Results 41 to 50 of about 1,280 (213)
Motion Planning for Omnidirectional Wheeled Mobile Robot by Potential Field Method [PDF]
, 2017 In this paper, potential field method has been used to navigate a three omnidirectional wheels’ mobile robot and to avoid obstacles. The potential field method is used to overcome the local minima problem and the goals nonreachable with obstacles nearby (
Chenguang Yang
core +1 more source
Velocity Constrained Trajectory Generation for a Collinear Mecanum Wheeled Robot [PDF]
2019 International Conference on Robotics and Automation (ICRA), 2019 While much research has been conducted into the generation of smooth trajectories for underactuated unstable aerial vehicles such as quadrotors, less attention has been paid to the application of the same techniques to ground based omnidirectional dynamically balancing robots.
Watson, M.T. +3 more
openaire +2 more sources
IntelliTable: Inclusively-Designed Furniture with Robotic Capabilities [PDF]
, 2017 IntelliTable is a new proof-of-principle assistive technology system with robotic capabilities in the form of an elegant universal cantilever table able to move around by itself, or under user control.
Conran, S. +3 more
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Measurement of vibrations in two tower-typed assistant personal robot implementations with and without a passive suspension system [PDF]
, 2017 This paper presents the vibration pattern measurement of two tower-typed holonomic mobile robot prototypes: one based on a rigid mechanical structure, and the other including a passive suspension system.
Casanovas Salas, Jordi +5 more
core +3 more sources
Kinematic Analysis of Omnidirectional Mecanum wheeled Robot [PDF]
, 2023 This study used the V-rep simulation environment to develop an omnidirectional, four-wheeled Robot model and perform kinematic analysis using youBot. Given their extensive use, it is essential to understand how Mecanum wheels' speeds convert into robot ...
Haastrup, Adebayo +2 more
core +3 more sources
Nonlinear Model Predictive Control for the Stabilization of a Wheeled Unmanned Aerial Vehicle on a Pipe [PDF]
, 2019 This letter addresses the task of stabilizing a wheeled unmanned aerial vehicle on a pipe, which is an emerging applica- tion in oil and gas facilities for nondestructive measurements.
Fontanelli, Giuseppe Andrea +5 more
core +2 more sources
Minimax Iterative Dynamic Game: Application to Nonlinear Robot Control Tasks
, 2018 Multistage decision policies provide useful control strategies in high-dimensional state spaces, particularly in complex control tasks. However, they exhibit weak performance guarantees in the presence of disturbance, model mismatch, or model ...
Gans, Nicholas +2 more
core +1 more source
Shock and Vibration, 2016 Mecanum wheels are capable of moving a vehicle to any direction instantaneously by the combination of independent wheel rotations. Because the mecanum wheel is composed of a hub and rollers, however, it has unavoidable drawbacks such as vertical and ...
Jong-Jin Bae, Namcheol Kang
doaj +1 more source
Modeling of the youBot in a serial link structure using twists and wrenches in a bond graph [PDF]
, 2010 We present a walk-through tutorial on the modeling of a complex robotic system, like the newly developed desktop mobile manipulator youBot developed by KUKA[5, 4].
Breedveld, Peter +4 more
core +1 more source
Journal of Field Robotics, EarlyView.ABSTRACT This paper details the design and development of SensHB.Q, a force‐sensitive handlebar intended for caregivers driving electric‐powered wheelchairs, particularly those with omnidirectional mobility. The same interface can also be used in the future to operate other omnidirectional motorized systems, such as mobile robots, hospital beds, and ...
Luigi Tagliavini, Giuseppe Quaglia
wiley +1 more source