A simple approach to solve the kinematics and dynamics of the 4-UPS/PS (3R1T) parallel manipulator

This work reports on the position, velocity and acceleration analyses of a four-degrees-of-freedom parallel manipulator, 4-DoF-PM for brevity, which generates Three-rotation-one-translation (3R1T) motion. Nearly closed-form solutions to solve the forward displacement analysis are easily obtained bas...

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Main Authors: Jaime Gallardo-Alvarado, Mario A. García-Murillo, Md Nazrul Islam, Mohammad H. Abedinnasab
Format: Article
Language:English
Published: Springer International Publishing 2016
Subjects:
Online Access:https://eprints.ums.edu.my/id/eprint/18792/1/A%20simple%20approach%20to%20solve%20the%20kinematics%20and%20dynamics%20of%20the%204.pdf
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author Jaime Gallardo-Alvarado
Mario A. García-Murillo
Md Nazrul Islam
Mohammad H. Abedinnasab
author_facet Jaime Gallardo-Alvarado
Mario A. García-Murillo
Md Nazrul Islam
Mohammad H. Abedinnasab
author_sort Jaime Gallardo-Alvarado
collection UMS
description This work reports on the position, velocity and acceleration analyses of a four-degrees-of-freedom parallel manipulator, 4-DoF-PM for brevity, which generates Three-rotation-one-translation (3R1T) motion. Nearly closed-form solutions to solve the forward displacement analysis are easily obtained based on closure equations formulated upon linear combinations of the coordinates of three non-collinear points embedded in the moving platform. Then, the input-output equations of velocity and acceleration of the robot manipulator are systematically established by resorting to the theory of screws. To this end, the Klein form of the Lie algebra se(3) of the Euclidean group SE(3) is systematically applied to the velocity and reduced acceleration state in screw form of the moving platform cancelling the passive joint rates of the parallel manipulator. Numerical examples, which are confirmed by means of commercially available software, are provided to show the application of the method.
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spelling ums.eprints-187922018-02-18T11:56:27Z https://eprints.ums.edu.my/id/eprint/18792/ A simple approach to solve the kinematics and dynamics of the 4-UPS/PS (3R1T) parallel manipulator Jaime Gallardo-Alvarado Mario A. García-Murillo Md Nazrul Islam Mohammad H. Abedinnasab TJ Mechanical engineering and machinery This work reports on the position, velocity and acceleration analyses of a four-degrees-of-freedom parallel manipulator, 4-DoF-PM for brevity, which generates Three-rotation-one-translation (3R1T) motion. Nearly closed-form solutions to solve the forward displacement analysis are easily obtained based on closure equations formulated upon linear combinations of the coordinates of three non-collinear points embedded in the moving platform. Then, the input-output equations of velocity and acceleration of the robot manipulator are systematically established by resorting to the theory of screws. To this end, the Klein form of the Lie algebra se(3) of the Euclidean group SE(3) is systematically applied to the velocity and reduced acceleration state in screw form of the moving platform cancelling the passive joint rates of the parallel manipulator. Numerical examples, which are confirmed by means of commercially available software, are provided to show the application of the method. Springer International Publishing 2016-05 Article PeerReviewed text en https://eprints.ums.edu.my/id/eprint/18792/1/A%20simple%20approach%20to%20solve%20the%20kinematics%20and%20dynamics%20of%20the%204.pdf Jaime Gallardo-Alvarado and Mario A. García-Murillo and Md Nazrul Islam and Mohammad H. Abedinnasab (2016) A simple approach to solve the kinematics and dynamics of the 4-UPS/PS (3R1T) parallel manipulator. Journal of Mechanical Science and Technology, 30 (5). pp. 2303-2309. ISSN 1738-494X (Print) 1976-3824 (Online) http://doi.org/10.1007/s12206-016-0439-4
spellingShingle TJ Mechanical engineering and machinery
Jaime Gallardo-Alvarado
Mario A. García-Murillo
Md Nazrul Islam
Mohammad H. Abedinnasab
A simple approach to solve the kinematics and dynamics of the 4-UPS/PS (3R1T) parallel manipulator
title A simple approach to solve the kinematics and dynamics of the 4-UPS/PS (3R1T) parallel manipulator
title_full A simple approach to solve the kinematics and dynamics of the 4-UPS/PS (3R1T) parallel manipulator
title_fullStr A simple approach to solve the kinematics and dynamics of the 4-UPS/PS (3R1T) parallel manipulator
title_full_unstemmed A simple approach to solve the kinematics and dynamics of the 4-UPS/PS (3R1T) parallel manipulator
title_short A simple approach to solve the kinematics and dynamics of the 4-UPS/PS (3R1T) parallel manipulator
title_sort simple approach to solve the kinematics and dynamics of the 4 ups ps 3r1t parallel manipulator
topic TJ Mechanical engineering and machinery
url https://eprints.ums.edu.my/id/eprint/18792/1/A%20simple%20approach%20to%20solve%20the%20kinematics%20and%20dynamics%20of%20the%204.pdf
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