parallel robots with reduced mobility whose platforms can change their subgroups of displacement when the robot is displaced continuously from one set of positions to another one. In some cases, also the number of degrees of freedom of the platform may change, in other cases, only the group of displacement or its ...
FANGHELLA, PIETRO   +2 more
openaire   +2 more sources

A novel acceleration capacity index based on motion/force transmissibility for high-speed parallel robots

Mechanism and Machine Theory, 2018
Dynamic performance evaluation is an open question considering three main challenging issues: (a) how to avoid performance indices physically inconsistent considering different dimensions of translational and rotational performance of parallel robots; (b)
Xinjun Liu, Gang Han, F. Xie, Qizhi Meng
semanticscholar   +1 more source

Adaptive Synchronization Control of Cable-Driven Parallel Robots With Uncertain Kinematics and Dynamics

IEEE transactions on industrial electronics (1982. Print), 2021
Hao Ji, Weiwei Shang, S. Cong
semanticscholar   +1 more source

Finite-time Stable Robust Sliding Mode Dynamic Control for Parallel Robots

International Journal of Control, Automation and Systems, 2021
M. Ye, Guoqin Gao, Junwen Zhong
semanticscholar   +1 more source

Design and Applications of Parallel Robots

2007
An optimal kinematic design method suited for parallel manipulators is described. The optimal configuration for a Delta-type three-degree-of-freedom spatial, translational manipulator, known as the New University of Western Australia Robot (NUWAR) is presented, and shown to be advantageous over the Delta configuration in terms of workspace volume ...
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Modeling of a 3RRR Parallel Robot

2023 IEEE 11th International Conference on Systems and Control (ICSC), 2023
Ahlem Saidi   +2 more
openaire   +1 more source

Steuerung Parallel Arbeitender Roboter

1985
In dieser Arbeit wird ein einfaches Verfahren vorgestellt, welches automatisch die Bewegungen mehrerer Roboter koordiniert, die in einander ueberschneidenden Bewegungsraeumen arbeiten.
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Generalities on Parallel Robots

2015
This introductory chapter presents generalities about parallel robots. After a general description and the definition of several important terms that will be used in this book, we present a general overview of the different types of parallel robots. We classify them as a function of the type of motions of their platform.
Sébastien Briot, Wisama Khalil
openaire   +1 more source

Parallel methods in robotics

Proceedings of IEEE International Conference on Systems, Man and Cybernetics, 2002
In this paper we present a parallel method for solving the path planning problem. It is construct on the idea that every obstacle is an agent, knowing the destination of the robot and trying to find a good path by cooperation with the others obstacles.
openaire   +1 more source

Kinematic Modeling and Characterization of Soft Parallel Robots

IEEE Transactions on Robotics, 2022
Xinjia Huang   +2 more
exaly  

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