Next Generation End of Train (EOT) Development and Testing for Railroad Safety

End-of-Train (EOT) devices are crucial as they continuously monitor brake pressure and ensure communication between the head and end of the train. Originally developed in the 1980s, EOT devices were upgraded to support two-way communication in the mid-1990s. However, there has been limited technological advancement since then. The primary objective of this research is to develop a next-generation EOT system that enhances the reliability, safety, and resilience of train operations (especially for long trains) through advanced communication, braking, and power management solutions. By integrating multi-channel communication redundancy, fail-safe emergency braking enhancements, and a modular power system design, this project aims to mitigate risks associated with EOT-related communication failures and mechanical malfunctions. The proposed system will address key challenges such as reducing communication blackouts, ensuring prompt and reliable emergency braking activation, and implementing a scalable, regulatory-compliant system design architecture. These innovations will enhance safety, improve data management, and increase operational efficiency for both rail operators and the public. The project team will collaborate with our railroad partner to demonstrate and test the prototype in real-world field conditions.