Feature: Rail systems
Providing precise real-time information on the status and location of in-transit railcars will boost passenger satisfaction [Image by Linus Mimietz for Unsplash]
Siemens created a new air-free brake system, also known as an electronic friction brake system, which is the fi rst completely electronically controlled friction brake to be used in rail vehicles
locomotive was praised for its extraordinarily high energy efficiency and environmental protection compared to a traditional shunting diesel locomotive. In May 2022, Hitachi Rail introduced many new automation
and digitalisation advancements, including Positive Train Control, railcar telematics and dispatching systems. In January 2022, Siemens created its new air-free brake
Germany is the largest European market for railway telematics, with more room for expansion [Image by Marnix van Manen for Unsplash]
system, also known as an electronic friction brake system, which is the first completely electronically controlled friction brake to be used in rail vehicles, the so-called brake-by-wire. The braking system operates without needing compressed air. In addition to several technological advantages, the new brake reduces train weight. In December 2021, Alstom, in collaboration with Cylus,
deployed an advanced rail cybersecurity solution on the Tel Aviv Red Line to increase the protection of the line’s signalling and train control systems. CylusOne is a multi-layered rail- specific cybersecurity solution powered by sophisticated artificial intelligence and machine-learning technologies. Based on regional analysis, North America will see the largest
market growth during the forecast period; at present that market share is 21.8%. In comparison, Germany’s market share is only 4.4%, Japan’s 5.7% and Australia’s 1.3%. China’s market is expected to grow at a CAGR of 5.7% for that same period, India’s at a 7.1%. rate, and the UK’s at a CAGR of 4.1%. Based on applications, passenger transportation currently has
the largest market share, at 64.8%. In this space manufacturers are making important steps to sustainability goals, such as zero emissions.
2. Railway telematics systems The market for railway telematics systems is expected to reach $13bn by 2033. This year it is valued at $6bn, to grow at a CAGR of 7.1% to year 2033. Quick asset deployment, use and maintenance of railcars has
increased the adoption of railway telematics globally, buoying up the businesses providing these solutions and services. Also, new technologies have become a necessity to help the freight and logistics sectors perform better and more effectively.
www.electronicsworld.co.uk July/August 2023 31
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