Rail Minister celebrates start of ECDP digitally signalled passenger services: Huw Merriman in cab with Great Northern Testing and Commissioning Driver Paul Field

Monday 11 Dec 2023

Rail Minister celebrates start of ECDP digitally signalled passenger services

Region & Route:
Eastern

Rail Minister Huw Merriman today celebrated the recent start of digitally signalled passenger services on a busy London commuter line. Digital signalling on Great Northern’s Northern City Line (NCL), from Finsbury Park to Moorgate in the City of London, is the first stage in the pioneering £1.4bn East Coast Digital Programme (ECDP).

ECDP is progressively introducing a digital railway, where traditional ‘lights on sticks’ will be removed and technology delivers more reliable and more punctual journeys on one of Britain’s leading intercity routes. 

Huw saw the ETCS (European Train Control System) technology first hand as he travelled in the cab of the 1007 Finsbury Park to Moorgate service, before visiting Great Northern’s Hornsey depot in north London.  He saw the simulator facilities where drivers are being trained on ETCS, and he thanked the combined Network Rail, Govia Thameslink Railway (GTR) and Siemens project team that have delivered the ground breaking transition.

The start of migration to ETCS on the NCL follows various phases of testing and a series of regulatory approvals. It has been the highlight of a year of progress on ECDP, including: 

  • Progressing the installation of new equipment and technology between Welwyn and Hitchin, ready for the introduction of the first ETCS services on the East Coast Main Line in Phase Two of the ECDP
  • Retrofitting ETCS to the first freight train in a national programme, and the first commuter train from the large ‘Electrostar’ fleet
  • Awarding a contract for the upgrade of Britain’s largest train fleet, the Siemens Class 700, to the latest version of ETCS. This is a key enabler to rolling out digital signalling on other key routes like the Brighton Main Line and Midland Main Line
  • Delivering an extensive range of ‘full cab’ and desk top based driver simulators with digital signalling capability, to enable nearly 3,000 train drivers to be trained to drive with digital signalling

Rail Minister Huw Merriman said: "This achievement marks a significant milestone in this Government’s ambitious £1.4 billion East Coast Digital Programme, which is paving the way for a safer and more reliable network for millions of passengers.

“We are committed to investing in infrastructure and modernising all aspects of our railways. This is a huge step towards doing that, building the skills of thousands of drivers and replacing Victorian infrastructure across the country with new cutting-edge technology to futureproof the network.”

Toufic Machnouk, Network Rail’s Director, Industry Partnership for Digital Railway, said: “Digital signalling will enable a more reliable, and more capable and resilient railway.  The Northern City Line is a vital ‘pathfinder’ project, not just for the ECDP, but for the wider deployment of the digital signalling masterplan across the network.  It is showing the value of our collaborative cross industry delivery model, and we are ‘learning by doing’ as it progresses.”

Keith Jipps, Infrastructure Director at GTR, said: "Switching on ETCS digital signalling on our Great Northern Moorgate services was a fantastic moment for our customers, who can look forward to improved reliability, as well as the industry project team because this paves the way for its wider roll-out on the vital artery of the East Coast Main Line. We can now press ahead with training our drivers in the cutting-edge technology.”

Ben Lane, Siemens Mobility’s Project Director for ECDP, said: “Having the Rail Minister join us is testament to the importance of the project to the industry and the magnitude of running trains in ETCS on the Northern City Line. Collaborating with GTR and Network Rail has allowed us to effectively implement Siemens Mobility’s skills and technology to achieve this fantastic milestone”

Notes to Editors

Digital signalling

Digital signalling, using ETCS is a proven technology already in use in many countries in Europe and elsewhere.  The ECDP will see the first introduction of ETCS to an intercity mainline in Great Britain, and will provide the foundation for the future expansion of digital signalling across the network.  ETCS is currently in use in the central London section of Thameslink and on the Cambrian Line in Wales, and now on the Northern City Line (Finsbury Park to Moorgate), in the first stage of ECDP.

More reliability: With signalling information being provided directly to the driver, via a screen in their cab, there will no longer be a need to maintain a large amount of lineside equipment involved with traditional ‘traffic light’ signals.  As a result, the amount of signalling-related engineering work will reduce in the future by around almost half. Additionally, trains are sometimes affected by signal failures; moving to a modern, digitally based system makes this less likely, potentially reducing thousands of hours of delays, and making train services more reliable.

More punctual services: Digital signalling gives train drivers continual information about the safe maximum speed for their train. It provides drivers with additional information about the route ahead, that today’s fixed ‘traffic light’ signals do not. This enables more ‘efficient’ operations, helping trains stay on time.  The new technology allows continuous communication between the trackside and onboard equipment. Signallers can continuously communicate with every train on the network and respond in real time using digital tools to help smooth the flow of trains and recover services more quickly after disruption.

Greener journeys: Digital signalling contributes to a greener railway. The East Coast Main Line is already electrified, and these upgrades will deliver a further 55,000 tonne reduction in carbon emissions over 60 years – the equivalent to over 65,000 one-way flights from London to New York, or over 2 million passenger train journeys from London to Edinburgh. This is because there is much less physical equipment to produce and maintain compared with what’s needed for ‘traffic light’ signals. The estimated whole life carbon saving over a 60-year period (the expected life span of a ‘traditional’ signalling system) is around 39%. The technology also allows gentler braking, meaning journeys are smoother and use less energy. Finally, a more reliable and punctual railway will encourage more people to choose rail over road and air, ultimately reducing transport emissions for the long-term.

For further information about the ECDP please visit www.eastcoastdigitalprogramme.co.uk

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