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Alstom Digital Train Control System Enters Service on Wuppertal Suspension Railway

A new version of Alstom’s Atlas ETCS train control system has entered service on the Wuppertal Suspension Railway (Wuppertaler Schwebebahn), located in western Germany. Following a contract signed with WSW mobil GmbH, Alstom equipped the entire suspended route, including 31 new vehicles and the century-old imperial wagon (Kaiserwagen), with ETCS, the European standard for train control systems. 

The entry into service marks the completion of Alstom’s first full train control and signalling contract in Germany. It comprises line-side equipment, such as interlocking, radio block centre (RBC) and necessary line elements via train control systems, as well as an interface to the computer-aided operation control system. 

The Wuppertal project represents the very first application of ERTMS Level 3 in which track occupancy is solely realised using train localisation performed by the ETCS equipment onboard the train. Alstom replaced the traditional trackside train detection systems such as axle counters with a digital signalling system whereby the ETCS-equipped vehicles communicate their positions directly to the central computer (or RBC) via radio. 

“With the successful implementation of this project, Wuppertal is the first city in Germany to use the European train control system in urban transport. ETCS does not only provide for safer and more efficient train operation, but also serves as a basis for many future technologies,” says Jörg Nikutta, Managing Director of Alstom in Germany and Austria. 

Alstom’s ETCS system Atlas was developed in Charleroi (Belgium), while the system components were produced at Alstom’s sites in Villeurbanne (France) and Bologna (Italy). The systems are installed and commissioned in Wuppertal by Alstom staff from Charleroi, Salzgitter and Berlin.

Alstom is market leader for ETCS on-board equipment. Since 2006, Alstom has equipped 8,200 vehicles (3,200 of which are already in operation) and for 18,000 kilometres of line (7,000 in operation) with ETCS equipment. A large part of DB’s ICE fleet has also been running with Alstom’s ETCS technologies on the high-speed line between Berlin and Munich since 2017.

Check out the video about the Wuppertaler Schwebebahn

Bombardier Wins Eurotunnel Shuttle Renovation Contract

As part of the 2018-2026 mid-life programme, Eurotunnel signed a contract with Bombardier Transportation to renovate nine “PAX” Shuttles. Composed in total of 254 wagons, each 800-meter long shuttle is made up for passengers’ vehicles with passengers remaining in their vehicles during for the 35-minute Channel crossing. In the 25-year period since the opening of the Channel Tunnel, these Shuttles have each travelled an average of 300 round trips per month and have enabled over 236 million passengers to travel very comfortably between France and Great-Britain.

The contract is valued at €150 million ($171 million) over a period of seven years. Deliveries of the newly refurbished Shuttles will start in mid-2022 and continue until mid-2026.

Teams from Bombardier France and Belgium originally designed and built these unique vehicles in the 90’s and launched Bombardier’s activities in France. This year, the company celebrates 30 years since its establishment at the Crespin facility in the Hauts-de-France Region.

“Mobility technology leader Bombardier brings its expertise and experience to Eurotunnel to renovate the shuttles it uses in the Channel Tunnel. This project, the largest in Europe in terms of scope and ambition, marks a milestone in the development of our refurbishment activities and places Bombardier as the leader of this market in France. As well as their own know-how, our French teams will be able to tap into the overall engineering expertise and processes across the Bombardier group to make a success of this unique project” said Laurent Bouyer, President of Bombardier Transportation France.

“Eurotunnel has chosen to put its trust in Bombardier Transportation for the renovation of its Passenger Shuttles. We are celebrating 25 years of operation of these unique Shuttles that were built 30 years ago. This strategic investment, our most important in 25 years, allows Eurotunnel to maintain the highest level of quality service and to affirm trust in its long-term perspectives”, said François Gauthey, Deputy Chief Executive Officer of the Group.

Bombardier will be responsible for the renovation of 26 wagons on each of the nine Shuttles, including 12 single-deck carriages for coaches, minibuses, caravans and vehicles over 1.85 meters high, 12 double-deck carriages for cars and motorcycles, and 2 double-deck loader wagons, in addition to two spare loader wagons. As project technical advisor, Bombardier will lead the integration and renovation operations except for the single-deck loaders and will lead on engineering design and procurement for onboard equipment.

Eurotunnel will undertake design and procurement of key equipment such as brakes, doors, fire doors, fire detection, HVAC and the double-deck loaders. Eurotunnel will manage the homologation process of the renovated Shuttles with the appropriate authorities. Bombardier will provide the technical support to prepare the required documentation.

About Eurotunnel

Eurotunnel, a subsidiary of Getlink SE, manages the Channel Tunnel infrastructure and operations Truck and Passenger Le Shuttle services (cars and coaches) between Folkestone, UK and Calais, France. Eurotunnel holds the Channel Tunnel concession until 2086 and remains the fastest, most reliable, easiest and most environmentally friendly way to cross the Channel. In 25 years, more than 430 million people and 86 million vehicles have travelled through the Tunnel. This unique land link has become a vital link between the United-Kingdom and continental Europe.

About Bombardier Transportation

Bombardier Transportation is a global mobility solution provider leading the way with the rail industry’s broadest portfolio. It covers the full spectrum of solutions, ranging from trains to sub-systems and signalling to complete turnkey transport systems, e-mobility technology and data-driven maintenance services. Combining technology and performance with empathy, Bombardier Transportation continuously breaks new ground in sustainable mobility by providing integrated solutions that create substantial benefits for operators, passengers and the environment. Headquartered in Berlin, Germany, Bombardier Transportation employs around 40,650 people and its products and services operate in over 60 countries.