Dynamics and control of nonholonomic mobile robot systems
نویسندگان
چکیده
منابع مشابه
Robust Sliding Mode Controller for Trajectory Tracking and Attitude Control of a Nonholonomic Spherical Mobile Robot
Based on dynamic modeling, robust trajectory tracking control of attitude and position of a spherical mobile robot is proposed. In this paper, the spherical robot is composed of a spherical shell and three independent rotors which act as the inner driver mechanism. Owing to rolling without slipping assumption, the robot is subjected to two nonholonomic constraints. The state space representatio...
متن کاملSliding Mode Control for Nonholonomic Mobile Robot
Abstract A new control scheme is presented for nonholonomic mobile robots. The main idea of this paper is to consider the natural algebraic structure of the chained form system together with ideas from sliding mode theory while designing the control law. At first, the system model is converted into a single-input time-varying linear system by setting one input as a time-varying function. We des...
متن کاملrobust sliding mode controller for trajectory tracking and attitude control of a nonholonomic spherical mobile robot
based on dynamic modeling, robust trajectory tracking control of attitude and position of a spherical mobile robot is proposed. in this paper, the spherical robot is composed of a spherical shell and three independent rotors which act as the inner driver mechanism. owing to rolling without slipping assumption, the robot is subjected to two nonholonomic constraints. the state space representatio...
متن کاملDynamic Control and Analysis of a Nonholonomic Mobile Modular Robot
This paper presents a modeling method for a Mobile Modular Robot(MMR) which is composed of a mobile platform and a modular manipulator, the kinematics analysis is made for both the mobile platform and the upper manipulator. Then the dynamic equations are formulated considering the nonholonomic constraints and the controller is proposed with both the redundancy resolution and optimization of nul...
متن کاملReal-time Motion Control of a Nonholonomic Mobile Robot with Unknown Dynamics∗ TIEMIN HU and SIMON
In this paper, real-time fine motion control of a nonholonomic mobile robot is investigated, where the robot dynamics is completely unknown and is subject to significant uncertainties. A novel neural network based real-time controller is developed. The neural network assumes a single layer structure, by taking advantage of the robot regressor dynamics that express the highly nonlinear robot dyn...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IFAC Proceedings Volumes
سال: 1994
ISSN: 1474-6670
DOI: 10.1016/s1474-6670(17)47334-4