Results 11 to 20 of about 553 (204)
Advanced Engineering Research, 2023 Introduction. Mobile robots capable of omnidirectional movement are widely used in various fields of human activity. To provide high accuracy of positioning of omnidirectional platforms with mecanum wheels, it is required to develop their detailed ...
G. V. Pankrateva +2 more
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An Adaptive Robust Controller for a Mobile Robot Driven by Mecanum Wheels [PDF]
Xibei Gongye Daxue Xuebao, 2018 An adaptive sliding mode controller was designed for a mobile robot driven by four mecanum wheels.The original contribution of this paper is employing adaptive robust controller to mecanum wheels driven mobile robot for obtaining better tracking and ...
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International Journal of Applied Mechanics and Engineering, 2017 The work presents the dynamic equations of motion of a wheeled mobile robot with mecanum wheels derived with the use of Lagrange equations of the second kind.
Z. Hendzel, Ł. Rykała
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Prototype of 3D printed mecanum wheel
Technical Sciences, 2023 This article presents the results of work related to design, analysis and selection of the 3D printed mecanum wheels. Initial CAD model does not include material type of the rollers. Rollers were printed in 4 types of filament: PLA, ABS, PETG, FLEX. Analysis, tests and target destination of use allowed to choose the best material for rollers which will
Mateja, Krzysztof
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Real-time navigation of mecanum wheel-based mobile robot in a dynamic environment [PDF]
HeliyonPath planning and control of a mobile robot, in a dynamic environment, has been an important research topic for many years. In this paper an algorithm for autonomous motion of a mobile robot is proposed, with mecanum wheels, to reach a goal while ...
Muhammad Umair Shafiq +6 more
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Research on a new omnidirectional mobile platform with heavy loading and flexible motion
Advances in Mechanical Engineering, 2017 This article presents an omnidirectional mobile platform with six mecanum wheels, which provide better carrying capacity than traditional four-wheel platform.
Yingzhong Tian +5 more
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Phasor-Like Interpretation of the Angular Velocity of the Wheels of Omnidirectional Mobile Robots
Machines, 2023 Omnidirectionality is a feature that allows motion in any direction without orientation maneuvers. Omnidirectional mobile robots are usually based on omni or mecanum wheels.
Jordi Palacín +3 more
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A reduced actuation mecanum wheel platform for pipe inspection [PDF]
2016 IEEE International Conference on Advanced Intelligent Mechatronics (AIM), 2016 This paper focuses on the design, development and assessment of a novel, 2 degrees-of-freedom magnetic pipe inspection robot. It consists of 4 mecanum wheels, with the diagonals functionally coupled and the system rotation constrained by the surface geometry, maintaining full translational mobility with reduced control and actuation requirements.
William A. Blyth +2 more
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Actuator Fault Detection for Unmanned Ground Vehicles Considering Friction Coefficients [PDF]
Sensors, 2021 This paper proposes an actuator fault detection method for unmanned ground vehicle (UGV) dynamics with four mecanum wheels. The actuator fault detection method is based on unknown input observers for linear parameter varying systems.
Gyujin Na, Yongsoon Eun
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Design and Construction of a Robotic Vehicle with Omni-directional Mecanum Wheels [PDF]
Transactions of the VŠB-Technical University of Ostrava, Mechanical Series, 2014 The paper deals with the design and construction of a universal robotic vehicle prototype, used for laboratory and educational purposes. The main goal is its use as a technology demonstrator for the needs of students, therefore it is equipped with ...
Ján VACHÁLEK +3 more
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