Julie Sneider, Senior Editor
When Norfolk Southern Railway transported approximately 160 large wind turbine components from global wind energy manufacturer Vestas from Colorado to North Carolina in 2024, the project demonstrated the logistics and operational collaboration necessary to safely transport large heavy equipment and equipment used in the clean energy industry.
The project Also underscored The role played by freight railways Enabling the development of alternative and clean energy project NS officials say it will be carried out on a much larger scale. of Equipment comes from one of Vestas' factories in Colorado Tinver mill wind farm, be 1,933 acre renewable energy project Located in Chowan County, North Carolina. When it's completed, the wind blows farm intention house 45 turbineines generate Enough energy to power the equivalent of 47,000 homes.
railway line transport components sawmill Across 10 states, 2,000 miles. NS coordination with north carolina department storetransportation (NCDOT) and two short line To transport the nacelle, A large box on top of a wind power tower that houses the converting machinery.s wind Converts kinetic energy into electricity.
Vestas manufactures nacelles At a factory in Brighton, Colorado, and with wind power turbine blade In Windsor, Colorado. EWind lasts for 24 hours and generates enough kinetic energy to produce 35 times the electricity used in a day.according to Vestas.
“We call these dimensional loads, or broad-spectrum loads. It's either tTwice as wide, twice as tall Standard railroad car or better 286,000 lb” bernIn other words williams Vice President of Industrial Products, NS Group. “Essentially, Most of these are project based Since shipping, they take It requires a lot of coordination between internal and external stakeholders to ensure that the migration can be performed safely and efficiently. ”
one time be customer suggest be dimensional shipping via railway, many plans are made make move happen. inIn the case of Vestas project, ns' metal, construction and the engineering team collaborated railway's Network operation center (N○C) to decide how move would do play outside.
“Most of these are project-based shipments, so it requires a great deal of coordination between internal and external stakeholders to ensure the move can be carried out safely and efficiently.” — Bernie Williams, Norfolk Southern RailwayNorfolk Southern RailwayThe NS team is the starting point for such projects. process by mapping tHe uses riders to set routes technologythen FeEdited the data ISaved to internal digital profile for clearance verification. When the train is ready to depart towards the destination, ccoordination with N○C — Who will be dispatched? and watch the trains across the network — teeth keysays Williams.
“clearly, you please don't want move wide shipping You may collide with another train. ” he says. “So, sspecial handling these luggage need to secure It was We're doing this in a safe way. ”
For some broad and high-dimensional shipments, metersahve regular train routeothers are — Like Vestas Project — need custom build Route to ensure safety it sometimes means few–directly Journey to The is carrying luggage final destination, Williams says.
”There are bridges, vertical gaps, or other obstructions in the path of large cargo, or the right tothe path is too narrow or short — after that you have to find another route It works well for the project,” he explains.
for example, one time that Arrive at Morehead City train transporting Vestas The components of the wind turbine ran on a track between the two segments of the wind turbine. state highway. Williams and his team made the following adjustments: NCDOT crew Temporarily remove highway signs would have interfered shipping path.
Ann Opportunity goes nuclear
Another recent N.S. Special train operation Required In the case of clean energy-related cargo related to transportationation of 3 huge turbine rotors For Vogtor Power Plant in Georgia. in In 2024, Georgia Power completed construction of two nuclear units at the plant. This will be the first such power generation unit to be built in the United States in more than 30 years.
“Each rotor is so large and heavy that we used dedicated vehicles to move each one within its own train service,” Williams explains. “we Our operations team, customers, and N.O.C. Develop optimal solutions based on customer requirements needd and the individual dynamics and measurements of the cargo. ”
Special vehicle NS Purpose Dimensional loads include a mixture of the following: Privately owned units and railroad-specific vehicles sturdy flat Williams said the vehicle can carry loads up to a certain weight.
“We move a lot of transformer above Those apartments,” he added.. “we The demand for transformers has become clear [to be moved by rail] It will rise even more significantly in 2025 and before. a Much of that is due to the clean energy boom.. When installing solar power plants and wind power plants, must have a transformer step Supplies the grid by increasing or decreasing the voltage.”
More business takes off
moreover, of recent Building AI data center have Contributed to the increased demand for transformers for traveling by rail. N.S.' Shipping of transformers rose Approximately 30% That's all past year As the demand for the The number of units continues to increase, williams say. he I don't look the request for large transformeror of the need for Freight rail services that move them, fdisappeared Anytime and immediately.
“First, we have aging power grid infrastructure that needs replacing,” Williams said. “Then you of Increase in clean energy, demand for electric cars and electric homes. If you build AI data centers on top of that, you have a bright future for electricity demand, and that requires investment. ”
Examples of brightness: Iseptember 2025Governor Glenn Yonkin announced Hitachi Energy will invest $457 million to expand its power transformer factory. South Boston, Virginia. new The facility will produce large-scale industrial transformers. including AI data center. When completed, of Hitachi campus in virginia will be the maximum A manufacturing site for large power transformers in the United States, according to a press release from Youngkin's office. NS provides rail service to campuss.
and,Oh, sure, Williams and the NS team will be ready for cargo train to transportation Those large transformers and other high wide too big baggage for trucks move above road.
