Results 171 to 180 of about 1,191 (195)

Independence localization system for Mecanum wheel AGV

2013 IEEE RO-MAN, 2013
This study deals with the independent localization system of AGV which is sensor fusion strapdown inertial navigation system and laser navigation to develope more fast and accurate for the AGV. the strapdown inertial navigation system is very expensive and has large system.
null Hyunhak Cho, null Hajun Song, null Moonho Park, null Jaeyong Kim, null Seungbeom Woo, null Sungshin Kim   +5 more
openaire   +1 more source

Atlas motion platform split-axle mecanum wheel design

Transactions of the Canadian Society for Mechanical Engineering, 2020
The Atlas motion platform was conceptually introduced in 2005 as a 2.90 m diameter thin-walled composite sphere housing a cockpit. Three active mecanum wheels provide three linearly independent torque inputs enabling the sphere to enjoy a 100% dexterous reachable workspace with unbounded rotations about any axis.
Schwering, Jane M., Kanevsky, Mila J.E., Hayes, M. John D., Langlois, Robert G.   +3 more
openaire   +1 more source

Geometry and kinematics of the Mecanum wheel

Computer Aided Geometric Design, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Model and simulation of four-wheeled robot based on Mecanum wheel

International Journal of Modeling, Simulation, and Scientific Computing, 2016
Based on Mecanum wheels and “[Formula: see text]”-shaped planetary wheels, we combine these two kinds of wheels’ respective motion principle with their advantages to design a new type of four-wheeled robot: install the Mecanum wheels at the end of “[Formula: see text]”-shaped planetary wheel group.
Jianwei Zhao, Yuanshuang Liu, Yuanyuan Qu, Feng Bian, Yu Ban   +4 more
openaire   +1 more source

Nonlinear Control of Mecanum-Wheeled Robots Applying H∞Controller

2025 IEEE International Conference on Autonomous Robot Systems and Competitions (ICARSC)
Mecanum wheeled mobile robots have become relevant due to their excellent maneuverability, enabling omnidirectional motion in constrained environments as a requirement in industrial automation, logistics, and service robotics. This paper addresses a low-level controller based on the H-Infinity (H∞) control method for a four-wheel Mecanum mobile robot ...
Arezki Abderrahim Chellal, João Braun, José Lima, Jose Gonçalves, Antonio Valente, Paulo Costa   +5 more
openaire   +2 more sources

FLOCKING OF MECANUM WHEELED ROBOT CONSENSUS

2019
This thesis applies flocking algorithms for the distributed consensus control of a multi-agent system composed of four-Mecanum-wheeled robots. The working mechanism of flocking is an artificial potential field consisting of attractive/repulsive forces and velocity alignment.
openaire   +1 more source

Dynamics of Mechanical Systems with Mecanum Wheels

2014
The kinematics and dynamics of a mechanical system with mecanum wheels is studied. A mecanum wheel is a wheel with rollers attached to its circumference. Each roller rotates about an axis that forms an angle with the plane of the disk (for the omni-wheels, the axes of the rollers lie in the plane of the wheel and in an ideal case are tangent to the ...
Klaus Zimmermann, Igor Zeidis, Mohamed Abdelrahman   +2 more
openaire   +1 more source

Calibration Method of Mecanum Wheeled Mobile Robot Odometer

2019 Chinese Automation Congress (CAC), 2019
This paper described a novel method for intrinsic calibration to reduce positioning errors dynamically. The odometry errors generated by movement of mobile robot had bad effects on the function of robot, such as the path planning and SLAM. We constructed the kinematic and dynamic of mecanum wheels.
Yipeng Tu, Huasong Min
openaire   +1 more source

Robust Tracking Control of Omni-Mecanum Wheeled Robot

2021
This paper presents an approach to the problem of controlling mechanical objects of unspecified description, considering variable operating conditions. The controlled object is a mobile robot with mecanum wheels. The control algorithm is based on the input-output linearization method and variable structure control approach.
Zenon Hendzel, Maciej Kołodziej
openaire   +1 more source

Mechanics of Mobile Robots with Mecanum Wheels

2016
The mechanics of a robot with Mecanum wheels is studied. A Mecanum wheel is a wheel with rollers attached to its circumference. Each roller rotates about an axis that forms an angle with the plane of the disk. In robotics, a simplified approach, in which the equations of non-holonomic kinematic constraints are solved approximately by means of a pseudo ...
Klaus Zimmermann, Igor Zeidis, Florian Schale, Pedro Alonso Flores-Alvarez   +3 more
openaire   +1 more source