Zobrazeno 1 - 10
of 2 841
pro vyhledávání: '"Forward Kinematics"'
Publikováno v:
Mathematics, Vol 12, Iss 22, p 3562 (2024)
In rigid lower-mobility parallel manipulators the motion of the end-effector is partially constrained due to a combination of passive kinematic pairs and rigid components. Translational mechanisms, such as the Delta manipulator, are the most common o
Externí odkaz:
https://doaj.org/article/78f8aacd4e62416e826e56e34826c137
Autor:
HUANG Zhong, LIU Kean
Publikováno v:
Kongzhi Yu Xinxi Jishu, Iss 6, Pp 72-78 (2023)
An underwater electric manipulator is a key operational tool for unmanned underwater vehicles. The control of this manipulator demands kinematic models, but for arms of different structures, these models differ. Furthermore, underwater electric manip
Externí odkaz:
https://doaj.org/article/81bbdc0498dc44c4af7c0d3fff998876
Publikováno v:
Machines, Vol 12, Iss 10, p 667 (2024)
Redundant degree-of-freedom (DOF) manipulators offer increased flexibility and are better suited for obstacle avoidance, yet precise control of these systems remains a significant challenge. This paper addresses the issues of slow training convergenc
Externí odkaz:
https://doaj.org/article/c2460e114f3a4ddf8d3a9091445ae480
Publikováno v:
Applied Engineering Letters, Vol 8, Iss 2, Pp 52-59 (2023)
Forward kinematics is fundamental to robot design, control, and simulation. Different forward kinematics algorithms have been developed to deal with the complex geometry of a robot. This paper presents a robot forward kinematics algorithm in dual qua
Externí odkaz:
https://doaj.org/article/f40ea6ad32404a76b32412e4af994e87
Autor:
Lei Weibin
Publikováno v:
Applied Mathematics and Nonlinear Sciences, Vol 9, Iss 1 (2024)
Virtual reality technology brings a series of changes to physical education. In this paper, Madgwick algorithm is chosen as the main algorithm of the human body attitude tracking system, which is widely used in the attitude solution of Jetlink inerti
Externí odkaz:
https://doaj.org/article/5e3fba468b74464ab7d7d3eee23623ed
Publikováno v:
Acta Polytechnica, Vol 64, Iss 5 (2023)
Inverse kinematics is a fundamental concept in robotics that plays a crucial role in a robot’s ability to perform tasks. In this contribution, we propose a novel geometric approach based on vector calculus to solve the inverse kinematics problem. T
Externí odkaz:
https://doaj.org/article/326fc047d03a430fba4da48baf73e23d
Publikováno v:
Jixie chuandong, Vol 47, Pp 93-100 (2023)
The trajectory planning and control of the manipulator are based on forward kinematics analysis. At present, the analytical method mainly used is the D-H parameter method. This study proposes a screw theory method which is faster and simpler in terms
Externí odkaz:
https://doaj.org/article/96f2a81f222b49a8afa8bde25896d038
Publikováno v:
IEEE Access, Vol 11, Pp 115219-115230 (2023)
Lower-limb exoskeletons enhance motor function in patients, benefiting both clinical rehab and daily activities. Nevertheless, pediatric exoskeletons remain largely underdeveloped. To address this gap, this study presents a new robotic lower-limb exo
Externí odkaz:
https://doaj.org/article/8f4de20b4f954ef29c6f57adc6105403
Autor:
David Feller
Publikováno v:
IEEE Access, Vol 11, Pp 100729-100754 (2023)
In this article, the solution to the inverse and forward kinematics of a novel three-legged, serial-parallel, compliant robot are presented. The design of the robot aims to combine properties from serial and parallel architectures, thereby targeting
Externí odkaz:
https://doaj.org/article/76ef474d1cab4c7789d418fa65398907
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