Sony Pixel Power calrec Sony

Thales and SMRT Trains partner on next-generation rail signalling technologies for greener rides in Singapore

21/09/2022

Facebook

Twitter

LinkedIn

Singapore's Mass Rapid Transit (SMRT) systems runs on traction power that is inherently green and offers an environmentally sustainable alternative for the nation's residents.

The Automatic Train Control system, developed by Thales during the re-signalling of the North-South and East-West (NSEW) lines, integrates Smart and Green Communications-Based Train Control (CBTC) algorithms.

These Green CBTC algorithms enable an automated, driverless train following optimised curves to save energy while improving punctuality, making Singapore's oldest rail network more reliable and sustainable.

This partnership between Thales and SMRT Trains to further develop the next generation Green CBTC aims to evaluate the operational effectiveness of its green features using data analytics, and to expand the potential uses of such intelligent application to reduce traction energy of the NSEW lines by 15%.

SMRT TrainsThales's SelTracTM CBTC signalling system first entered service on the NSEW lines in 2017 and has since increased the reliability of the signalling system and enhanced the passenger experience. As the NSEW lines are managed by CBTC signalling, the traction-related actions of acceleration, braking and coasting are controlled by the Automatic Train Operation (ATO) system.

Since its entry into service, Thales's Automatic Train Control (ATC) system running on these lines has introduced smart algorithms that determine how a train is controlled, following optimised running curves to achieve best energy-saving results with negligible impact on travel time.

For instance, coasting techniques - where the electricity supply to the trains traction motors is shut off and the brakes are not applied - are used between stations in predefined locations which have been carefully identified to optimise environmental performance. Line topography and train speeds at different locations of the MRT lines are fully integrated in the software to maximise the use of train coasting mode and thus save energy.

At present, traction usage constitutes 60% of total energy use on the NSEW lines. The direct impact to energy usage on the NSEW lines from both train movement profiles and operational profiles will be analysed using operational revenue data collected by the SelTracTM CBTC system to continuously improve the algorithms and recommend suitable changes. By improving train movement profiles through the signalling system and making minor modifications to operational procedures, SMRT Trains and Thales are targeting a 15% reduction in traction power, inherently making passenger rides on the NSEW lines greener

In support of Singapore's ambitions towards net zero emissions by 2050, Thales is proud to partner SMRT Trains on the next-generation Green CBTC Project This serves as a testament to how Thales is working closely with our local customers to provide cutting-edge technology solutions to real-world challenges. Through this collaboration, we're excited to provide more reliable and greener passenger journeys for Singapore's commuters. Emily Tan, Country Director & Chief Executive, Thales in Singapore

This joint development of the Next-Generation Green CBTC system on NSEWL is a project that shows SMRT's commitment to long-term sustainability and net-zero emissions. We are glad to partner Thales to enable energy-optimised train operations. In view of rising electricity costs, any reduction of energy usage in our operations will contribute to greater productivity and financial sustainability. Lam Sheau Kai, President, SMRT Trains

Over the last decade, Thales has reinforced its position as a leading transportation provider for ticketing, communication and signalling solutions in Singapore. In February 2022, Thales and SMRT Trains signed a Memorandum of Understanding to collaborate and leverage digital technologies such as data analytics to enhance rail maintenance and operations and deliver reliable and sustainable rides in Singapore. This Green CBTC initiative is the latest illustration of the strong partnership between Thales and local rail operator to make green railway journeys a reality. The project also marks the 10-year anniversary of Thaless selection by SMRT to provide its renowned signalling solutions for Singapore's oldest rail lines.

Documents

PR_20220921_Singapore Green CBTC_Thales SMRT_ENG.pdf

Contact

Thales, Media Relations Ground Transportation

+33 (0)6 25 15 72 93 chrystelle.dugimont@thalesgroup.com

29 Sep 2022

Confidence in Addressing Security Challenges of Hybrid Work Improving Among Businesses, Finds Thales

Read more

28 Sep 2022

India leads in adoption and usage of Multi-Factor Authentication, Finds Thales

Read more

27 Sep 2022

Thales Alenia Space signs contract with ArianeGroup to start production of the Ariane 6 range safeguard system

Read more
LINK: https://www.thalesgroup.com/en/worldwide/transport/press_release/thale...
See more stories from thales

More from Thales

30/06/2025

Thales 2025 Global Cloud Security Study Reveals Organizations Struggle to Secure Expanding, AI-Driven Cloud Environments

Facebook Twitter LinkedIn 52% report AI security spending is displacing tr...

