14 Result(s) for ' mobile robot'
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Context: ...ation sensor data and is trained throughout a pre-design training track for gathering training data set which is used to predict mobile robot position where GPS signal is lost. In addition, a simple obstacle avoidance algorithm has been added to the system because the m...
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Context: ...tomatic tracking and evaluation of moving-object trajectories is critical in many applications such as performance estimation of mobile robot navigation. Mobile robot is an effective platform for stimulating student motivation at K-12 institutions as well as a good tool...
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Context: The paper deals with the design of the s models of a wheel and belt chassis with improved ability to cross a rugged terrain. This concept of mechatronic systems will have a good ability to overcome obstacles encountered in urban and non-urban environments. With its properties and characteristic features it should be able to adapt to diverse terrain, overcome obstacles such as stairs, slopes, rocks, but also muddy, sandy or slippery surface. The requirements and criteria imposed on this robot will depend on the mentioned properties.
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Context: Provided in this article is a general overview of nonholonomic mobile robot s’ modelling. Emphasis is given to the structural characteristics of kinematic models, taking into account the mobility restricti...
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Context: This article introduces a prototype of the mobile device intended for monitoring industrial area. The mobile device is designed mainly for outdoor environment. Its main function is manual or automatic remote patrolling. The Paper presents control system and other functions like video recognition and localization sensors. Principles of trajectory navigation by means of GPS system. Monitoring of mobile device position and movements is possible by web interface or desktop solution.
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Context: This article is about designing and constructing a four-wheel chassis. Current changes to the terms of advanced mechatronic systems (currently in robotic systems) and current intensity of demands on them in practice require new insights into the processes and techniques of designing and verification of the project designs. Analyzed is a used concept of chassis motion control of mechatronic systems on the principle of differential wheel control for the task of active tracking of planned chassis path. Created was a simulation model of chassis mobile system in terms of kinematics, which will be usable in concept of chassis locomotion control on diverse terrain.
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Context: This article is about designing and constructing a four-wheel chassis, which will possess better negotiability of diverse terrain. Analyzed is a used concept of chassis motion control of mechatronic systems on the principle of differential wheel control for the task of active tracking of planned chassis path. Created was a simulation model of chassis mobile system in terms of kinematics, which will be usable in concept of chassis locomotion control on diverse terrain. A model is also required for examining behavior of chassis on diverse terrain, for examining the influence of dimensions on chassis behavior during crossing over roughness of terrain.
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Motion Planning of mobile robot
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Tomáš Lipták, Michal Kelemen, Alexander Gmiterko, Ivan Virgala, Darina Hroncová
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Journal of Automation and Control. 2017 5 (2). doi: 10.12691/automation-5-2-5
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Keywords: lagrangian mechanics, geometric mechanics, mathematical modelling, motion planning
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Context: The article deals with the issue of mathematical modelling of wheeled mobile robot . The introductory part of article contains theory regarding different approaches of mathematical modelling that we used. Further...
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Sensor Module for mobile robot
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Róbert Spielmann, František Duchoň, Juraj Kostroš, Tomáš Fico, Richard Balog
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American Journal of Mechanical Engineering. 2013 1 (7). doi: 10.12691/ajme-1-7-45
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Keywords: accelerometer, ultrasonic rangefinder, compass, odometry, servo
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Context: ...ortant in all kinds of robotics. In this article we describe physical principles of typical sensors, which can be used for small mobile robot . These sensors are compass, accelerometer, ultrasonic distance sensor and odometry. Each of the sensors has its own communicatio...
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The Basics in Designing a mobile robot
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Filip Filakovský, Michal Kelemen
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Journal of Automation and Control. 2017 5 (2). doi: 10.12691/automation-5-2-11
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Keywords: mobile, robot, raspberry, Arduino, serial, parallel, communication, drive
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Context: This document provide a basic information about designing a mobile robot s for beginners. At the start going to be describe some basic math formulas for correct design of robot chassis. After that is po...
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