Results 61 to 70 of about 274 (173)
IET Control Theory &Applications, Volume 18, Issue 9, Page 1200-1209, June 2024.This paper explores two non‐linear control techniques for designing an effective control system for an omnidirectional autonomous mobile robot with four Mecanum wheels. Due to the unique wheel structure and four separate wheels, the robot has non‐linear dynamics and multiple inputs and outputs.
Sajjad Shahgholian +3 more
wiley +1 more source
International Journal of Informatics, Information System and Computer EngineeringThis study presents an autonomous robotic system combining AI vision, a Mecanum wheel-based mobile platform, and a servo-driven robotic arm for real-time object sorting and navigation in dynamic environments.
Badri Mohapatra +2 more
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Exploration of Indoor Barrier-Free Plane Intelligent Lofting System Combining BIM and Multi-Sensors
Remote Sensing, 2020 Lofting is an essential part of construction projects and the high quality of lofting is the basis of efficient construction. However, the most common method of lofting currently which uses the total station in a multi-person cooperative way consumes ...
Zijian Zhang +3 more
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Design of Mecanum wheel for Forklift
International Journal for Research in Applied Science and Engineering TechnologyIn this paper, we review researches on multi-directional automobile design with Mecanum wheel as component in the forklift vehicle. Multi-directional automobile has vast advantages over conventional design likes differential drive-in term of mobility in congested environments.
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Trajectory tracking for omnidirectional mecanum robot with longitudinal slipping
MATEC Web of Conferences, 2019 This paper propose an adaptive control law for an omnidirectional mecanum robot under longitudinal slip conditions. Firstly, the control law under pure rolling is obtained on the base of Lyapunov function, and the stability of the close-loop is proved ...
Zhang Renhui, Hu Haiyan, Fu Yongsi
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Sensors, 2017 In order to transport materials flexibly and smoothly in a tight plant environment, an omni-directional mobile robot based on four Mecanum wheels was designed.
Jun Qian +4 more
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Geometry and Kinematics of the Mecanum Wheel on a Plane and a Sphere
Nelineinaya DinamikaThis article is devoted to a study of the geometry and kinematics of the Mecanum wheels, also known as Ilon wheels or the Swedish wheels. The Mecanum wheels are one of the types of omnidirectional wheels. This property is provided by peripheral rollers whose axes are deviated from the wheel one by 45 degrees. A unified approach to studying the geometry
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Applied SciencesIndoor companion, rehabilitation, logistics, laboratory transport, and service robot scenarios require mobile platforms that can follow a human operator safely and flexibly under lighting changes, occlusion, texture-poor corridors, and dynamic pedestrian
Xinyang Yu +3 more
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Modelling of the motion of a Mecanum-wheeled vehicle
, 2012 32 pages, 11 figures, 3 ...
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Jixie chuandongObjectiveTo address the local path planning problem of Mecanum wheel mobile robots in confined environment, an improved time elastic band (TEB) algorithm tailored for Mecanum wheel chassis was proposed.MethodsFirstly, considering the omnidirectional ...
ZHANG Zhen +3 more
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