Smart Rail Track Diagnostics and Surveillance System for Enhanced RailwayInfrastructure Maintenance and Safety Using IOT

To improve the overall safety and effectiveness of railway operations, the concept described in this abstract presents a comprehensive railway infrastructure monitoring and safety system that makes use of state-of-the-art technology. In order to actively identify railway track cracks and deliver real-time information on train crossings, this system combines robotics, the Internet of Things, and sensor technology. By providing competing trains with vital information, this technology aims to protect rail operations and avoid collisions at intersections. A specialized robot outfitted with cutting-edge crack detection sensors forms the foundation of the system. The robot keeps an eye out for any cracks or structural irregularities as it moves over the railroad tracks. It immediately transmits the exact GPS location data to an Internet of Things network upon detecting a crack. This information lowers the possibility of track-related incidents by enabling quick response and maintenance. Concurrently, there is another unit in the system that has sensors to keep an eye on train crossings. These sensors identify whether a train is about to cross a certain area of the railroad track or is already there. In these situations, the information is sent to the Internet of Things network, which provides real-time train presence data. The Internet of Things network serves as a focal point for information gathering and distribution. Other trains approaching the same junction can access this data when a train crosses the monitored part of the track. With this information at hand, opposing trains are able to make well-informed judgments, including slowing down or stopping altogether to prevent a possible accident.