TECH & SCIENCE
‘Dramatically more powerful’: world’s first battery-electric freight train unveiled
ByKaren Graham
PublishedSeptember 16, 2021
The FLXdrive battery-electric locomotive brings the industry one step closer to low- to zero-emission locomotives. Source - Wabtec Corporation
Pittsburgh, Pennsylvania-based freight train manufacturer Wabtec unveiled its first battery-electric locomotive on September 10. The company said it could help significantly reduce carbon emissions in the future.
When paired with traditional diesel engines, the battery-powered train reduced fuel consumption by over 11 percent and led to an 11 percent reduction in carbon emissions. “Which is the equivalent of removing over 6,200 gallons of diesel fuel and slashing nearly 70 tons of carbon emissions,” said Rafael Santana, the president and CEO of Wabtec.
Wabtec showed off the new battery-electric locomotive at Carnegie Mellon University as part of a new venture between the two organizations to develop zero-emissions technology to help move the 1.7bn tons of goods that are shipped on American railroads each year.
The new train, known as the FLXdrive battery-electric locomotive, completed a successful trial run in California earlier this year, traveling for three months and 13,000 miles between Barstow and Stockton. The California pilot program was part of a $22.6 million grant from the California Air Resource Board awarded to Wabtec, BNSF, and the San Joaquin Valley Air Pollution Control District.
The 430,000-pound FLXdrive in the pilot boasts 18,000 lithium-ion battery cells. This locomotive has an energy capacity of 2.4-megawatt-hours. The battery locomotive was charged at the rail yard and recharged during the trip through regenerative braking, as shown in the above video.
The FLXdrive manages the overall train energy flow and distribution through its Trip Optimizer system, an intelligent cruise control system programmed through artificial intelligence to respond to every twist and grade of the track in the most energy-efficient way possible.
However, Wabtec doesn’t plan on stopping now, already in the works is a second-generation locomotive with a battery capacity of more than 6-megawatt hours – a level of energy that can reduce a locomotive consist’s fuel consumption and carbon emissions by up to 30 percent, even while hauling several thousand tons of freight in a mile-long train.
Roy Hill’s integrated operation in the Pilbara encompasses the entire supply chain from mine to port. Image courtesy of Roy Hill.
Australian mining company is the first buyer of FLXdrive locomotive
Australian mining company Roy Hill has become the first purchaser of Wabtec’s FLXdrive battery-electric locomotive, announcing the purchase the same day Wabtec unveiled the locomotive. Roy Hill will receive the second-generation version of the FLXdrive locomotive, currently under development for delivery in 2023, which will have an energy capacity of 7-megawatt hours.
According to Trains.com, Roy Hill operates a 344-kilometer (214-mile) iron ore mining railroad in Western Australia’s remote Pilbara region between its mine and port facilities at Port Hedlund, some 840 miles north of Perth.
“Our analysis with Wabtec confirms the FLXdrive locomotive is ideally suited for our rail network,” Simon Pascoe, general manager of Engineering for Roy Hill, said in a press release.
“It has the horsepower to operate in a heavy-haul train consist pulling loaded wagons with 35,000 ton of iron ore, while at the same time reducing the entire train’s fuel consumption. The FLXdrive also is designed to function in the extreme heat of the Pilbara region.” Temperatures in the region have been known to reach 120 degrees Fahrenheit.
In this article:
battery-electric locomotive
,
Carbon emissions
,
FLXdrive
,
Roy Hill Mining
WRITTEN BY
Karen Graham
Karen Graham is Digital Journal's Editor-at-Large for environmental news. Karen's view of what is happening in our world is colored by her love of history and how the past influences events taking place today. Her belief in man's part in the care of the planet and our environment has led her to focus on the need for action in dealing with climate change. It was said by Geoffrey C. Ward, "Journalism is merely history's first draft." Everyone who writes about what is happening today is indeed, writing a small part of our history.
ADVERTISEMENT
TRENDING
Drone rescue plan for dogs trapped by Spanish island eruption
There are no opposing views of the Holocaust
US-owned fuel storage terminals in Mexico shut down as government attempts to gain full control of energy sector
Australia accuses China of undermining world trade
Lawsuits in U.S. demand unproven ivermectin for COVID-19 patients
You may also like:
Rare Libya conference seeks support ahead of landmark elections
‘Hold the onions’ – Salmonella outbreak has sickened over 650 people in the U.S.
Two foreign women killed in Mexico resort shooting
New COVID-19 cases and deaths in the UK have spiked to the highest level in months
ABOUT US
SPONSORED CONTENT
TERMS OF USE
PRIVACY POLICY
CONTACT US
NEWS PARTNER: AFP
NEWS PARTNER: DX JOURNAL
ALL PRESS RELEASES
FEATURED: ACCESSWIRE
FEATURED: PRODIGY PRESS WIRE
FEATURED: RELEASEWIRE
FEATURED: XHERALD
FEATURED: 11PRESS
COPYRIGHT © 1998 - 2021 DIGITAL JOURNAL INC. Digital Journal is not responsible for the content of external sites. Read more about our external linking.
WORLDTECH & SCIENCESOCIAL MEDIABUSINESSENTERTAINMENTLIFESPORTS