An Infrared Docking System for Modular Wheeled Mobile Robots
نویسندگان
چکیده
A modular wheeled mobile robot is composed of autonomous wheeled modules capable of selfassembling to form up a modular mobile robot. The robot can change the number of its modules by having the modules detach themselves from the main body and move independently. In this paper, we propose a docking system for such robots, including a connection mechanism and a docking guidance system. The connection mechanism includes reconnectable opponents which allow the modules to connect to and disconnect from one another. The infrared docking guidance system is used to steer the modules and keep them aligned until they are docked.
منابع مشابه
Trajectory Tracking of Two-Wheeled Mobile Robots, Using LQR Optimal Control Method, Based On Computational Model of KHEPERA IV
This paper presents a model-based control design for trajectory tracking of two-wheeled mobile robots based on Linear Quadratic Regulator (LQR) optimal control. The model proposed in this article has been implemented on a computational model which is obtained from kinematic and dynamic relations of KHEPERA IV. The purpose of control is to track a predefined reference trajectory with the best po...
متن کاملFuzzy Motion Control for Wheeled Mobile Robots in Real-Time
Due to various advantages of Wheeled Mobile Robots (WMRs), many researchers have focused to solve their challenges. The automatic motion control of such robots is an attractive problem and is one of the issues which should carefully be examined. In the current paper, the trajectory tracking problem of WMRs which are actuated by two independent electrical motors is deliberated. To this end, and ...
متن کاملExperimental Analysis for Measuring Errors in Wheeled Mobile Robots (RESEARCH NOTE)
This paper presents experimental analysis of wheeled mobile robots. Mathematical modelling of the mobile robot is presented. The mobile robots consist of an omni-directional and three differential drive mobile robots are tested and moved in given trajectories and the systematic errors of the robots are determined. A new method for omni-direction mobile robot was introduced in which the robot wa...
متن کاملDynamical formation control of wheeled mobile robots based on fuzzy logic
In this paper, the important formation control problem of nonholonomic wheeled mobile robots is investigated via a leader-follower strategy. To this end, the dynamics model of the considered wheeled mobile robot is derived using Lagrange equations of motion. Then, using ADAMS multi-body simulation software, the obtained dynamics of the wheeled system in MATLAB software is verified. After that, ...
متن کاملControl of Wheeled Mobile Manipulators with Flexible Suspension Considering Wheels Slip Effects
Wheeled mobile manipulators utilize both the locomotion capabilities of the wheeled platform and manipulation capacity of the arm. While the modelling and control of such systems have previously been studied, most of them have considered robots with rigid suspension and their wheels are subject to pure rolling conditions. To relax the aforementioned limiting assumptions, this research addresses...
متن کامل