Results 41 to 50 of about 1,221 (216)

Velocity Constrained Trajectory Generation for a Collinear Mecanum Wheeled Robot [PDF]

open access: yes2019 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

Motion Planning for Omnidirectional Wheeled Mobile Robot by Potential Field Method [PDF]

open access: yes, 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

Design of Bluetooth Wireless Transporter Mecanum Wheeled Robot with Android Smartphone Controller for Moving Item [PDF]

open access: yes, 2023
Technology development are going so fast. One of technology development on purposed reasearch is moving item technology. Moving item can be dangerous works for human.
Alfayid, Aziz   +4 more
core   +2 more sources

Pemodelan Konsep dan Rancangan Mekanik sebuah Purwarupa Unmanned Ground Vehicle untuk Pergerakan Omnidirectional [PDF]

open access: yes, 2017
Penggunaan UGV sebagai bagian dari otomasi disektor industri pertanian dilakukan secara intensif sebagai solusi dari masalah tenaga kerja dan produksi.
Purbowaskito, W. (Widagdo)
core   +4 more sources

Kinematic Analysis of Omnidirectional Mecanum wheeled Robot [PDF]

open access: yes, 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

Power-minimization and energy-reduction autonomous navigation of an omnidirectional Mecanum robot via the dynamic window approach local trajectory planning

open access: yesInternational Journal of Advanced Robotic Systems, 2018
To improve the energy efficiency of the Mecanum wheel, this article extends the dynamic window approach by adding a new energy-related criterion for minimizing the power consumption of autonomous mobile robots. The energy consumption of the Mecanum robot
Li Xie   +3 more
doaj   +1 more source

Minimax Iterative Dynamic Game: Application to Nonlinear Robot Control Tasks

open access: yes, 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

Measurement of vibrations in two tower-typed assistant personal robot implementations with and without a passive suspension system [PDF]

open access: yes, 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

Trajectory tracking control for mecanum wheel mobile robot by time-varying parameter PID controller [PDF]

open access: yes, 2022
This paper presents the design method a proportional integral derivative (PID) controller with time-varying parameters for trajectory tracking of a mecanum-wheeled robot with a minor error.
Dzung, Le Quoc   +2 more
core   +3 more sources

Modeling of the youBot in a serial link structure using twists and wrenches in a bond graph [PDF]

open access: yes, 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

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