30/06/2025

Thales Alenia Space to develop SOLiS very-high-throughput laser communications demonstrator

Facebook Twitter LinkedIn Cannes, June 30th, 2025 - Thales Alenia Space, t...

27/06/2025

Thales and KONGSBERG to establish new major Defence communications joint venture in Norway

Facebook Twitter LinkedIn Thales, a global high-tech leader, and Kongsberg...

26/06/2025

The European Space Agency awards Thales Alenia Space the study of the SIRIUS mission to monitor Urban Heat Islands from space

Facebook Twitter LinkedIn Madrid, June 26, 2025 - The European Space Agenc...

24/06/2025

Thales Launches File Activity Monitoring (FAM) to Strengthen Real-Time Visibility and Control Over Unstructured Data

Facebook Twitter LinkedIn New capability gives instant visibility to detec...

24/06/2025

Imperva Application Security Integrates API Detection and Response, Setting A New Standard in API Security

Facebook Twitter LinkedIn First unified, single-pane-of-glass platform to ...

24/06/2025

Thales celebrates American Airlines 1st 787-9 aircraft flying with AVANT Up Inflight Entertainment System

Facebook Twitter LinkedIn The American Airlines 787-9 takes flight with Th...

20/06/2025

Thales supports airspace sovereignty in Albania with Ground Master 400 Alpha surveillance radar

Facebook Twitter LinkedIn At the Paris Air Show, in the presence of the Fr...

19/06/2025

Thales and Terma sign a Memorandum of Understanding to expand cooperation in the Air, Naval and Space domains

Facebook Twitter LinkedIn Thales, a global technology leader for the Defen...

12/06/2025

Thales ranked No.1 most attractive employer among engineering students in France in 2025

Facebook Twitter LinkedIn Thales has secured the top spot in the 2025 rank...

12/06/2025

Thales invests 55 million euros to anchor next-generation resilient navigation in France

Facebook Twitter LinkedIn Thales strengthens its European leadership in re...

11/06/2025

Software Rpublique unveils "vision 4rescue", an integrated technological ecosystem for the next-gen of Emergency Services

Facebook Twitter LinkedIn In response to the increasing frequency and inte...

05/06/2025

Vietnam Space Committee, OSB Group and Thales Partner to Promote Education and Innovation in Space Technologies

Facebook Twitter LinkedIn Vietnam has been building a national framework t...

04/06/2025

Thales Unveils State-of-the-Art Inflight Entertainment & Services Lab at its Engineering Competence Centre in Bengaluru

Facebook Twitter LinkedIn The new lab, dedicated to development of Infligh...

03/06/2025

Thales reinvents secure payment systems for a data-driven future, showcasing leadership at Money20/20 Europe

Facebook Twitter LinkedIn Payment systems must evolve beyond traditional c...

02/06/2025

cortAIx SG: Thales Accelerates Trusted AI Innovation in Singapore with Strategic Partnerships

Facebook Twitter LinkedIn Thales's global acceleration in trusted AI e...

02/06/2025

Cyshield uses Thales technology to launch Egypt's first connectivity service for eSIM devices

Facebook Twitter LinkedIn Cyshield, a leading digital solutions company, s...

22/05/2025

Thales Reinforces Commitment to Malaysia at LIMA 2025 with New Leadership and Contracts Awarded

Facebook Twitter LinkedIn As a strategic partner in helping Malaysia achie...

21/05/2025

Tawazun Council and Thales Sign Agreement to Establish Ground Master Air Surveillance Radar Production Facility in UAE

Facebook Twitter LinkedIn As part of the Tawazun Economic Program, Thales ...

19/05/2025

Thales to provide a cyber-secured and AI-powered autonomous mine countermeasures system to the Republic of Singapore Navy

Facebook Twitter LinkedIn The unique, sea-proven Pathmaster solution will ...

19/05/2025

Thales, Radiall and FoxConn have initiated preliminary discussions on semiconductor production

Facebook Twitter LinkedIn Thales, Radiall and FoxConn announce they have i...

