Enhanced closed-loop systematic kinematics analysis of wheeled mobile robots
نویسندگان
چکیده
منابع مشابه
On the Kinematics of Wheeled Mobile Robots
A wheeled mobile robot is here modelled as a planar rigid body that rides on an arbitrary number of wheels. The relationship between the rigid body motion of the robot and the steering and drive rates of wheels is developed. In particular, conditions are obtained that guarantee that rolling without skidding or sliding can occur. Explicit differential equations are derived to describe the rigid ...
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This paper deals with the kinematic analysis of a wheeled mobile robot (WMR) moving on uneven terrain. It is known in literature that a wheeled mobile robot, with a fixed length axle and wheels modeled as thin disk, will undergo slip when it negotiates an uneven terrain. To overcome slip, variable length axle (VLA) has been proposed in literature. In this paper, we model the wheels as a torus a...
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In this paper, the problem of the kinematics and dynamics of two constructional conceptions of a twowheeled mobile robot is considered. The wheeled mobile robot subjected to nonholonomic constraints moves over the inclined plane. Its trajectory consisting of the straight line and the curvilinear path described by the sinusoidal function is analyzed. The kinematic equations for arbitrarily chose...
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ژورنال
عنوان ژورنال: International Journal of Advanced Robotic Systems
سال: 2019
ISSN: 1729-8814,1729-8814
DOI: 10.1177/1729881419863242