Research regarding the structure of an autonomous mobile robot used to navigate a University Campus

Abstract

The presented work aims to select a mobile robotic structure capable of navigating a diverse terrain segment within the campus of the National University of Science and Technology Politehnica Bucharest. The route consists of various types of terrain, including flat areas, inclines, and slopes, as well as artificial obstacles such as steps, curbs, and speed bumps with a known profile. Weather conditions, such as humidity and temperature at the time of operation, will not be considered in this report. Instead, the focus will be on the mechanical characteristics of mobile mechatronic systems, along with certain aspects related to their control and operation. In evaluating the optimal mobile robotic structure, various design considerations will be analyzed, including mobility, stability, and adaptability to different terrains. The study will assess different locomotion systems, such as wheeled, tracked, and legged robots, to determine the most efficient configuration for overcoming obstacles while maintaining control and precision. Additionally, aspects related to energy efficiency, structural integrity, and sensor integration will be examined to ensure reliable performance. The findings of this research will contribute to the development of autonomous or semi-autonomous robotic platforms capable of efficiently navigating complex environments, with potential applications in logistics, surveillance, and environmental monitoring.