Desarrollo de robot micro sumo autónomo para competencias de robótica profesional

Abstract

This project aims to develop a micro sumo robot designed for university competitions, fostering practical learning in robotics within an academic environment. The construction of this robot involves overcoming three fundamental challenges: first, the structural design, ensuring the necessary robustness and lightness for competitive performance; second, the development of an autonomous control system that enables real-time decision-making; and third, the integration of advanced sensors for effective opponent detection in the combat area. Each of these challenges has been addressed through specific objectives, aiming not only to enhance the robot’s technical capabilities but also to establish a knowledge base applicable to future robotics developments. To achieve these objectives, a methodology incorporating computer-aided design (CAD) tools was employed to model and develop robot prototypes, complemented by the implementation of programmable controllers and high-precision detection sensors. During the design phase, various materials and structural configurations were analyzed to optimize the robot’s weight and resistance. In terms of autonomous control, navigation algorithms and combat strategies were developed, allowing the robot to adapt to different scenarios in real time, thereby maximizing its competitive performance. For opponent detection, various sensor technologies, such as infrared and ultrasonic sensors, were explored, providing the robot with the ability to efficiently identify and react to nearby opponents. These sensors play a crucial role in the robot's success in competitions, enabling rapid responses when detecting an opponent in the combat area. As a result of this project, the micro sumo robot is expected to demonstrate a high level of responsiveness and adaptability in competitive environments, showcasing not only the effectiveness of its design and control but also its potential to inspire and guide future university robotics projects. This work contributes to the development of technical engineering skills and promotes applied knowledge, serving as a reference model for the advancement of autonomous robots in higher education.