Steamology, a green technology start-up, won its first commercial contract with Arup and Eversholt Rail to help evaluate green steam to eliminate all freight train emissions. Electrifying and using electric heavy haul locomotives is the most energy-efficient way of moving goods over land. However, large parts of the national rail network still need to be more modern. This project will provide a complementary means of achieving zero emissions freight transport by rail.
By burning hydrogen in oxygen in small modular steam generators, Steamology has developed a patented new technology to produce high-pressure steam with zero carbon emissions. This carbon-free 'green' steam can be produced on a megawatt scale. The New Dawn project will apply this innovation to rail by converting a Class 60 locomotive into a fully powered prototype, heralding a return to steam after a hiatus of more than 60 years.
This conversion will replace the diesel engine with 20 steam generators, four steam turbines, and 140kg of gas storage, creating a 2MW zero-emission steam locomotive. Conversion work is planned to commence in the UK in 2025. If successful, this technology could be applied as a modification to existing locomotives or incorporated into newly-built products by locomotive manufacturers.
„Steamology zero emission steam, heat and power solutions are operational at full size and full scale and Project New Dawn will demonstrate the viability of repowering diesel engine heavy duty transport assets. Delivering full asset life while meeting net zero and ESG targets,” said Matt Candy, CEO of Steamology.
