Eventos Anais de eventos
COBEM 2017
24th ABCM International Congress of Mechanical Engineering
Design and development of a wheeled robot soccer team
Submission Author:
Matheus Emmanuel Pereira Fernandes , RN , Brazil
Co-Authors:
Márcio Araújo, Elitelma da Silva Souza, Daniel Silva de Morais, Adelardo Adelino Dantas de Medeiros, Matheus Emmanuel Pereira Fernandes
Presenter: Matheus Emmanuel Pereira Fernandes
doi://10.26678/ABCM.COBEM2017.COB17-2352
Abstract
Mobile robot competitions offer several categories, including the Very Small Size, in which each team is consisted of three cubic robots with a maximum edge dimension of 7.5 cm. The aim of this paper is to present the design and development of the new robot that will be used for the next competitions. The development of the robot is part of a multidisciplinary project that includes mechanics, electronics and computing. In the mechanical project, the geometry of the carcass, the dispositions of the motors and wheels, the weight, the torque and speed were dimensioned and specified. The embedded electronics consists of a microcontroller, magnetic encoders, transceiver and rechargeable battery. The computational project is responsible for processing the data sent by the vision system and control signals based on the strategy of the game. A CAD software was utilized to design the robot. The speed with and without load, the strength and the closed-loop robot speed control system were tested.
Keywords
robot soccer, Very Small Size, encoder, embedded system
