Technology

The starting process requires a robust and efficient energy source when powering locomotives. Traditional batteries have long been used for this purpose, but supercapacitors have emerged as a game-changing technology in recent years.

Union Pacific has joined RailPulse, a coalition of railcar owners committed to accelerating the adoption of GPS and other telematics technology throughout the rail network. This collaboration aims to overcome challenges related to data latency, accuracy, integrity, and accessibility that hinder progress in the industry.