Zobrazeno 1 - 10
of 3 850
pro vyhledávání: '"Parallel robot"'
Publikováno v:
Journal of Intelligent Manufacturing and Special Equipment, 2024, Vol. 5, Issue 3, pp. 294-300.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JIMSE-06-2024-0016
Publikováno v:
Journal of Intelligent Manufacturing and Special Equipment, Vol 5, Iss 3, Pp 294-300 (2024)
Purpose – This work aims to provide a rapid robust optimization design solution for parallel robots or mechanisms, thereby circumventing inefficiencies and wastage caused by empirical design, as well as numerous physical verifications, which can be
Externí odkaz:
https://doaj.org/article/73ffcb3f6ae04f7daaf6eeca960bef6f
Autor:
Milad Badrikouhi, Mahdi Bamdad
Publikováno v:
International Journal of Advanced Design and Manufacturing Technology, Vol 17, Iss 3, Pp 11-23 (2024)
Trajectory planning in cable-driven robots is more challenging than rigid-link ones. To maintain the robot control, the cable tensions must be positive during motion. This paper presents a direct collocation approach to solve the optimal trajectory p
Externí odkaz:
https://doaj.org/article/a397b5dc8d74431ca5a79c63bd5ef43e
Publikováno v:
Autonomous Intelligent Systems, Vol 4, Iss 1, Pp 1-26 (2024)
Abstract In this article, a nonlinear optimal control approach is proposed for the dynamic model of 3-DOF four-cable driven parallel robots (CDPR). To solve the associated nonlinear optimal control problem, the dynamic model of the 3-DOF cable-driven
Externí odkaz:
https://doaj.org/article/6b60c0946f3b4895ba4ebf3ddd0171a9
Akademický článek
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Publikováno v:
Heliyon, Vol 10, Iss 18, Pp e37669- (2024)
This study investigates modeling the dynamics of a 3D translational parallel manipulator with closed chains using feedforward neural networks (FFNNs). The dataset exceeds 50,000 samples, incorporating experimental data collected from a robot prototyp
Externí odkaz:
https://doaj.org/article/7006a0bec13a45f9aad6ad6b8b621d5f
Publikováno v:
IEEE Access, Vol 12, Pp 130117-130134 (2024)
Scene understanding is essential for a wide range of robotic tasks, such as grasping. Simplifying the scene into predefined forms makes the robot perform the robotic task more properly, especially in an unknown environment. This paper proposes a comb
Externí odkaz:
https://doaj.org/article/1a4a8f904ad54356b0173921ae21b0fd
Autor:
Hor Tan, Rizal Muntashir, Latifah Nurahmi, Bambang Pramujati, Ari Kurniawan, Unggul Wasiwitono, Stephane Caro
Publikováno v:
IEEE Access, Vol 12, Pp 14182-14193 (2024)
This paper presents a stability analysis based on the Zero Moment Point (ZMP) concept during the reconfiguration of a Cable-Driven Parallel Robot (CDPR) using three mobile bases. Each mobile base can be driven forward and backward, and it has a crane
Externí odkaz:
https://doaj.org/article/94b9acc9eda3409f9b632f3658e31731
Publikováno v:
IEEE Access, Vol 12, Pp 9792-9809 (2024)
The structural synthesis of a group of parallel mechanisms can be established by an exhaustive enumeration of all feasible kinematic chains based on the screw theory. However, reliable kinematic limbs can provide mobility constraints for some unquali
Externí odkaz:
https://doaj.org/article/5af696694a7e43c4a6081cf07b36863a
Publikováno v:
SN Applied Sciences, Vol 5, Iss 11, Pp 1-13 (2023)
Abstract A cable-driven parallel robot (CDPR) for landmine detection, mounted on a vehicle is developed in this work. In the CDPR, the end effector (EE) is suspended on flexible cables, in contrast to the rigid links in traditional parallel robots. C
Externí odkaz:
https://doaj.org/article/6c9f776607e44d2f819e2a6474e3045b