Technology

Automatic Engine Stop-Start (AESS) systems. These systems enable train operators to significantly enhance rail operations' sustainability and efficiency.

A crucial aspect of their operational efficiency lies in the reliability of their engine starts. Owing to the complexity of this process, particularly under adverse weather conditions or battery stress, Starting Assist Technologies have emerged as lifesavers. This article presents an in-depth exploration of various Locomotive Starting Assist Technologies

In this article we explore locomotive uses in the mining industry, challenges faced by diesel locomotives, and dive into how Automatic Engine Stop-Start (AESS) systems can mitigate these challenges.

We aim to explore the intricacies of AESS for locomotives, understand its mechanics, and evaluate the potential benefits and adoption strategies.

Welcome to the first in our series of articles on Telematics for Railcars. In this series, we will dive into the world of railcar management and explore how telematics technology is reshaping the landscape of rail freight transportation. This article aims to provide an overview of the need for telematics in the rail industry, and touch on the numerous benefits it offers. Join us as we delve into the potential of telematics to enhance supply chain coordination, improve safety, and drive efficiency in railcar management.

In the fast-paced world of locomotive transportation, time is of the essence. Unfortunately, a problem frequently haunts railway operators - the dreaded dead-won't-start (DWS) events.

Fuel consumption is a critical concern in the rail industry, accounting for a substantial portion of operational costs. Locomotives have a significant appetite for fuel, with consumption rates ranging from 4-5 gallons per hour while idling to nearly 200 gallons per hour for larger locomotive engine sizes at higher-notch settings. A rough diesel price of $4 per gallon can cost a locomotive over $800 in fuel per hour of operation.

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.