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Flagged Parallel Manipulators [PDF]
IEEE Transactions on Robotics, 2007 Peer ...
M. Alberich-Carraminana +3 more
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Multiobjective Optimum Design of a 3-RRR Spherical Parallel Manipulator with Kinematic and Dynamic Dexterities [PDF]
Modeling, Identification and Control, 2012 This paper deals with the kinematic synthesis problem of a 3-underlineRRR spherical parallel manipulator, based on the evaluation criteria of the kinematic, kinetostatic and dynamic performances of the manipulator.
Guanglei Wu
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DESIGN AND EXPERIMENT OF A SAFFLOWER PICKING ROBOT BASED ON A PARALLEL MANIPULATOR [PDF]
Engenharia Agrícola, 2022 To mitigate the large demand for safflower picking labour and the low efficiency of manual picking, a safflower picking robot that is based on a parallel manipulator is designed.
Hui Guo +4 more
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Compound Impedance Control of a Hydraulic Driven Parallel 3UPS/S Manipulator
Chinese Journal of Mechanical Engineering, 2020 The hydraulic parallel manipulator combines the high-power density of the hydraulic system and high rigidity of the parallel mechanism with excellent load-carrying capacity.
Lihang Wang +3 more
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Research on path planning of parallel gangue selection robot
Gong-kuang zidonghua, 2022 At present, the coal gangue selection manipulator is mostly used in series. Compared with the series manipulator, the parallel manipulator can achieve higher movement speed in a short time, and the load capacity is stronger.
HUANG Jinfeng +3 more
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Parallelism in manipulator dynamics [PDF]
Proceedings. 1985 IEEE International Conference on Robotics and Automation, 1985 This paper addresses the problem of efficiently computing the motor torques required to drive a manipulator arm in free motion, given the desired trajectory—that is the inverse dynamics problem. It analyzes the high degree of parallelism inherent in the computations and presents two "mathemati cally exact "formulations especially ...
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Velocity and Singularity Analysis of a 5-DOF (3T2R) Parallel-Serial (Hybrid) Manipulator
Machines, 2022 This article presents the velocity and singularity analysis for a five-degree-of-freedom (5-DOF) parallel-serial manipulator. The hybrid structure of the manipulator combines a tripod-like parallel part and a serial part, represented as two carriages ...
Pavel Laryushkin +3 more
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A Partially Decoupled Hybrid Manipulator with Separated Positions and Poses
Jixie chuandong, 2022 Hybrid manipulator has high bearing capacity of parallel manipulator and large operating space of series manipulator，so it has broad engineering application prospect. Taking the RPS parallel mechanism with decoupled characteristic as a module，a partially
Shuwei Qu +3 more
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Advances in Mechanical Engineering, 2017 This study performed a comparison of the stiffness and natural frequency of a redundant parallel conveyor and its nonredundant counterpart. A 3-degree-of-freedom parallel conveyor that is used for the pretreatment and electrocoating of car bodies is ...
Liping Wang, Guang Yu, Jun Wu
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Applied Sciences, 2023 The development of serial or parallel manipulator robots is constantly increasing due to the need for faster productivity and higher accuracy. Therefore, researchers have turned to combining both mechanisms, sharing the advantage from serial to parallel ...
Mahmoud Elsamanty +6 more
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