15/05/2025

Thales powers one million digital payment experiences with Vipps mobile wallet in Norway

Facebook Twitter LinkedIn Thales fully supports the success of Vipps, Norw...

15/05/2025

Thales boosts Air Traffic Management System for Serbia and Montenegro Air Traffic Services SMATSA

Facebook Twitter LinkedIn Serbia and Montenegro Air Traffic Services SMATS...

15/05/2025

Thales inaugurates GenF, a first step towards nuclear fusion energy

Facebook Twitter LinkedIn Thales, a global leader in high-power lasers, will inaugurate GenF on Thursday 15 May 2025 in Le Barp (Bordeaux). GenF aims to t...

13/05/2025

Thales celebrates 50 years in Greece

Facebook Twitter LinkedIn On the occasion of DEFEA, Greece's premier defence exhibition, Thales, a global leader in advanced technologies for the Defe...

13/05/2025

Thales launches TRAC SIGMA - an innovative multi-mission Primary Surveillance Radar for Approach and Long-Range Air Surveillance

Facebook Twitter LinkedIn Thales unveils its new multi-mission Primary Sur...

30/04/2025

Thales modernises the world-class TACTIS armoured vehicle training centre for the Royal Netherlands Army

Facebook Twitter LinkedIn Thales has secured a major contract to modernise...

29/04/2025

One out of three secure civil IDs delivered each year is powered by Thales

Facebook Twitter LinkedIn In a world where identity fraud represents a critical vulnerability for citizens and societies, Thales is leading the transforma...

25/04/2025

Thales and Deloitte form Strategic Alliance to Help Enhance Data Protection and Governance Services

Facebook Twitter LinkedIn Enhancing Data Protection and Governance Service...

24/04/2025

Thales reports its order intake and sales for the first quarter of 2025

Facebook Twitter LinkedIn Order intake: 3.8 billion, down -25% (-27% on an organic basis1) Sales: 5.0 billion, up 12.2% ( 9.9% on an organic basis) A...

23/04/2025

Thales and Michelin drive software revenue growth with innovative simulation software

Facebook Twitter LinkedIn Enables Michelin to focus on development of its ...

17/04/2025

MGCS Project Company GmbH (MPC) established in Cologne

Facebook Twitter LinkedIn Thursday, 17 April 2025 - The next step has now been taken in the Franco-German armaments project Main Ground Combat System (MGC...

14/04/2025

Thales to supply NATO with latest-generation situational awareness solution to ensure decision superiority

Facebook Twitter LinkedIn Thales has been selected by NATO to deliver phas...

08/04/2025

U.S. Air Force awards NSPA F-16 Helmet Mounted Display contract for Thales Scorpion HMD

Facebook Twitter LinkedIn Thales Thales subsidiary, Thales Defense &...

08/04/2025

Thales revolutionizes Inflight Entertainment (IFE) with 360Stream Live TV and innovative Near-Live highlights

Facebook Twitter LinkedIn Thales revolutionizes inflight TV with 360Stream...

07/04/2025

Thales signs a contract to deliver the Ground Master 200 MM/C Multi Mission Compact radar to Sweden

Facebook Twitter LinkedIn The Swedish Defence Materiel Administration (F r...

07/04/2025

Thales announces next-generation Inertial Measurement Unit (IMU) for resilient navigation

Facebook Twitter LinkedIn Thales is a global leader in inertial navigation...

03/04/2025

Thales to recruit 8,000 people in 2025 and accelerate its 'Learning company' programme

Facebook Twitter LinkedIn Thales, a global leader in advanced technologies...

02/04/2025

Thales Alenia Space wins 51 million contract to extend EGNOS service life

Facebook Twitter LinkedIn Strengthening Europe's critical navigation infrastructure thanks to EGNOS satellite-based augmentation system Cannes, April ...

01/04/2025

DSTA and Thales Announce AI-Driven Co-Lab to Strengthen Singapore's Defence Systems

Facebook Twitter LinkedIn Defence Science and Technology Agency (DSTA) and...

31/03/2025

Thales unveils its PANORAMIC quad-tube night vision goggle

Facebook Twitter LinkedIn Presented for the first time at SOFINS1, PANORAMIC is a lightweight, compact night vision goggle equipped with four light intens...