Mobile robot kinematics

Xem 1-8 trên 8 kết quả Mobile robot kinematics
  • Robotics has achieved its greatest success to date in the world of industrial manufacturing. Robot arms, or manipulators, comprise a 2 billion dollar industry. Bolted at its shoulder to a specific position in the assembly line, the robot arm can move with great speed and accuracy to perform repetitive tasks such as spot welding and painting (figure 1.1). In the electronics industry, manipulators place surface-mounted components with superhuman precision, making the portable telephone and laptop computer possible....

    pdf320p beobobeo 01-08-2012 77 32   Download

  • This paper addresses an optimal cooperative tracking control method with disturbance rejection in the presence of no knowledge of internal dynamics for multi-nonholonomic mobile robot (NMR) systems. Unlike most existing methods, our method integrates kinematic and dynamic controllers into one using adaptive dynamic programming techniques based on the concept of differential game theory and neural networks, and is therefore entirely optimal.

    pdf23p cumeo3000 01-08-2018 20 0   Download

  • In this paper, Lagrange formula is employed with the purpose of modelling both the kinematics and dynamics of a nonholonomic wheeled mobile robot (WMR) subject to unknown wheel slips, model uncertainties such as unstructured unmodelled dynamic components, and unknown external disturbances such as unknown external forces. Afterwards, an adaptive tracking controller based on a radial basis function neural network (RBFNN) with an online weight tuning algorithm is proposed for tracking a predefined trajectory.

    pdf16p thuyliebe 05-10-2018 10 0   Download

  • In this paper, trajectory tracking of a differential drive nonholonomic mobile robot is presented. In addition to the complex relations of the control system, the nonholonomic system adds complexity to the system which has been solved using the feed-forward and feedback fuzzy logic controllers.

    pdf5p praishy2 27-02-2019 1 0   Download

  • This up-to-date text and reference is designed to present the fundamental principles of robotics with a strong emphasis on engineering applications and industrial solutions based on robotic technology. It can be used by practicing engineers and scientists -- or as a text in standard university courses in robotics. The book has extensive coverage of the major robotic classifications, including Wheeled Mobile Robots, Legged Robots, and the Robotic Manipulator. A central theme is the importance of kinematics to robotic principles. The book is accompanied by a CD-ROM with MATLAB simulations....

    pdf358p kennybibo 14-07-2012 65 21   Download

  • Mobile robots provide a motivating and interesting tool to perform laboratory experiments within the context of mechatronics, microelectronics and control. Students study this particular example in system design and integration tasks at different levels of complexity. This paper describes a set of workshops in which mobile robots were constructed in order to introduce students by hands-on experiments to mechatronic systems and control system design. This was tackled in combination with a teleoperations environment for rovers. Such...

    pdf6p khangoc2393 13-08-2012 40 5   Download

  • In this book chapter a comparative assessment of modelling and control of mechanical manipulator is considered. First, kinematic and dynamic modelling of wide range mechanical manipulators comprising flexible link, flexible joint and mobile manipulators considered. Then, open-loop optimal control problem is formulated to control of obtained system. Finally, some applications of method including motion planning maximum payload determination are illustrated through the computer simulations.

    pdf0p beobobeo 01-08-2012 49 12   Download

  • The speci c robotic system considered is a vehicle whose kinematic model approximates the mobility of a car. The con guration of this robot is repre- sented by the position and orientation of its main body in the plane, and by the angle of the steering wheels. Two velocity inputs are available for motion control. This situation covers in a realistic way many of the existing robotic vehicles. Moreover, the car-like robot is the simplest nonholonomic vehicle that displays the general characteristics and the dicult maneuverability of higher- dimensional systems, e.g.

    pdf43p nhacchovina 23-03-2013 25 4   Download

CHỦ ĐỀ BẠN MUỐN TÌM


p_strKeyword=Mobile robot kinematics
p_strCode=mobilerobotkinematics

nocache searchPhinxDoc
Đồng bộ tài khoản