Results 91 to 100 of about 10,166,528 (298)

Hybrid Kinematic and Muscular Null Space for Simultaneous Control of Natural and Extra Degrees of Freedom

IEEE Transactions on Neural Systems and Rehabilitation Engineering
Humans possess more degrees of freedom than are required to perform upper-limb tasks, giving rise to a body null space that can be exploited to extend natural control capabilities. Both kinematic and muscular null space control modalities have been shown
Julien Rossato, Bernardo Brogi, Tommaso Lisini Baldi, Elodie Hinnekens, Domenico Prattichizzo, Andrea d'Avella   +5 more
doaj   +1 more source

Inverse Kinematic Solution and Simulation for ROVs-Manipulators System

, 2008
It is proposed to use anchor manipulators to provide a stable operating environment for underwater remotely operated vehicles (ROVs) in this paper.
Li YF(李延富), Feng XS(封锡盛), Zhang QF(张奇峰)   +2 more
core  

Kinematic and dynamic control of robotic systems

, 2022
openIntroduzione ai problemi di controllo dei robot. Riferimento particolare ai sistemi completamente attuati. Controllo cinematico di bracci robotici e controllo dinamico di bracci articolati.Introduction to robot control problems.
GHEZZO, EMMA
core  

Multiobjective Codesign Optimization of a Planar Pneumatic Artificial Muscle‐Based Snake‐Like Robot for Enhanced Agility and Energy Efficiency

Advanced Robotics Research, EarlyView.
A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
wiley   +1 more source

Inverse Kinematic Control of Humanoids under Joint Constraints

International Journal of Advanced Robotic Systems, 2013
We propose an inverse kinematic control framework for a position controlled humanoid robot with bounded joint range, velocity, and acceleration limits.
Inhyeok Kim, Jun-Ho Oh
doaj   +1 more source

Decentralized Adaptive Control of Closed-Kinematic Chain Mechanism Manipulators

This paper presents a new decentralized adaptive control scheme for motion control of robot manipulators built based on a closed-kinematic chain mechanism (CKCM).
Ha Tang T. Ngo, Tri T. Nguyen, Lu Sun, Charles C. Nguyen, Tuan M. Nguyen, Tu T. C. Duong   +5 more
core   +1 more source

Information Transmission Strategies for Self‐Organized Robotic Aggregation

Advanced Robotics Research, EarlyView.
In this review, we discuss how information transmission influences the neighbor‐based self‐organized aggregation of swarm robots. We focus specifically on local interactions regarding information transfer and categorize previous studies based on the functions of the information exchanged.
Shu Leng, Zihan Li, Yifeng Shao, Jinhao Liu, Li Yu, Shuguang Li   +5 more
wiley   +1 more source

Motion-Force Control of Redundant Manipulators: A Kinematics Approach to Synchronized Learning and Control of Position and Orientation

Tsinghua Science and Technology
Motion-force control of redundant manipulators is essential in realistic applications, attracting significant research attention in recent years. However, there are two major issues in existing works. Firstly, current kinematic-based motion-force control
Xiangtian Kuang, Jialiang Fan
doaj   +1 more source

Configuration-based compliance control of kinematically redundant robot arm Part II: Experimental validation [PDF]

FME Transactions, 2017
This two-part paper presents an approach to the control of robot endpoint compliance, i.e., elasto-mechanical interaction between a robot and its environment using kinematic redundancy instead of actuation redundancy. In Part I this approach is developed
Petrović Petar B., Danilov Ivan R.
doaj  

Nonlocomotory Robotic Strategies for Dynamic Rotation Control in Terrestrial Robots: A Review

Advanced Robotics Research, EarlyView.
Terrestrial robots increasingly require rapid body rotation to maintain stability and agility in complex environments. This review shows nonlocomotory rotational control strategies that operate without ground contact, including reaction wheels, tails, bars, limbs, and thrusters.
Y. Liang, J. An, X. Zheng, D. Wang, S. Wang, X. Wang, P. Zhu, J. Pei, S. Li, J. Paripurana, Y. Han, Z. Tang, X. Gan, Q. He, X. Ma   +14 more
wiley   +1 more source