Results 41 to 50 of about 181,181 (303)
Design and dynamic analysis of a scissors hoop-rib truss deployable antenna mechanism
Defence Technology, 2023 As the support mechanism of space-borne antennas, space deployable antenna mechanism belongs to complex multi-closed-loop coupling mechanism, configuration design and dynamic analysis are more difficult than general parallel mechanism.
Bo Han +5 more
doaj +1 more source
A Portable Active Binocular Robot Vision Architecture for Scene Exploration [PDF]
, 2016 We present a portable active binocular robot vision archi- tecture that integrates a number of visual behaviours. This vision archi- tecture inherits the abilities of vergence, localisation, recognition and si- multaneous identification of multiple ...
Aragon-Camarasa, Gerardo +2 more
core +1 more source
Configuration synthesis of hoop truss deployable mechanisms for space antenna based on screw theory
AIP Advances, 2019 Hoop truss deployable antenna can realize the communication and data transmission between satellite and earth, which is an important type of satellite antennas, and its configuration design is currently one of the research hotspots in the field of ...
Bo Han +5 more
doaj +1 more source
SVITE: A Spike-Based VITE Neuro-Inspired Robot Controller [PDF]
, 2013 This paper presents an implementation of a neuro-inspired algorithm called VITE (Vector Integration To End Point) in FPGA in the spikes domain. VITE aims to generate a non-planned trajectory for reaching tasks in robots. The algorithm has been adapted
Domínguez Morales, Manuel Jesús +4 more
core +1 more source
, 2022 The need to high performance, stability, and dexterity robot is the main motivation to improve industrial robots, parallel robots are general-purpose industrial robots, that can give all previous needs with high accuracy. In this paper, a detailed review of parallel robotics is submitted, the paper depends on the latest researches and books related to ...
openaire +1 more source
Rotation symmetry axes and the quality index in a 3D octahedral parallel robot manipulator system [PDF]
, 2002 The geometry of a 3D octahedral parallel robot manipulator system is specified in terms of two rigid octahedral structures (the fixed and moving platforms) and six actuation legs.
B Mayer +10 more
core +1 more source
Compliant Parallel Robots [PDF]
, 2006 In this paper the development of a macro parallel robot is presented in which conventional bearings are replaced by pseudo-elastic flexure hinges. The robot consists of a spatial parallel structure with three translational degrees of freedom and is driven by three linear direct drives.
Annika Raatz +3 more
openaire +1 more source
Sensors, 2017 The measurement of large forces and the presence of errors due to dimensional coupling are significant challenges for multi-dimensional force sensors. To address these challenges, this paper proposes an over-constrained six-dimensional force sensor based
Zhi Niu +4 more
doaj +1 more source
Journal of Robotics, 2014 For the high carrying capacity of the human-carrying walking chair robot, in this paper, 2-UPS+UP parallel mechanism is selected as the leg mechanism; then kinematics, workspace, control, and experiment of the leg mechanism are researched in detail ...
Lingfeng Sang +4 more
doaj +1 more source
智能科学与技术学报, 2023 Medical robots improve medical efficiency and reduce patients’ suffering that owns social significance and scientific research value.Focusing on the difficulties of medical robots, we propose the concept of parallel medical robotics based on the ACP (artificial societies, computational experiments, parallel execution)-based parallel system method ...
Tianxiang BAI +4 more
openaire +1 more source