Michael Matheson, the Scottish Cabinet Secretary for Transport, Infrastructure and Connectivity (front) with Dr Ben Todd, CEO of Arcola Energy Arcola Energy and a consortium of industry-leaders in hydrogen fuel cell integration, rail engineering and functional safety, have been tasked by Scottish Enterprise, Transport Scotland and the Hydrogen Accelerator, based at the University of St Andrews, to deliver Scotland’s first hydrogen-powered train.
A key objective of the project is to create opportunities for the Scottish rail supply chain through skills development and industrialisation of the technology.
The consortium will be led by hydrogen fuel cell integration specialist Arcola Energy and draw on the expertise of world-leading rail engineering and safety experts to deliver full system design and integration based on Arcola’s A-Drive technology platform.
The project is supported by rail engineering and safety experts
www.arup.com Arup and
www.consultarc.com Abbott Risk Consulting to form an integrated delivery team, with AEGIS providing regulatory third-party verification.
Arcola Energy CEO Dr Ben Todd said: “Hydrogen traction power offers a safe, reliable and zero-carbon alternative for Scotland’s rail network. The hydrogen train project is an excellent opportunity for industry leaders in hydrogen, rail engineering and safety to collaborate with Scottish technology providers to develop a deployment-ready solution.
“We are delighted to be working with Scottish Enterprise, Transport Scotland and the Hydrogen Accelerator, to support Scotland’s strategy to make passenger railways emission free by 2035.”
Arcola Energy will develop the technology platform for the train’s new powertrain from its planned new Scottish base. Arcola’s existing A-Drive platform will be extended to meet rail safety and compliance requirements, thereby enabling the consortium to significantly reduce development time and cost to deliver a complete hydrogen powered solution in just 10 months.
The consortium includes: Arcola Energy, project lead responsible for hydrogen fuel cell system engineering, design and integration, and project demonstration; global engineering consultancy Arup, will provide specialist rail engineering expertise for technical concepts, high-level design and safety strategy — its Edinburgh office will also work with the Hydrogen Accelerator to chart the route to mainline deployment of hydrogen powered trains across Scotland; Abbott Risk Consulting, based in Edinburgh and Glasgow, will deliver specialist product development compliance and health and safety management; and AEGIS Certification Services will provide third party safety certification and compliance verification.
Project partner Arup will use the learnings from the project to develop a roadmap to roll out hydrogen trains to support the decarbonisation of Scotland’s network.
Clare Lavelle, Scotland Energy Business Lead at Arup, said: “With Scotland’s focus on achieving net-zero emissions by 2035 and rail playing a leading role in this, hydrogen offers a safe, reliable and zero-carbon alternative to other forms of rail propulsion
“This project is not only a crucial step in helping us understand the practical challenges of using hydrogen traction power on our railways, but an example of the type of investment Scotland needs to take advantage of the opportunity to build a secure, flexible, cost effective and zero-carbon energy network.”
ARC managing director John Abbott said: “This is a really important project for us and for Scotland. We are already engaged in hydrogen fuel-cell trials for aviation. To be part of this consortium and to be able to apply our functional safety experience to such an important sustainability initiative for Scotland’s railways is a real privilege.”
AEGIS Certification Services managing director Mark McCool said: “AEGIS Certification Services is delighted to have been selected to team up with Arcola Energy and partners for this prestigious project that will help to enable the Scottish government’s objective of phasing out diesel only trains by 2035.
“With our growing portfolio of railway decarbonisation projects, AEGIS looks forward to working with industry leaders in hydrogen technology to assure the safe integration of hydrogen fuel cells into passenger rolling stock, enabling the rail industry to further develop this technology towards a carbon neutral rail network.”
Based at the Bo’ness and Kinneil Railway, the consortium will convert a Class 314 car passenger train, made available by ScotRail, into a deployment-ready and certified platform for hydrogen-powered train development.
Following demonstrations, the train will serve as a development platform for Scottish technology providers and academics as Scottish Enterprise and the Hydrogen Accelerator explore opportunities for Scotland’s hydrogen-enabled low carbon strategy.
Scotland’s Transport Secretary Michael Matheson said: “This project has the potential to be a game-changer for the future of Scotland’s rail rolling stock. Our Rail Decarbonisation Action Plan sets out to make our passenger railways emissions-free by 2035, but to maximise our climate change ambitions, there is also a requirement to look at what we do with retired stock.
“If we can bring those back into use in a carbon neutral way, there are huge climate gains to be made.”
The consortium will demonstrate the hydrogen-powered train during
COP26, hosted by Glasgow City, taking place 1-12 November 2021.