Kinematics and dynamics of 2 (3-RPS) manipulators by means of screw theory and the principle of virtual work

J Gallardo-Alvarado, CR Aguilar-Nájera… - … and Machine Theory, 2008 - Elsevier
In this contribution the kinematic and dynamic analyses, up to the determination of the
driving forces, of a specific class of series–parallel manipulators, known as 2 (3-RPS) …

Solving the kinematics and dynamics of a modular spatial hyper-redundant manipulator by means of screw theory

J Gallardo-Alvarado, CR Aguilar-Nájera… - Multibody System …, 2008 - Springer
In this contribution, a systematic methodology for solving the kinematic and dynamic
analyses of a modular spatial hyper-redundant manipulator built with an optional number of …

Kinematics and dynamics of deployable structures with scissor-like-elements based on screw theory

Y Sun, S Wang, JK Mills, C Zhi - Chinese Journal of Mechanical …, 2014 - Springer
Because the deployable structures are complex multi-loop structures and methods of
derivation which lead to simpler kinematic and dynamic equations of motion are the subject …

The kinematics of modular spatial hyper-redundant manipulators formed from RPS-type limbs

J Gallardo, R Lesso, JM Rico, G Alici - Robotics and Autonomous Systems, 2011 - Elsevier
This study addresses the kinematics, including position, velocity and acceleration analyses,
of a modular spatial hyper-redundant manipulator built with a variable number of serially …

Kinematic characteristics and dynamics analysis of an overconstrained scissors double-hoop truss deployable antenna mechanism based on screw theory

B Han, D Zheng, Y Xu, J Yao, Y Zhao - IEEE Access, 2019 - ieeexplore.ieee.org
Large diameter space deployable antenna is the key equipment for communication and data
transmission between spacecraft and base stations on earth. Based on the overconstrained …

Hyper-jerk analysis of robot manipulators

J Gallardo-Alvarado - Journal of Intelligent & Robotic Systems, 2014 - Springer
In this work the hyper-jerk analysis of robot manipulators is addressed by means of the
theory of screws. The reduced hyper-jerk state of a rigid body as observed from another …

A novel five-degrees-of-freedom decoupled robot

J Gallardo-Alvarado, H Orozco-Mendoza… - Robotica, 2010 - cambridge.org
In this work a new nonoverconstrained redundant decoupled robot, free of compound joints,
formed from three parallel manipulators, with two moving platforms and provided with six …

[引用][C] 少自由度并联机构研究进展

路懿, 胡波 - 燕山大学学报, 2011

Biped 4-UPU Parallel Mechanism

Z Miao, Y Yao, X Kong, B Li - … and Information in …, 2017 - asmedigitalcollection.asme.org
A novel biped robot based on a 4-UPU (universal-prismatic-universal) parallel mechanism
with actuation redundancy is presented. The biped robot consists of two platforms and four …

Kinematics of a five-degrees-of-freedom parallel manipulator using screw theory

J Gallardo-Alvarado, B Arroyo-Ramírez… - … International Journal of …, 2009 - Springer
In this work, the kinematic analysis of a five-degrees-of-freedom decoupled parallel
manipulator is approached by means of the theory of screws. The architecture of the parallel …