Design and Implementation of a Robot Firefighter for Indoor Applications

Abstract

Background: Keeping people and things safe involves the constant development of novel firefighting technologies. Robots have emerged as viable assets in firefighting, capable of performing dangerous duties and reducing hazards to human life, particularly in enclosed spaces. Objective: The purpose of this study is to investigate the feasibility of deploying robots capable of autonomously detecting and extinguishing fires in buildings, thereby improving safety in various indoor settings such as factories, hospitals, schools, and government buildings. Methods: The robot, which is constructed on a modular basis with omnidirectional wheels for agility, incorporates a slew of sensors such as thermal imaging cameras, gas sensors, and obstacle detection sensors. The implementation entails rigorous testing in simulated interior environments to examine the robot's capacity to detect and extinguish flames, maneuver around obstacles, and function effectively within a restricted period. The architecture of the robot also allows for future upgrades and component replacements. Results: The trials show that the robot can identify and extinguish flames and traverse obstacles in simulated situations. The robot's modular design emphasizes its versatility and application across a wide range of interior situations, demonstrating its potential for reducing fire damage and improving safety. Conclusion: This article demonstrates the feasibility and promise of using robots in hazardous indoor situations for firefighting. The results highlight the developed robot's flexibility and adaptability, paving the way for future advances in robotics and firefighting methods, with implications for boosting safety and lowering hazards in various indoor applications.

Keywords

• firefighting robot; compact size robot; ultrasonic sensor; flame sensor; remote control