KANONA, N.Y. — Alstom and Norfolk Southern are collaborating on a project that converts two locomotives from traditional diesel engines into battery-powered hybrid locomotives that rely on a smaller Tier 4 diesel engine for battery charging.
The project is made possible by a $15.9 million grant from the Federal Railroad Administration’s Consolidated Rail Infrastructure and Safety Improvement (CRISI) program. It was awarded to New York’s Steuben County Industrial Development Agency last month [see “FRA awards $2.4 billion in CRISI grants …,” Trains News Wire, Oct. 29, 2024].
Alstom will repower two existing 50-year-old Tier 0 diesel locomotives with batteries for primary propulsion. A small Tier 4 diesel engine will be installed and used when needed to charge batteries. A modular design will allow the propulsion systems to be changed out as battery and engine technology advances. The battery-diesel locomotives will be four-axle units.
Norfolk Southern says it is the first U.S. railroad to apply Alstom’s hybrid technology widely used across Europe. Project officials say the rebuilt locomotives will produce 90% fewer emissions while improving pulling capacity by 30% compared to conventional diesel locomotives.
Alstom will build the hybrids at its Kanona facility, near Bath, N.Y., with support from the Steuben County Industrial Development Agency and Binghamton University’s New Energy New York consortium.
“The Steuben County Industrial Development Agency is thrilled to continue our support of Alstom in the development of this new technology with Norfolk Southern. Steuben County has a long history with the rail industry and the [Industrial Development Agency] has supported Alstom in its growth of its manufacturing base in Hornell,” says Jamie Johnson, executive director of the Steuben County Industrial Development Agency.
“This growth has included the implementation of new technologies and next generation transportation systems like the new Acela trains for Amtrak so when we were approached by the company about this partnership to develop new freight engine technology we leaped at the chance,” he says.
