Foundations of Rail Safety with Steve Ditmeyer – Part 1, PTC: RAIL GROUP ON AIR
In Part 1 of this two-part series on railroad safety and technology, Steven R. Ditmeyer discusses the fundamentals of signaling and train control and takes a deep dive into PTC (Positive Train Control) and its potential for evolving beyond a safety overlay system with Railway Age Editor-in-Chief William C. Vantuono.